Aluminum black anodized
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 5999-00-642-9021
NSN 6685-01-240-2360
NSN 5915-01-609-3891
NSN 5990-01-133-0351
NSN 5925-01-515-8951
NSN 5965-00-913-9545
NSN 5895-01-024-3516
NSN 5930-01-618-7118
NSN 5950-01-288-0564
NSN 6105-00-423-7963
NSN 6220-00-142-5115
NSN 6110-00-905-6148