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 6320-01-449-1014
NSN 5985-00-110-0931
NSN 6645-00-551-8291
NSN 5985-01-026-9810
NSN 5905-01-338-9420
NSN 5930-00-960-7842
NSN 2925-01-359-9818
NSN 5895-00-957-8029
NSN 4140-01-088-5961
NSN 6645-01-227-2036
NSN 5835-01-485-0210
NSN 6620-01-528-7510