Secure Communications Systems Maintenance Specialist (AFSC 30656

Secure Communications Systems Maintenance Specialist (AFSC 30656) published by Extension Course Institute Air University, Gunter AF Station, AL, 20 Nov 91. Edition Not Stated. Ring Binder. Size 4to (up to 12'' tall) No Pg Count. Volumes 1 through 5 plus Change Supplement. Prepared by MSgt Gary M. Saucier and TSgt. John E. Thompson, 3270 Technical Training Group/TTGCBD Lackland AFB Texas. Volume 1 - General Subjects, a review of subjects related to the job of a maintenance specialist.139 Pages, 1990. Volume 2 - Electronic Principles I, a review of electronic principles and to expand knowledge of basic electronics. 71 pages. Volume 3 - Electronic Principles II, 156 pages, 1990. Volume 4 - Teletypewriter Principles, Test Equipment, and Terminal Equipment, 187 pages. Volume 5 - Systems and Systems Components, maintenance concepts that deal with the multiplexer, cryptographic auxiliary unit, modem, and systems maintenance. 57 pages. Change Supplement to all volumes, 13 pages. Each volume is three hole punched and stapled bound. Material in excellent condition. Held in three ring binder. Statement on front ''This material includes FOR OFFICIAL USE ONLY'' however we purchased this along with several other books from a dealer who regularly purchases USAF discarded items at auction. Description text copyright 2002 BooksForComfort. Item ID 5364.