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 2925-00-176-3889
NSN 6645-01-136-1491
NSN 6135-00-985-7846
NSN 5915-01-411-5355
NSN 6130-00-130-1156
NSN 5905-01-275-4909
NSN 6320-01-134-7267
NSN 5905-01-255-1002
NSN 5915-00-788-3098
NSN 5999-01-581-2826
NSN 6650-00-016-3676
NSN 5945-00-250-5657