MIL-HDBK-162A
Volume 1
15 December 1965
Section 1
DATE: 1 July 1964
ITEM NAME: INTERROGATOR SET
COGNIZANT SERVICE: USN
TYPE: AN/GPX-30
FEDERAL STOCK NUMBER:
USA
USN
USAF
USMC:
STATUS OR TYPE CLASSIFICATION
Mfg(s) Name or Code Number: Mare Island Naval Shipyard
conjunction with suitable airborne equipment such as
FUNCTIONAL DESCRIP71ON
Transponder Set AN/APX-6 and/or AN/APX-25, for the
purpose of providing selective identification. "Friend or
Interrogator Set AN/GPX-30 is intended as a
Foe" is accomplished through the ability of Video
supplement to the Radar Air Traffic Control Center
Decoder Group AN/UPA-24 to decode
Basic Radar System AN/FPN-28. The system will
supply complete Selective Identification Features as
well as Mark X IFF facilities. The system operates in
AN/GPX-30: 1