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 5998-01-452-4147
NSN 6135-01-124-2376
NSN 5960-00-088-2686
NSN 5905-01-485-3050
NSN 6110-01-527-4932
NSN 4140-01-463-3295
NSN 5965-00-458-7321
NSN 5930-00-456-2279
NSN 5950-01-408-3163
NSN 5945-01-386-3208
NSN 6110-00-381-0602
NSN 4140-01-063-7192