Keyboard Part Number List

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65 keyboards found/on record...

IBM 3741 Data Station Model 1, 2, 3 & 4 Proof Keyboard

Part NumberPart Number The number used to describe this keyboard's specific release; usually specific for a target region, language or SKU, etc.	1643101
TypeType A designation from my own type naming scheme used to categorise this keyboard with or from others by their common features and market intent but may/may not be derived from official names.	Model B 3741/3742 Data Entry Keyboard (374X type Model B)
OEMOEM Possible companies responsible for making this keyboard for the company marketing it.	IBM
KeyswitchesKeyswitches The name of the keyswitches this keyboard uses. If the keyswitches used do not have a known name, a generic description of what they are will be provided.	IBM beam springs
Earliest AppearanceEarliest Appearance The year (and possibly the quarter or full date) that this keyboard part number was introduced, first observed, first recorded, or the first example found.	1975 Q2
Original KeycapsOriginal Keycaps The keyboard's original keycaps' material and text/symbol printing technique.	SAN with double-shot legends (w/ possible pad-printed front-printed legends)
Cover ColourCover Colour The original colour of this keyboard's cover set (outer casing). For keyboards whose cover set materials are known to yellow, this will refer to the original colour before such transformation occurs.	Pearl White
BrandingBranding The possible branding and logo styles found on this keyboard part number. This could be multiple styles at once or possible styles found over time.	None
FeetFeet The style of this keyboard's flip-out or extendable feet. If applicable, this may also state how many levels of height adjustment are available and whether the feet could be rubberised.	None
Key CountKey Count The number of keys that this keyboard originally had.	61
Layout/LanguageLayout/Language The original regional/language layout this keyboard was configured as. Both the language and the standardised key layout may be listed, and in the case of both being known or defined, it will be styled as language then standard.	Japan (3-switch only)
Source(s)Source(s) Documents ("Doc"), websites and/or webpages ("Web") that were used as a source of information for this keyboard part number. Examples of this keyboard part number I own ("ASK") will also be included as sources.	Doc: IBM 3741 Data Station Parts Catalog (#S131-0585-2) [source: bitsavers]

IBM 3741 Data Station Model 1 & 2 Proof Keyboard

Part Number	1643106
Type	Model B 3741/3742 Data Entry Keyboard (374X type Model B)
OEM	IBM
Keyswitches	IBM beam springs
Earliest Appearance	1975 Q2
Original Keycaps	SAN with double-shot legends (w/ possible pad-printed front-printed legends)
Cover Colour	Pearl White
Branding	None
Feet	None
Key Count	61
Layout/Language	Brazil (3 or 4 switch)
Source(s)	Doc: IBM 3741 Data Station Parts Catalog (#S131-0585-2) [source: bitsavers]

IBM 3741 Data Station Model 1 & 2 Proof Keyboard

Part Number	1643111
Type	Model B 3741/3742 Data Entry Keyboard (374X type Model B)
OEM	IBM
Keyswitches	IBM beam springs
Earliest Appearance	1975 Q2
Original Keycaps	SAN with double-shot legends (w/ possible pad-printed front-printed legends)
Cover Colour	Pearl White
Branding	None
Feet	None
Key Count	61
Layout/Language	Belgium (3 or 4 switch)
Source(s)	Doc: IBM 3741 Data Station Parts Catalog (#S131-0585-2) [source: bitsavers]

IBM 3741 Data Station Model 1 & 2 Proof Keyboard

Part Number	1643116
Type	Model B 3741/3742 Data Entry Keyboard (374X type Model B)
OEM	IBM
Keyswitches	IBM beam springs
Earliest Appearance	1975 Q2
Original Keycaps	SAN with double-shot legends (w/ possible pad-printed front-printed legends)
Cover Colour	Pearl White
Branding	None
Feet	None
Key Count	61
Layout/Language	Denmark (3 or 4 switch)
Source(s)	Doc: IBM 3741 Data Station Parts Catalog (#S131-0585-2) [source: bitsavers]

IBM 3741 Data Station Model 1 & 2 Proof Keyboard

Part Number	1643121
Type	Model B 3741/3742 Data Entry Keyboard (374X type Model B)
OEM	IBM
Keyswitches	IBM beam springs
Earliest Appearance	1975 Q2
Original Keycaps	SAN with double-shot legends (w/ possible pad-printed front-printed legends)
Cover Colour	Pearl White
Branding	None
Feet	None
Key Count	61
Layout/Language	Sweden/Finland (3 or 4 switch)
Source(s)	Doc: IBM 3741 Data Station Parts Catalog (#S131-0585-2) [source: bitsavers]

IBM 3741 Data Station Model 1 & 2 Proof Keyboard

Part Number	1643126
Type	Model B 3741/3742 Data Entry Keyboard (374X type Model B)
OEM	IBM
Keyswitches	IBM beam springs
Earliest Appearance	1975 Q2
Original Keycaps	SAN with double-shot legends (w/ possible pad-printed front-printed legends)
Cover Colour	Pearl White
Branding	None
Feet	None
Key Count	61
Layout/Language	Norway (3 or 4 switch)
Source(s)	Doc: IBM 3741 Data Station Parts Catalog (#S131-0585-2) [source: bitsavers]

IBM 3741 Data Station Model 1 & 2 Proof Keyboard

Part Number	1643131
Type	Model B 3741/3742 Data Entry Keyboard (374X type Model B)
OEM	IBM
Keyswitches	IBM beam springs
Earliest Appearance	1975 Q2
Original Keycaps	SAN with double-shot legends (w/ possible pad-printed front-printed legends)
Cover Colour	Pearl White
Branding	None
Feet	None
Key Count	61
Layout/Language	UK (3 or 4 switch)
Source(s)	Doc: IBM 3741 Data Station Parts Catalog (#S131-0585-2) [source: bitsavers]

IBM 3741 Data Station Model 1 & 2 Proof Keyboard

Part Number	1643136
Type	Model B 3741/3742 Data Entry Keyboard (374X type Model B)
OEM	IBM
Keyswitches	IBM beam springs
Earliest Appearance	1975 Q2
Original Keycaps	SAN with double-shot legends (w/ possible pad-printed front-printed legends)
Cover Colour	Pearl White
Branding	None
Feet	None
Key Count	61
Layout/Language	Spain (3 or 4 switch)
Source(s)	Doc: IBM 3741 Data Station Parts Catalog (#S131-0585-2) [source: bitsavers]

IBM 3741 Data Station Model 1 & 2 Proof Keyboard

Part Number	1643141
Type	Model B 3741/3742 Data Entry Keyboard (374X type Model B)
OEM	IBM
Keyswitches	IBM beam springs
Earliest Appearance	1975 Q2
Original Keycaps	SAN with double-shot legends (w/ possible pad-printed front-printed legends)
Cover Colour	Pearl White
Branding	None
Feet	None
Key Count	61
Layout/Language	Italy (3 or 4 switch)
Source(s)	Doc: IBM 3741 Data Station Parts Catalog (#S131-0585-2) [source: bitsavers]

IBM 3741 Data Station Model 1 & 2 Proof Keyboard

Part Number	1643146
Type	Model B 3741/3742 Data Entry Keyboard (374X type Model B)
OEM	IBM
Keyswitches	IBM beam springs
Earliest Appearance	1975 Q2
Original Keycaps	SAN with double-shot legends (w/ possible pad-printed front-printed legends)
Cover Colour	Pearl White
Branding	None
Feet	None
Key Count	61
Layout/Language	France QWERTY (3 or 4 switch)
Source(s)	Doc: IBM 3741 Data Station Parts Catalog (#S131-0585-2) [source: bitsavers]

IBM 3741 Data Station Model 1 & 2 Proof Keyboard

Part Number	1643151
Type	Model B 3741/3742 Data Entry Keyboard (374X type Model B)
OEM	IBM
Keyswitches	IBM beam springs
Earliest Appearance	1975 Q2
Original Keycaps	SAN with double-shot legends (w/ possible pad-printed front-printed legends)
Cover Colour	Pearl White
Branding	None
Feet	None
Key Count	61
Layout/Language	Germany (3 or 4 switch)
Source(s)	Doc: IBM 3741 Data Station Parts Catalog (#S131-0585-2) [source: bitsavers]

IBM 3741 Data Station Model 1 & 2 Proof Keyboard

Part Number	1643156
Type	Model B 3741/3742 Data Entry Keyboard (374X type Model B)
OEM	IBM
Keyswitches	IBM beam springs
Earliest Appearance	1975 Q2
Original Keycaps	SAN with double-shot legends (w/ possible pad-printed front-printed legends)
Cover Colour	Pearl White
Branding	None
Feet	None
Key Count	61
Layout/Language	German w/ English (3 or 4 switch)
Source(s)	Doc: IBM 3741 Data Station Parts Catalog (#S131-0585-2) [source: bitsavers]

IBM 3741 Data Station Model 1 & 2 Proof Keyboard

Part Number	1643161
Type	Model B 3741/3742 Data Entry Keyboard (374X type Model B)
OEM	IBM
Keyswitches	IBM beam springs
Earliest Appearance	1975 Q2
Original Keycaps	SAN with double-shot legends (w/ possible pad-printed front-printed legends)
Cover Colour	Pearl White
Branding	None
Feet	None
Key Count	61
Layout/Language	Latin America (3 or 4 switch)
Source(s)	Doc: IBM 3741 Data Station Parts Catalog (#S131-0585-2) [source: bitsavers]

IBM 3741 Data Station Model 1, 2, 3 & 4 Proof Keyboard

Part Number	1643166
Type	Model B 3741/3742 Data Entry Keyboard (374X type Model B)
OEM	IBM
Keyswitches	IBM beam springs
Earliest Appearance	1975 Q2
Original Keycaps	SAN with double-shot legends (w/ possible pad-printed front-printed legends)
Cover Colour	Pearl White
Branding	None
Feet	None
Key Count	63
Layout/Language	Katakana (4-switch only)
Source(s)	Doc: IBM 3741 Data Station Parts Catalog (#S131-0585-2) [source: bitsavers]

IBM 3741 Data Station Model 1 & 2 Proof Keyboard

Part Number	1643171
Type	Model B 3741/3742 Data Entry Keyboard (374X type Model B)
OEM	IBM
Keyswitches	IBM beam springs
Earliest Appearance	1975 Q2
Original Keycaps	SAN with double-shot legends (w/ possible pad-printed front-printed legends)
Cover Colour	Pearl White
Branding	None
Feet	None
Key Count	61
Layout/Language	France AZERTY (3 or 4 switch)
Source(s)	Doc: IBM 3741 Data Station Parts Catalog (#S131-0585-2) [source: bitsavers]

IBM 3741 Data Station Model 2 & 3 Data Entry Keyboard

Part Number	1643587
Type	Model B 3741/3742 Data Entry Keyboard (374X type Model B)
OEM	IBM
Keyswitches	IBM beam springs
Earliest Appearance	1975 Q2
Original Keycaps	SAN with double-shot legends (w/ possible pad-printed front-printed legends)
Cover Colour	Pearl White
Branding	None
Feet	None
Key Count	61
Layout/Language	US (3 or 4 switch)
Source(s)	Doc: IBM 3741 Data Station Parts Catalog (#S131-0585-2) [source: bitsavers]

IBM 3741 Data Station Model 2 & 3 Data Entry Keyboard

Part Number	1643588
Type	Model B 3741/3742 Data Entry Keyboard (374X type Model B)
OEM	IBM
Keyswitches	IBM beam springs
Earliest Appearance	1975 Q2
Original Keycaps	SAN with double-shot legends (w/ possible pad-printed front-printed legends)
Cover Colour	Pearl White
Branding	None
Feet	None
Key Count	61
Layout/Language	Germany (3 or 4 switch)
Source(s)	Doc: IBM 3741 Data Station Parts Catalog (#S131-0585-2) [source: bitsavers]

IBM 3741 Data Station Model 2 & 3 Data Entry Keyboard

Part Number	1643589
Type	Model B 3741/3742 Data Entry Keyboard (374X type Model B)
OEM	IBM
Keyswitches	IBM beam springs
Earliest Appearance	1975 Q2
Original Keycaps	SAN with double-shot legends (w/ possible pad-printed front-printed legends)
Cover Colour	Pearl White
Branding	None
Feet	None
Key Count	61
Layout/Language	German w/ English (3 or 4 switch)
Source(s)	Doc: IBM 3741 Data Station Parts Catalog (#S131-0585-2) [source: bitsavers]

IBM 3741 Data Station Model 2 & 3 Data Entry Keyboard

Part Number	1643590
Type	Model B 3741/3742 Data Entry Keyboard (374X type Model B)
OEM	IBM
Keyswitches	IBM beam springs
Earliest Appearance	1975 Q2
Original Keycaps	SAN with double-shot legends (w/ possible pad-printed front-printed legends)
Cover Colour	Pearl White
Branding	None
Feet	None
Key Count	61
Layout/Language	UK (3 or 4 switch)
Source(s)	Doc: IBM 3741 Data Station Parts Catalog (#S131-0585-2) [source: bitsavers]

IBM 3741 Data Station Model 2 & 3 Data Entry Keyboard

Part Number	1643591
Type	Model B 3741/3742 Data Entry Keyboard (374X type Model B)
OEM	IBM
Keyswitches	IBM beam springs
Earliest Appearance	1975 Q2
Original Keycaps	SAN with double-shot legends (w/ possible pad-printed front-printed legends)
Cover Colour	Pearl White
Branding	None
Feet	None
Key Count	61
Layout/Language	Denmark (3 or 4 switch)
Source(s)	Doc: IBM 3741 Data Station Parts Catalog (#S131-0585-2) [source: bitsavers]

IBM 3741 Data Station Model 2 & 3 Data Entry Keyboard

Part Number	1643592
Type	Model B 3741/3742 Data Entry Keyboard (374X type Model B)
OEM	IBM
Keyswitches	IBM beam springs
Earliest Appearance	1975 Q2
Original Keycaps	SAN with double-shot legends (w/ possible pad-printed front-printed legends)
Cover Colour	Pearl White
Branding	None
Feet	None
Key Count	61
Layout/Language	Norway (3 or 4 switch)
Source(s)	Doc: IBM 3741 Data Station Parts Catalog (#S131-0585-2) [source: bitsavers]

IBM 3741 Data Station Model 2 & 3 Data Entry Keyboard

Part Number	1643593
Type	Model B 3741/3742 Data Entry Keyboard (374X type Model B)
OEM	IBM
Keyswitches	IBM beam springs
Earliest Appearance	1975 Q2
Original Keycaps	SAN with double-shot legends (w/ possible pad-printed front-printed legends)
Cover Colour	Pearl White
Branding	None
Feet	None
Key Count	61
Layout/Language	Sweden/Finland (3 or 4 switch)
Source(s)	Doc: IBM 3741 Data Station Parts Catalog (#S131-0585-2) [source: bitsavers]

IBM 3741 Data Station Model 2 & 3 Data Entry Keyboard

Part Number	1643594
Type	Model B 3741/3742 Data Entry Keyboard (374X type Model B)
OEM	IBM
Keyswitches	IBM beam springs
Earliest Appearance	1975 Q2
Original Keycaps	SAN with double-shot legends (w/ possible pad-printed front-printed legends)
Cover Colour	Pearl White
Branding	None
Feet	None
Key Count	61
Layout/Language	Spain (3 or 4 switch)
Source(s)	Doc: IBM 3741 Data Station Parts Catalog (#S131-0585-2) [source: bitsavers]

IBM 3741 Data Station Model 2 & 3 Data Entry Keyboard

Part Number	1643649
Type	Model B 3741/3742 Data Entry Keyboard (374X type Model B)
OEM	IBM
Keyswitches	IBM beam springs
Earliest Appearance	1975 Q2
Original Keycaps	SAN with double-shot legends (w/ possible pad-printed front-printed legends)
Cover Colour	Pearl White
Branding	None
Feet	None
Key Count	61
Layout/Language	France AZERTY (3 or 4 switch)
Source(s)	Doc: IBM 3741 Data Station Parts Catalog (#S131-0585-2) [source: bitsavers]

IBM 3741 Data Station Model 2 & 3 Data Entry Keyboard

Part Number	1645075
Type	Model B 3741/3742 Data Entry Keyboard (374X type Model B)
OEM	IBM
Keyswitches	IBM beam springs
Earliest Appearance	1975 Q2
Original Keycaps	SAN with double-shot legends (w/ possible pad-printed front-printed legends)
Cover Colour	Pearl White
Branding	None
Feet	None
Key Count	61
Layout/Language	France QWERTY (3 or 4 switch)
Source(s)	Doc: IBM 3741 Data Station Parts Catalog (#S131-0585-2) [source: bitsavers]

IBM 3741 Data Station Model 2 & 3 Data Entry Keyboard

Part Number	1645076
Type	Model B 3741/3742 Data Entry Keyboard (374X type Model B)
OEM	IBM
Keyswitches	IBM beam springs
Earliest Appearance	1975 Q2
Original Keycaps	SAN with double-shot legends (w/ possible pad-printed front-printed legends)
Cover Colour	Pearl White
Branding	None
Feet	None
Key Count	61
Layout/Language	Belgium (3 or 4 switch)
Source(s)	Doc: IBM 3741 Data Station Parts Catalog (#S131-0585-2) [source: bitsavers]

IBM 3741 Data Station Model 2 & 3 Data Entry Keyboard

Part Number	1645077
Type	Model B 3741/3742 Data Entry Keyboard (374X type Model B)
OEM	IBM
Keyswitches	IBM beam springs
Earliest Appearance	1975 Q2
Original Keycaps	SAN with double-shot legends (w/ possible pad-printed front-printed legends)
Cover Colour	Pearl White
Branding	None
Feet	None
Key Count	61
Layout/Language	Italy (3 or 4 switch)
Source(s)	Doc: IBM 3741 Data Station Parts Catalog (#S131-0585-2) [source: bitsavers]

IBM 3741 Data Station Model 2 & 3 Data Entry Keyboard

Part Number	1645078
Type	Model B 3741/3742 Data Entry Keyboard (374X type Model B)
OEM	IBM
Keyswitches	IBM beam springs
Earliest Appearance	1975 Q2
Original Keycaps	SAN with double-shot legends (w/ possible pad-printed front-printed legends)
Cover Colour	Pearl White
Branding	None
Feet	None
Key Count	61
Layout/Language	Portugal (3 or 4 switch)
Source(s)	Doc: IBM 3741 Data Station Parts Catalog (#S131-0585-2) [source: bitsavers]

IBM 3741 Data Station Model 2 & 3 Data Entry Keyboard

Part Number	1645079
Type	Model B 3741/3742 Data Entry Keyboard (374X type Model B)
OEM	IBM
Keyswitches	IBM beam springs
Earliest Appearance	1975 Q2
Original Keycaps	SAN with double-shot legends (w/ possible pad-printed front-printed legends)
Cover Colour	Pearl White
Branding	None
Feet	None
Key Count	61
Layout/Language	Brazil (3 or 4 switch)
Source(s)	Doc: IBM 3741 Data Station Parts Catalog (#S131-0585-2) [source: bitsavers]

IBM 3741 Data Station Model 2 & 3 Data Entry Keyboard

Part Number	1645080
Type	Model B 3741/3742 Data Entry Keyboard (374X type Model B)
OEM	IBM
Keyswitches	IBM beam springs
Earliest Appearance	1975 Q2
Original Keycaps	SAN with double-shot legends (w/ possible pad-printed front-printed legends)
Cover Colour	Pearl White
Branding	None
Feet	None
Key Count	61
Layout/Language	Latin America (3 or 4 switch)
Source(s)	Doc: IBM 3741 Data Station Parts Catalog (#S131-0585-2) [source: bitsavers]

IBM 3741 Data Station Model 2 & 3 Proof Keyboard

Part Number	1645081
Type	Model B 3741/3742 Data Entry Keyboard (374X type Model B)
OEM	IBM
Keyswitches	IBM beam springs
Earliest Appearance	1975 Q2
Original Keycaps	SAN with double-shot legends (w/ possible pad-printed front-printed legends)
Cover Colour	Pearl White
Branding	None
Feet	None
Key Count	61
Layout/Language	US (3 or 4 switch)
Source(s)	Doc: IBM 3741 Data Station Parts Catalog (#S131-0585-2) [source: bitsavers]

IBM 3741 Data Station Model 2 & 3 Proof Keyboard

Part Number	1645082
Type	Model B 3741/3742 Data Entry Keyboard (374X type Model B)
OEM	IBM
Keyswitches	IBM beam springs
Earliest Appearance	1975 Q2
Original Keycaps	SAN with double-shot legends (w/ possible pad-printed front-printed legends)
Cover Colour	Pearl White
Branding	None
Feet	None
Key Count	61
Layout/Language	Germany (3 or 4 switch)
Source(s)	Doc: IBM 3741 Data Station Parts Catalog (#S131-0585-2) [source: bitsavers]

IBM 3741 Data Station Model 2 & 3 Proof Keyboard

Part Number	1645083
Type	Model B 3741/3742 Data Entry Keyboard (374X type Model B)
OEM	IBM
Keyswitches	IBM beam springs
Earliest Appearance	1975 Q2
Original Keycaps	SAN with double-shot legends (w/ possible pad-printed front-printed legends)
Cover Colour	Pearl White
Branding	None
Feet	None
Key Count	61
Layout/Language	German w/ English (3 or 4 switch)
Source(s)	Doc: IBM 3741 Data Station Parts Catalog (#S131-0585-2) [source: bitsavers]

IBM 3741 Data Station Model 2 & 3 Proof Keyboard

Part Number	1645084
Type	Model B 3741/3742 Data Entry Keyboard (374X type Model B)
OEM	IBM
Keyswitches	IBM beam springs
Earliest Appearance	1975 Q2
Original Keycaps	SAN with double-shot legends (w/ possible pad-printed front-printed legends)
Cover Colour	Pearl White
Branding	None
Feet	None
Key Count	61
Layout/Language	UK (3 or 4 switch)
Source(s)	Doc: IBM 3741 Data Station Parts Catalog (#S131-0585-2) [source: bitsavers]

IBM 3741 Data Station Model 2 & 3 Proof Keyboard

Part Number	1645085
Type	Model B 3741/3742 Data Entry Keyboard (374X type Model B)
OEM	IBM
Keyswitches	IBM beam springs
Earliest Appearance	1975 Q2
Original Keycaps	SAN with double-shot legends (w/ possible pad-printed front-printed legends)
Cover Colour	Pearl White
Branding	None
Feet	None
Key Count	61
Layout/Language	Denmark (3 or 4 switch)
Source(s)	Doc: IBM 3741 Data Station Parts Catalog (#S131-0585-2) [source: bitsavers]

IBM 3741 Data Station Model 2 & 3 Proof Keyboard

Part Number	1645086
Type	Model B 3741/3742 Data Entry Keyboard (374X type Model B)
OEM	IBM
Keyswitches	IBM beam springs
Earliest Appearance	1975 Q2
Original Keycaps	SAN with double-shot legends (w/ possible pad-printed front-printed legends)
Cover Colour	Pearl White
Branding	None
Feet	None
Key Count	61
Layout/Language	Norway (3 or 4 switch)
Source(s)	Doc: IBM 3741 Data Station Parts Catalog (#S131-0585-2) [source: bitsavers]

IBM 3741 Data Station Model 2 & 3 Proof Keyboard

Part Number	1645087
Type	Model B 3741/3742 Data Entry Keyboard (374X type Model B)
OEM	IBM
Keyswitches	IBM beam springs
Earliest Appearance	1975 Q2
Original Keycaps	SAN with double-shot legends (w/ possible pad-printed front-printed legends)
Cover Colour	Pearl White
Branding	None
Feet	None
Key Count	61
Layout/Language	Sweden/Finland (3 or 4 switch)
Source(s)	Doc: IBM 3741 Data Station Parts Catalog (#S131-0585-2) [source: bitsavers]

IBM 3741 Data Station Model 2 & 3 Proof Keyboard

Part Number	1645088
Type	Model B 3741/3742 Data Entry Keyboard (374X type Model B)
OEM	IBM
Keyswitches	IBM beam springs
Earliest Appearance	1975 Q2
Original Keycaps	SAN with double-shot legends (w/ possible pad-printed front-printed legends)
Cover Colour	Pearl White
Branding	None
Feet	None
Key Count	61
Layout/Language	Spain (3 or 4 switch)
Source(s)	Doc: IBM 3741 Data Station Parts Catalog (#S131-0585-2) [source: bitsavers]

IBM 3741 Data Station Model 2 & 3 Proof Keyboard

Part Number	1645089
Type	Model B 3741/3742 Data Entry Keyboard (374X type Model B)
OEM	IBM
Keyswitches	IBM beam springs
Earliest Appearance	1975 Q2
Original Keycaps	SAN with double-shot legends (w/ possible pad-printed front-printed legends)
Cover Colour	Pearl White
Branding	None
Feet	None
Key Count	61
Layout/Language	France AZERTY (3 or 4 switch)
Source(s)	Doc: IBM 3741 Data Station Parts Catalog (#S131-0585-2) [source: bitsavers]

IBM 3741 Data Station Model 2 & 3 Proof Keyboard

Part Number	1645090
Type	Model B 3741/3742 Data Entry Keyboard (374X type Model B)
OEM	IBM
Keyswitches	IBM beam springs
Earliest Appearance	1975 Q2
Original Keycaps	SAN with double-shot legends (w/ possible pad-printed front-printed legends)
Cover Colour	Pearl White
Branding	None
Feet	None
Key Count	61
Layout/Language	France QWERTY (3 or 4 switch)
Source(s)	Doc: IBM 3741 Data Station Parts Catalog (#S131-0585-2) [source: bitsavers]

IBM 3741 Data Station Model 2 & 3 Proof Keyboard

Part Number	1645091
Type	Model B 3741/3742 Data Entry Keyboard (374X type Model B)
OEM	IBM
Keyswitches	IBM beam springs
Earliest Appearance	1975 Q2
Original Keycaps	SAN with double-shot legends (w/ possible pad-printed front-printed legends)
Cover Colour	Pearl White
Branding	None
Feet	None
Key Count	61
Layout/Language	Belgium (3 or 4 switch)
Source(s)	Doc: IBM 3741 Data Station Parts Catalog (#S131-0585-2) [source: bitsavers]

IBM 3741 Data Station Model 2 & 3 Proof Keyboard

Part Number	1645092
Type	Model B 3741/3742 Data Entry Keyboard (374X type Model B)
OEM	IBM
Keyswitches	IBM beam springs
Earliest Appearance	1975 Q2
Original Keycaps	SAN with double-shot legends (w/ possible pad-printed front-printed legends)
Cover Colour	Pearl White
Branding	None
Feet	None
Key Count	61
Layout/Language	Italy (3 or 4 switch)
Source(s)	Doc: IBM 3741 Data Station Parts Catalog (#S131-0585-2) [source: bitsavers]

IBM 3741 Data Station Model 2 & 3 Proof Keyboard

Part Number	1645093
Type	Model B 3741/3742 Data Entry Keyboard (374X type Model B)
OEM	IBM
Keyswitches	IBM beam springs
Earliest Appearance	1975 Q2
Original Keycaps	SAN with double-shot legends (w/ possible pad-printed front-printed legends)
Cover Colour	Pearl White
Branding	None
Feet	None
Key Count	61
Layout/Language	Portugal (3 or 4 switch)
Source(s)	Doc: IBM 3741 Data Station Parts Catalog (#S131-0585-2) [source: bitsavers]

IBM 3741 Data Station Model 2 & 3 Proof Keyboard

Part Number	1645094
Type	Model B 3741/3742 Data Entry Keyboard (374X type Model B)
OEM	IBM
Keyswitches	IBM beam springs
Earliest Appearance	1975 Q2
Original Keycaps	SAN with double-shot legends (w/ possible pad-printed front-printed legends)
Cover Colour	Pearl White
Branding	None
Feet	None
Key Count	61
Layout/Language	Belgium (3 or 4 switch)
Source(s)	Doc: IBM 3741 Data Station Parts Catalog (#S131-0585-2) [source: bitsavers]

IBM 3741 Data Station Model 2 & 3 Proof Keyboard

Part Number	1645095
Type	Model B 3741/3742 Data Entry Keyboard (374X type Model B)
OEM	IBM
Keyswitches	IBM beam springs
Earliest Appearance	1975 Q2
Original Keycaps	SAN with double-shot legends (w/ possible pad-printed front-printed legends)
Cover Colour	Pearl White
Branding	None
Feet	None
Key Count	61
Layout/Language	Latin America (3 or 4 switch)
Source(s)	Doc: IBM 3741 Data Station Parts Catalog (#S131-0585-2) [source: bitsavers]

IBM 3741 Data Station Model 1 & 2 Proof Keyboard

Part Number	1748180
Type	Model B 3741/3742 Data Entry Keyboard (374X type Model B)
OEM	IBM
Keyswitches	IBM beam springs
Earliest Appearance	1975 Q2
Original Keycaps	SAN with double-shot legends (w/ possible pad-printed front-printed legends)
Cover Colour	Pearl White
Branding	None
Feet	None
Key Count	61
Layout/Language	Portugal (3 or 4 switch)
Source(s)	Doc: IBM 3741 Data Station Parts Catalog (#S131-0585-2) [source: bitsavers]

IBM 3741 Data Station Model 1 & 2 Data Entry Keyboard

Part Number	1748183
Type	Model B 3741/3742 Data Entry Keyboard (374X type Model B)
OEM	IBM
Keyswitches	IBM beam springs
Earliest Appearance	1975 Q2
Original Keycaps	SAN with double-shot legends (w/ possible pad-printed front-printed legends)
Cover Colour	Pearl White
Branding	None
Feet	None
Key Count	61
Layout/Language	Portugal (3 or 4 switch)
Source(s)	Doc: IBM 3741 Data Station Parts Catalog (#S131-0585-2) [source: bitsavers]

IBM 3741 Data Station Model 1 & 2 Data Entry Keyboard

Part Number	1770680
Type	Model B 3741/3742 Data Entry Keyboard (374X type Model B)
OEM	IBM
Keyswitches	IBM beam springs
Earliest Appearance	1975 Q2
Original Keycaps	SAN with double-shot legends (w/ possible pad-printed front-printed legends)
Cover Colour	Pearl White
Branding	None
Feet	None
Key Count	61
Layout/Language	ASCII (3 or 4 switch)
Source(s)	Doc: IBM 3741 Data Station Parts Catalog (#S131-0585-2) [source: bitsavers]

IBM 3741 Data Station Model 1 & 2 Data Entry Keyboard

Part Number	1770685
Type	Model B 3741/3742 Data Entry Keyboard (374X type Model B)
OEM	IBM
Keyswitches	IBM beam springs
Earliest Appearance	1975 Q2
Original Keycaps	SAN with double-shot legends (w/ possible pad-printed front-printed legends)
Cover Colour	Pearl White
Branding	None
Feet	None
Key Count	61
Layout/Language	France AZERTY (3 or 4 switch)
Source(s)	Doc: IBM 3741 Data Station Parts Catalog (#S131-0585-2) [source: bitsavers]

IBM 3741 Data Station Model 1, 2, 3 & 4 Data Entry Keyboard

Part Number	1852156
Type	Model B 3741/3742 Data Entry Keyboard (374X type Model B)
OEM	IBM
Keyswitches	IBM beam springs
Earliest Appearance	1975 Q2
Original Keycaps	SAN with double-shot legends (w/ possible pad-printed front-printed legends)
Cover Colour	Pearl White
Branding	None
Feet	None
Key Count	61
Layout/Language	Japan (3-switch only)
Source(s)	Doc: IBM 3741 Data Station Parts Catalog (#S131-0585-2) [source: bitsavers]

IBM 3741 Data Station Model 1 & 2 Data Entry Keyboard

Part Number	1852159
Type	Model B 3741/3742 Data Entry Keyboard (374X type Model B)
OEM	IBM
Keyswitches	IBM beam springs
Earliest Appearance	1975 Q2
Original Keycaps	SAN with double-shot legends (w/ possible pad-printed front-printed legends)
Cover Colour	Pearl White
Branding	None
Feet	None
Key Count	61
Layout/Language	Brazil (3 or 4 switch)
Source(s)	Doc: IBM 3741 Data Station Parts Catalog (#S131-0585-2) [source: bitsavers]

IBM 3741 Data Station Model 1 & 2 Data Entry Keyboard

Part Number	1852162
Type	Model B 3741/3742 Data Entry Keyboard (374X type Model B)
OEM	IBM
Keyswitches	IBM beam springs
Earliest Appearance	1975 Q2
Original Keycaps	SAN with double-shot legends (w/ possible pad-printed front-printed legends)
Cover Colour	Pearl White
Branding	None
Feet	None
Key Count	61
Layout/Language	Belgium (3 or 4 switch)
Source(s)	Doc: IBM 3741 Data Station Parts Catalog (#S131-0585-2) [source: bitsavers]

IBM 3741 Data Station Model 1 & 2 Data Entry Keyboard

Part Number	1852165
Type	Model B 3741/3742 Data Entry Keyboard (374X type Model B)
OEM	IBM
Keyswitches	IBM beam springs
Earliest Appearance	1975 Q2
Original Keycaps	SAN with double-shot legends (w/ possible pad-printed front-printed legends)
Cover Colour	Pearl White
Branding	None
Feet	None
Key Count	61
Layout/Language	Denmark (3 or 4 switch)
Source(s)	Doc: IBM 3741 Data Station Parts Catalog (#S131-0585-2) [source: bitsavers]

IBM 3741 Data Station Model 1 & 2 Data Entry Keyboard

Part Number	1852168
Type	Model B 3741/3742 Data Entry Keyboard (374X type Model B)
OEM	IBM
Keyswitches	IBM beam springs
Earliest Appearance	1975 Q2
Original Keycaps	SAN with double-shot legends (w/ possible pad-printed front-printed legends)
Cover Colour	Pearl White
Branding	None
Feet	None
Key Count	61
Layout/Language	Sweden/Finland (3 or 4 switch)
Source(s)	Doc: IBM 3741 Data Station Parts Catalog (#S131-0585-2) [source: bitsavers]

IBM 3741 Data Station Model 1 & 2 Data Entry Keyboard

Part Number	1852171
Type	Model B 3741/3742 Data Entry Keyboard (374X type Model B)
OEM	IBM
Keyswitches	IBM beam springs
Earliest Appearance	1975 Q2
Original Keycaps	SAN with double-shot legends (w/ possible pad-printed front-printed legends)
Cover Colour	Pearl White
Branding	None
Feet	None
Key Count	61
Layout/Language	Norway (3 or 4 switch)
Source(s)	Doc: IBM 3741 Data Station Parts Catalog (#S131-0585-2) [source: bitsavers]

IBM 3741 Data Station Model 1 & 2 Data Entry Keyboard

Part Number	1852174
Type	Model B 3741/3742 Data Entry Keyboard (374X type Model B)
OEM	IBM
Keyswitches	IBM beam springs
Earliest Appearance	1975 Q2
Original Keycaps	SAN with double-shot legends (w/ possible pad-printed front-printed legends)
Cover Colour	Pearl White
Branding	None
Feet	None
Key Count	61
Layout/Language	UK (3 or 4 switch)
Source(s)	Doc: IBM 3741 Data Station Parts Catalog (#S131-0585-2) [source: bitsavers]

IBM 3741 Data Station Model 1 & 2 Data Entry Keyboard

Part Number	1852177
Type	Model B 3741/3742 Data Entry Keyboard (374X type Model B)
OEM	IBM
Keyswitches	IBM beam springs
Earliest Appearance	1975 Q2
Original Keycaps	SAN with double-shot legends (w/ possible pad-printed front-printed legends)
Cover Colour	Pearl White
Branding	None
Feet	None
Key Count	61
Layout/Language	Spain (3 or 4 switch)
Source(s)	Doc: IBM 3741 Data Station Parts Catalog (#S131-0585-2) [source: bitsavers]

IBM 3741 Data Station Model 1 & 2 Data Entry Keyboard

Part Number	1852180
Type	Model B 3741/3742 Data Entry Keyboard (374X type Model B)
OEM	IBM
Keyswitches	IBM beam springs
Earliest Appearance	1975 Q2
Original Keycaps	SAN with double-shot legends (w/ possible pad-printed front-printed legends)
Cover Colour	Pearl White
Branding	None
Feet	None
Key Count	61
Layout/Language	Italy (3 or 4 switch)
Source(s)	Doc: IBM 3741 Data Station Parts Catalog (#S131-0585-2) [source: bitsavers]

IBM 3741 Data Station Model 1 & 2 Data Entry Keyboard

Part Number	1852183
Type	Model B 3741/3742 Data Entry Keyboard (374X type Model B)
OEM	IBM
Keyswitches	IBM beam springs
Earliest Appearance	1975 Q2
Original Keycaps	SAN with double-shot legends (w/ possible pad-printed front-printed legends)
Cover Colour	Pearl White
Branding	None
Feet	None
Key Count	61
Layout/Language	France QWERTY (3 or 4 switch)
Source(s)	Doc: IBM 3741 Data Station Parts Catalog (#S131-0585-2) [source: bitsavers]

IBM 3741 Data Station Model 1 & 2 Data Entry Keyboard

Part Number	1852186
Type	Model B 3741/3742 Data Entry Keyboard (374X type Model B)
OEM	IBM
Keyswitches	IBM beam springs
Earliest Appearance	1975 Q2
Original Keycaps	SAN with double-shot legends (w/ possible pad-printed front-printed legends)
Cover Colour	Pearl White
Branding	None
Feet	None
Key Count	61
Layout/Language	Germany (3 or 4 switch)
Source(s)	Doc: IBM 3741 Data Station Parts Catalog (#S131-0585-2) [source: bitsavers]

IBM 3741 Data Station Model 1 & 2 Data Entry Keyboard

Part Number	1854394
Type	Model B 3741/3742 Data Entry Keyboard (374X type Model B)
OEM	IBM
Keyswitches	IBM beam springs
Earliest Appearance	1975 Q2
Original Keycaps	SAN with double-shot legends (w/ possible pad-printed front-printed legends)
Cover Colour	Pearl White
Branding	None
Feet	None
Key Count	61
Layout/Language	German w/ English (3 or 4 switch)
Source(s)	Doc: IBM 3741 Data Station Parts Catalog (#S131-0585-2) [source: bitsavers]

IBM 3741 Data Station Model 1 & 2 Data Entry Keyboard

Part Number	1854413
Type	Model B 3741/3742 Data Entry Keyboard (374X type Model B)
OEM	IBM
Keyswitches	IBM beam springs
Earliest Appearance	1975 Q2
Original Keycaps	SAN with double-shot legends (w/ possible pad-printed front-printed legends)
Cover Colour	Pearl White
Branding	None
Feet	None
Key Count	61
Layout/Language	Latin America (3 or 4 switch)
Source(s)	Doc: IBM 3741 Data Station Parts Catalog (#S131-0585-2) [source: bitsavers]

IBM 3741 Data Station Model 1, 2, 3 & 4 Data Entry Keyboard

Part Number	1854438
Type	Model B 3741/3742 Data Entry Keyboard (374X type Model B)
OEM	IBM
Keyswitches	IBM beam springs
Earliest Appearance	1975 Q2
Original Keycaps	SAN with double-shot legends (w/ possible pad-printed front-printed legends)
Cover Colour	Pearl White
Branding	None
Feet	None
Key Count	63
Layout/Language	Katakana (4-switch only)
Source(s)	Doc: IBM 3741 Data Station Parts Catalog (#S131-0585-2) [source: bitsavers]

IBM 3741 Data Station Model 1 & 2 Proof Keyboard

Part Number	1864956
Type	Model B 3741/3742 Data Entry Keyboard (374X type Model B)
OEM	IBM
Keyswitches	IBM beam springs
Earliest Appearance	1975 Q2
Original Keycaps	SAN with double-shot legends (w/ possible pad-printed front-printed legends)
Cover Colour	Pearl White
Branding	None
Feet	None
Key Count	61
Layout/Language	US (3 or 4 switch)
Source(s)	Doc: IBM 3741 Data Station Parts Catalog (#S131-0585-2) [source: bitsavers]

IBM 3741 Data Station Model 1 & 2 Data Entry Keyboard

Part Number	5183435
Type	Model B 3741/3742 Data Entry Keyboard (374X type Model B)
OEM	IBM
Keyswitches	IBM beam springs
Earliest Appearance	1975 Q2
Original Keycaps	SAN with double-shot legends (w/ possible pad-printed front-printed legends)
Cover Colour	Pearl White
Branding	None
Feet	None
Key Count	61
Layout/Language	US (3 or 4 switch)
Source(s)	Doc: IBM 3741 Data Station Parts Catalog (#S131-0585-2) [source: bitsavers]