A part basically circular in shape, designed to cover or seal the filler-neck or inlet opening of a fuel tank, radiator, oil reservoir, liquid storage tank or the like. It may be either permanently attached to the object for which it is designed or provided with a means of removal and replacement. Excludes cap, vent, fuel storage tank; and cover (1), (as modified).
Classification: Parts of engines and motors, nesoi
NSN 6685-00-186-9190
NSN 5960-01-291-5593
NSN 6220-01-123-1353
NSN 6610-01-138-8417
NSN 5990-01-370-4785
NSN 5915-01-487-6454
NSN 6135-01-205-5965
NSN 5915-00-919-0012
NSN 5910-00-169-4661
NSN 6145-01-190-0382
NSN 5975-00-097-9582
NSN 6685-01-026-0111