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 4140-00-109-5137
NSN 5920-01-471-9235
NSN 5945-00-622-7132
NSN 6150-00-107-2354
NSN 5915-01-344-2911
NSN 5960-01-500-6615
NSN 5895-01-589-0366
NSN 5910-01-530-7940
NSN 5835-00-912-5656
NSN 2925-00-925-0545
NSN 6240-01-383-4695
NSN 5925-00-229-7667