A device designed to prevent foreign particles from entering the air intake system of an internal combustion engine or air compressor. Excludes mufflers.
Classification: Parts of machinery and apparatus for filtering or purifying liquids and gases, nesoi
NSN 5855-01-423-9921
NSN 5965-01-130-0762
NSN 6145-00-338-5645
NSN 6610-01-141-2994
NSN 6685-01-478-4644
NSN 6620-00-339-0974
NSN 5915-01-393-2708
NSN 6320-01-426-1324
NSN 5990-01-027-8260
NSN 6240-01-607-1480
NSN 5990-01-416-0362
NSN 7035-01-640-7495