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 5920-01-571-8583
NSN 5905-00-217-0988
NSN 5895-00-469-3142
NSN 4140-01-356-6126
NSN 6145-01-075-6250
NSN 6320-00-242-3300
NSN 5905-01-100-4607
NSN 5965-01-407-7480
NSN 6105-01-442-7801
NSN 5965-01-536-0016
NSN 6240-01-370-3896
NSN 5920-00-192-6565