Direct support, general support or aviation intermediate maintenance (AVIM) : receiver-transmitter, radio RT-859A/APX-72 (NSN 5895-00-149-1319) using test set AN/APM-305A (NSN 6625-01-052-3881).

"5 January 1982."

Organizational maintenance : receiver/transmitter RT-1402A/G, (NSN 5820-01-238-0559).

Includes index.

Radio - Studio - Old - Equipment - Transmitter and Control Room - Radio History - First Broadcast from a Commercial Station - Early WWJ [Detroit News]

Keith Bemand, Elton Plank, Mr. Trumbull

Radio - Birthday Party - 15th Anniversary - Showing First Transmitter Ever Used

C.C. Bradner, Walter Hoffman, Wynn Wright, Ty Tyson, Harry Bannister, Herschel Hart, Jeff B. Webb, William Scripps, William E. Scripps, Warren S. Booth, Herb Ponting.

Fundamentals of electronics.

"NAVPERS 93400 A."