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).
NSN 5985-00-324-7526
NSN 6145-00-964-8859
NSN 6135-01-586-9728
NSN 5920-00-958-1526
NSN 5950-00-775-1369
NSN 5975-00-960-5879
NSN 6130-01-076-4219
NSN 6130-00-007-5992
NSN 6110-01-487-7781
NSN 5990-01-080-0097
NSN 5935-01-512-3208
NSN 4140-01-384-4389