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 5905-01-245-0673
NSN 6650-00-641-6139
NSN 6320-00-546-9249
NSN 5985-00-935-0127
NSN 5999-01-420-6579
NSN 5920-01-444-8933
NSN 6150-01-252-1776
NSN 6145-01-295-1107
NSN 5855-00-361-0167
NSN 6685-00-340-9785
NSN 5985-00-575-4416
NSN 6135-01-391-8539