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 6610-01-502-7106
NSN 6320-01-173-7950
NSN 5835-01-143-9143
NSN 6320-01-585-8468
NSN 6150-01-318-7985
NSN 5935-01-173-0359
NSN 6610-01-308-2712
NSN 6110-01-078-8265
NSN 5996-00-678-5481
NSN 5910-01-510-9959
NSN 5975-01-037-6856
NSN 6110-01-490-4758