Field and depot maintenance manual : terminal, telegraph TH-5/TG.

Includes index.

Terminal box TA-125/GT, telephone repeating coil assembly TA-145/GT, maintenance kit MX-842/GT, and switchboard signal TA-123/GT. TA-123/GT.

"June 1952."

Direct support and general support maintenance manual (including repair parts and special tools list) : converters, telegraph-telephone signal CV-425/U, (part of terminal telegraph-telephone AN/TCC-29).

Includes index.