Folder 028 Division - Bells, Dials, Headsets, Sounders

Autotransformers, Bells, Buzzers, Dials, Dial Adapters and Mountings, Gongs, Head Telephone Sets, Headsets, Potentiometers, Rheostats, Ringers, and Sounders

Documents

Toggle Title Date Download
pdf 028-000-000 ATT I66 Jun84 - Index Tl (679 downloads) Popular Download (pdf, 121 KB)
pdf 028-000-000 I33 (432 downloads) Popular Download (pdf, 142 KB)
pdf 028-000-000 i33 May74 - Index - Autotransformers ... (516 downloads) Popular Download (pdf, 88 KB)
pdf 028-000-000 I59 (445 downloads) Popular Download (pdf, 140 KB)
pdf 028-000-000 I66 (465 downloads) Popular Download (pdf, 121 KB)
pdf 028-000-000PT X1 IY (445 downloads) Popular Download (pdf, 66 KB)
pdf 028-101-701 I1D (503 downloads) Popular Download (pdf, 206 KB)
pdf 028-102-701 I5 (515 downloads) Popular Download (pdf, 352 KB)
pdf 028-112-701 I2D Dec62 4-Type Buzzers Requirements Adjusting Procedures (523 downloads) Popular Download (pdf, 212 KB)
pdf 028-113-701 I6D Aug60 8-Type Buzzers Requirements Adjusting Procedures (436 downloads) Popular Download (pdf, 256 KB)
pdf 028-113-920 IA Sep45 Installation 8A Buzzer 550 551 552 Type PBXs (494 downloads) Popular Download (pdf, 108 KB)
pdf 028-120-701 I1D (469 downloads) Popular Download (pdf, 185 KB)
pdf 028-130-701 I4D (508 downloads) Popular Download (pdf, 523 KB)
pdf 028-131-701 i1 Feb57 - Adjusting C4 and C5 Ringers (357 downloads) Popular Download (pdf, 817 KB)
pdf 028-140-701 I1D (517 downloads) Popular Download (pdf, 175 KB)
pdf 028-141-701 I1 (519 downloads) Popular Download (pdf, 122 KB)
pdf 028-300-501 I4 (513 downloads) Popular Download (pdf, 172 KB)
pdf 028-300-501 Tl (654 downloads) Popular Download (pdf, 172 KB)
pdf 028-300-701 i9D Aug60 - Dials, Adjusting (598 downloads) Popular Download (pdf, 1.42 MB)
pdf 028-300-801 I6 (449 downloads) Popular Download (pdf, 494 KB)

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Recent Contributors

Thanks for new documents from Ed Palazzo, Bruce Patterson, Jon Kolger, Paul Ivester, Len Hicken, Paul Fassbender, Fred Haynes, Kurt Rudolph, Wade ("Kellogg KITT"), the Connections Museum, Rick Walsh, Jeff Lamb, Jeremy Walters, Mark Cuccia, Alan David, Harry Joseph, Charlie Terry, Karl Brose, Dennis Hock, Tim Griffin, Remco Enthoven, and Steve Cichorsky.

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