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 5835-01-174-7700
NSN 4140-01-550-4627
NSN 5960-01-031-7992
NSN 6105-01-236-4253
NSN 6320-01-119-3935
NSN 6130-01-296-9766
NSN 4140-01-182-3495
NSN 6610-01-415-0061
NSN 5975-01-595-6748
NSN 5960-01-654-4353
NSN 5925-01-231-1897
NSN 6150-01-285-8949