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).
NSN 5935-00-914-3332
NSN 6620-00-176-5722
NSN 7035-01-214-5171
NSN 6645-00-318-2828
NSN 5910-00-576-3099
NSN 5920-01-415-6546
NSN 5915-01-260-9432
NSN 5960-01-431-4291
NSN 5996-01-468-4798
NSN 5950-01-146-9112
NSN 6650-00-197-7563
NSN 5960-00-341-5948