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 6320-01-544-0860
NSN 6150-00-382-6018
NSN 6650-01-266-8762
NSN 5935-00-280-3116
NSN 5999-00-032-0199
NSN 2925-01-579-8620
NSN 5965-01-522-2523
NSN 2925-00-866-2757
NSN 5960-00-732-5020
NSN 6620-01-053-6650
NSN 5975-00-111-6781
NSN 5975-00-421-2276