You are here: Home > Browse the Library > BSPs (Bell System) > Most Popular > 501 Components

Check out the TCI YouTube channel here. Please subscribe!

Check here for the 2024 Telephone Shows

Folder 501 Division - Station Set Components

Station Set Components - Customer Equipment

Documents

pdf 501-375-101 I3 Popular

By 1048 downloads

Download (pdf, 840 KB)

501-375-101_I3.pdf

501-375-101 I3

Contributed by Russ Kirk.

pdf 501-375-800SW IA Popular

By 800 downloads

Download (pdf, 507 KB)

501-375-800SW_IA.pdf

501-375-800SW IA

Contributed by Russ Kirk.

pdf 501-375-801SW IA Popular

By 794 downloads

Download (pdf, 533 KB)

501-375-801SW_IA.pdf

501-375-801SW IA

Contributed by Russ Kirk.

pdf 501-375-802SW IA Popular

By 776 downloads

Download (pdf, 620 KB)

501-375-802SW_IA.pdf

501-375-802SW IA

Contributed by Russ Kirk.

pdf 501-375-803SW IA Popular

By 796 downloads

Download (pdf, 626 KB)

501-375-803SW_IA.pdf

501-375-803SW IA

Contributed by Russ Kirk.

pdf 501-376-100 I3 Popular

By 819 downloads

Download (pdf, 792 KB)

501-376-100_I3.pdf

501-376-100 I3

Contributed by Russ Kirk.

pdf 501-380-100 1A Termination Unit Popular

By 952 downloads

Download (pdf, 486 KB)

501-380-100 1A Termination Unit.pdf

501-380-100 1A Termination Unit

pdf 501-380-100 I1 Popular

By 789 downloads

Download (pdf, 486 KB)

501-380-100_I1.pdf

501-380-100 I1

Contributed by Russ Kirk.

pdf 501-380-100 I2 Popular

By 717 downloads

Download (pdf, 46 KB)

501-380-100_I2.pdf

501-380-100 I2

Contributed by Russ Kirk.

pdf 501-380-100-i2-1A-Termination-Unit Tl Popular

By 854 downloads

Download (pdf, 377 KB)

501-380-100-i2-1A-Termination-Unit_tl.pdf

pdf 501-410-101 I2 Popular

By 1087 downloads

Download (pdf, 578 KB)

501-410-101_I2.pdf

501-410-101 I2

Contributed by Russ Kirk.

pdf 501-410-400 i1 Dec69 - F-56659 and F-56660 Components for Customer-owned Housings Popular

By 1313 downloads

Download (pdf, 1.03 MB)

501-410-400_i1_Jan69_56659-56660_tci_ocr.pdf

501-410-400 i1 Dec69 - F-56659 and F-56660 Components for Customer-owned Housings

Available in chrome or gold finish. Includes F-56661 or F-56662 rotary dial. Replaced by the 581A. Contributed by Russ Kirk.

pdf 501-415-101 i1 Dec66 - Apparatus Units in Customer-owned Enclosures Popular

By 767 downloads

Download (pdf, 426 KB)

501-415-101_I1.pdf

501-415-101 i1 Dec66 - Apparatus Units in Customer-owned Enclosures

Includes telephone bases.  500DR; 11-type and 702 (Princess); and AD1 (Trimline). 11A, 11B and 11C. Contributed by Russ Kirk.

pdf 501-420-101 I2 Popular

By 780 downloads

Download (pdf, 1019 KB)

501-420-101_I2.pdf

501-420-101 I2

Contributed by Russ Kirk.

pdf 501-420-102 I2 Popular

By 888 downloads

Download (pdf, 506 KB)

501-420-102_I2.pdf

501-420-102 I2

Contributed by Russ Kirk.

New User?

Read the articles under "Introduction" in the black menu bar above.

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.

Please send a file to add your name to this list!

Who's online

We have 987 guests online