6930-00-214-7007 (560-181)
NSN 6930-00-214-7007 (NIIN 00-214-7007) is an oil pressure gage in Federal Supply Class 6930, Operation Training Devices. Manufacturer part number 560-181 (Hickok Waekon LLC, CAGE 28569); also referenced as 40010 (Instruments And Flight Research,).
NIIN assigned January 1963; DEMIL B (USML, demil required).