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 5930-01-536-1673
NSN 6135-01-238-2878
NSN 6240-00-826-1349
NSN 6320-01-290-5271
NSN 6130-01-158-9437
NSN 5985-01-371-3875
NSN 5925-01-449-4509
NSN 4140-01-237-1509
NSN 6110-01-205-2036
NSN 6135-01-277-7397
NSN 6110-00-596-9124
NSN 5975-01-367-4161