MIL-STD-685, MILITARY STANDARD: IDENTIFICATION OF CABLE USED FOR TRANSMISSION OF TELEPHONE, TELEGRAPH, AND TELETYPE SIGNALS (07 DEC 1961)
MIL-STD-685, MILITARY STANDARD: IDENTIFICATION OF CABLE USED FOR TRANSMISSION OF TELEPHONE, TELEGRAPH, AND TELETYPE SIGNALS (07 DEC 1961)., This standard establishes a uniform identification code for all wires and cables used by the Departments of the Army, Navy, and the Air Force for transmission of telephone, telegraph, and teletype signals.