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 5990-00-333-6210
NSN 6240-01-174-5646
NSN 5965-00-500-5826
NSN 6610-01-496-5161
NSN 5935-00-070-0081
NSN 5960-00-183-8016
NSN 5990-00-831-5359
NSN 6320-00-242-3300
NSN 5985-01-479-1939
NSN 5999-00-215-7295
NSN 6650-01-099-1422
NSN 5950-01-453-3316