6930-00-868-6529 (437002)
NSN 6930-00-868-6529 (NIIN 00-868-6529) is a differential amplifier in Federal Supply Class 6930, Operation Training Devices. Manufacturer part number 437002 (Cae USA Inc., CAGE 1PQF4); also referenced as 112 (Symmetricom Inc Analog Solutions).
NIIN assigned January 1960; DEMIL B (USML, demil required).