A mechnical indicator used on aircraft engine for dry or liquid type cleaners to provide a visual warning signal when a filter needs cleaning or changing.
Classification: Other parts, nesoi, for use in other military aircraft, spacecraft and spacecraft launch vehicles (excluding parts of communication satellites)
NSN 4140-01-495-8852
NSN 6645-00-262-7448
NSN 5999-01-177-0473
NSN 5998-00-189-1545
NSN 6110-00-187-4537
NSN 5945-01-537-3554
NSN 6145-01-090-7258
NSN 5835-01-522-9881
NSN 6110-01-144-9744
NSN 5999-01-634-0576
NSN 6620-01-174-4956
NSN 6135-01-068-0119