A mechanical indicator used on vehicular engines for dry or liquid type clearners to provide a visual warning signal when filter needs cleaning or changing.
Classification: Intake air filters for internal combustion engines
NSN 5975-01-535-6604
NSN 5960-00-102-4257
NSN 5835-00-493-8115
NSN 6135-01-577-0811
NSN 5945-00-686-1534
NSN 5950-01-484-8753
NSN 5998-01-434-3712
NSN 6685-01-370-2610
NSN 6620-00-004-1374
NSN 5985-00-885-7023
NSN 5990-01-074-6549
NSN 6620-00-170-5296