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 6610-00-455-3979
NSN 5990-01-145-2878
NSN 5895-01-366-2131
NSN 5985-01-458-1734
NSN 5985-01-303-3568
NSN 6105-01-491-6711
NSN 5835-01-111-9838
NSN 6105-00-006-7912
NSN 6110-01-390-7856
NSN 5975-00-840-5844
NSN 5905-00-077-2067
NSN 2925-00-757-7028