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 5999-01-593-2852
NSN 6610-01-446-5975
NSN 4140-01-468-0277
NSN 6610-01-564-9290
NSN 2925-01-520-4194
NSN 6685-00-946-8825
NSN 6150-01-099-8557
NSN 5960-01-170-4057
NSN 5965-01-029-5222
NSN 5996-00-419-4412
NSN 5930-00-809-0456
NSN 6650-00-170-5095