An indicator which indicates the pressure of a gas or liquid in a given system.
NSN 5975-01-320-1835
NSN 5855-01-003-0848
NSN 5950-01-650-1620
NSN 5930-00-170-7146
NSN 6145-00-295-1503
NSN 7035-00-513-9764
NSN 6650-01-331-5243
NSN 6130-00-651-7326
NSN 5915-01-151-7614
NSN 5935-01-177-8739
NSN 5905-01-621-6334
NSN 5975-00-973-2938