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 5925-00-808-2017
NSN 5960-00-020-9453
NSN 5925-00-946-9423
NSN 5985-01-203-3419
NSN 5998-01-094-9821
NSN 5960-01-271-0928
NSN 6620-01-131-9620
NSN 6220-01-246-1461
NSN 5996-00-691-2737
NSN 6685-01-456-4437
NSN 6645-01-378-4397
NSN 6145-01-258-5828