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 5915-00-996-7763
NSN 6240-01-591-5107
NSN 6135-01-377-5729
NSN 6685-01-647-8905
NSN 5990-00-561-3407
NSN 6130-00-314-2776
NSN 5999-01-660-7677
NSN 6650-01-470-1315
NSN 4140-00-966-5762
NSN 6145-01-304-5371
NSN 5925-01-554-0806
NSN 5895-00-159-1237