You are here: Home > Browse the Library > BSPs (Bell System) > by Division Number > 200 - 289 Divisions - Switching Systems > 218 Division - No. 5 Crossbar Offices

Check out the TCI YouTube channel here. Please subscribe!

Check here for the 2024 Telephone Shows

Folder 218 Division - No. 5 Crossbar Offices

Documents

pdf 218-766-301-i1-No-Such-Number SD-25791-01 Tests Popular

By 603 downloads

Download (pdf, 481 KB)

218-766-301-i1-No-Such-Number_SD-25791-01_Tests.pdf

218-766-301-i1-No-Such-Number SD-25791-01 Tests

Contributed by Paul Wills.

pdf 218-772-303PT Add IA Popular

By 455 downloads

Download (pdf, 17 KB)

218-772-303PT_Add_IA.pdf

218-772-303PT Add IA

Contributed by Russ Kirk.

pdf 218-798-901PT IB Popular

By 415 downloads

Download (pdf, 139 KB)

218-798-901PT_IB.pdf

218-798-901PT IB

Contributed by Russ Kirk.

pdf 218-799-901PT IB Popular

By 447 downloads

Download (pdf, 201 KB)

218-799-901PT_IB.pdf

218-799-901PT IB

Contributed by Russ Kirk.

New User?

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

Recent Contributors

Thanks for new documents from Jim Hurtle, Ed Palazzo, Paul Fassbender, Bruce Patterson, Remco Enthoven, Jon Kolger, Paul Ivester, Len Hicken, Fred Haynes, Kurt Rudolph, Wade ("Kellogg KITT"), the Connections Museum, Rick Walsh, Jeff Lamb, Jeremy Walters, Alan David, Dennis Hock, and Tim Griffin.

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

Who's online

We have 1800 guests online