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 5996-01-598-4219
NSN 5999-01-420-9121
NSN 6150-00-233-8035
NSN 5985-00-652-1631
NSN 6610-01-415-7271
NSN 5925-01-182-8169
NSN 6645-01-043-3179
NSN 5920-01-101-5852
NSN 6130-00-186-8460
NSN 6110-00-729-9467
NSN 6620-01-304-1761
NSN 6105-01-651-2658