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 5998-01-609-8923
NSN 5855-01-053-0679
NSN 6105-01-157-7011
NSN 6320-00-149-7570
NSN 5855-00-014-5008
NSN 2925-01-141-7563
NSN 5905-01-143-8958
NSN 5920-01-099-3098
NSN 5915-01-460-3021
NSN 5999-00-399-1215
NSN 5920-01-550-3863
NSN 5950-00-655-1416