P/N 1745697 - Model B Keyboard Details & Specs

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Provided by the ASK Keyboard Part Number Database

IBM 3275/3277 Display Station Type B Final Keyboard Assembly

CSA part numbers	1785060
Type	Model B 3275/3277 66-key Keyboard (327X-66 type Model B)
Nickname	Beamsaver
Known host systems	IBM 3275 Display Station (IBM 3270 family) IBM 3277 Display Station (IBM 3270 family)
OEMs or ODMs	IBM
Keyswitches	IBM beam springs
Earliest appearance	1974 Q2
Original keycaps	SAN with double-shot legends (w/ possible pad-printed front-printed legends)
Cover colour	Pearl White
Branding	None
Feet	None
Connection	Grey straightened-style fixed DB-25 cable
Number of keys	66
Layout & language	Data Entry
Sources	Doc: IBM 3275 Display Station Models 1, 2 & 3 and 3277 Display Station Models 1 & 2 Parts Catalog (#S126-0005-2) [source: bitsavers] Web: https://sharktastica.co.uk/archive/view?id=0c854902bb2ff17c
Data last updated	10^th June 2023

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