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 6130-00-100-0175
NSN 6135-00-351-8606
NSN 5915-01-316-9515
NSN 6240-00-968-7380
NSN 7035-01-429-7954
NSN 5905-01-415-6391
NSN 5960-01-069-8028
NSN 5910-01-633-9963
NSN 5920-01-408-9139
NSN 5990-00-756-6059
NSN 5910-01-056-8549
NSN 6110-00-097-1053