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 6645-01-094-8917
NSN 5990-01-386-5561
NSN 5965-00-275-0491
NSN 5985-00-277-0575
NSN 6320-01-346-5158
NSN 5998-01-010-3217
NSN 5999-01-545-1864
NSN 6685-01-629-9629
NSN 5985-01-440-6225
NSN 5905-00-959-5691
NSN 6240-01-387-3610
NSN 6105-00-168-8638