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 5996-01-131-9353
NSN 6130-01-423-0612
NSN 5930-01-018-7320
NSN 5905-01-357-5779
NSN 5835-01-285-3704
NSN 2925-01-012-3162
NSN 6130-01-510-2934
NSN 7035-01-465-6835
NSN 5895-01-526-2251
NSN 6135-01-337-7679
NSN 4140-01-454-7119
NSN 6105-01-372-5755