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 2925-01-659-8436
NSN 5910-01-421-0303
NSN 5925-01-106-4426
NSN 7035-00-111-4389
NSN 5855-01-323-5394
NSN 6105-00-229-0505
NSN 6685-01-227-3137
NSN 5930-00-648-6354
NSN 5935-01-104-0608
NSN 4140-00-842-7553
NSN 5996-00-482-9856
NSN 5945-00-130-8097