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 5998-00-564-2037
NSN 5925-00-687-1625
NSN 7035-01-304-4138
NSN 5985-01-350-3454
NSN 6130-00-985-0745
NSN 5910-01-400-1490
NSN 5920-00-247-9815
NSN 6110-01-443-6223
NSN 5960-01-623-7202
NSN 5915-01-516-9157
NSN 5855-01-544-4401
NSN 6610-01-272-2987