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 6220-01-336-5053
NSN 6610-01-141-7014
NSN 6645-01-437-9017
NSN 5925-00-736-0425
NSN 7035-00-529-3128
NSN 6135-01-124-2376
NSN 6650-01-287-2628
NSN 6220-01-122-3155
NSN 5965-01-150-1920
NSN 6145-01-141-7250
NSN 5855-00-560-0110
NSN 5920-01-005-9339