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 6135-00-221-4720
NSN 6685-01-466-3185
NSN 6240-01-411-5630
NSN 6240-00-838-0157
NSN 6620-01-590-3295
NSN 5999-01-422-2065
NSN 5990-01-525-2250
NSN 6240-01-324-0323
NSN 5965-01-390-3989
NSN 6240-01-054-0067
NSN 6320-01-643-0850
NSN 5950-01-479-0313