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 6135-01-648-4875
NSN 5960-01-098-8437
NSN 5999-00-127-8125
NSN 6135-00-228-8140
NSN 7035-00-915-5798
NSN 6620-00-506-0112
NSN 6645-00-032-5730
NSN 5910-01-317-3037
NSN 5920-01-455-0666
NSN 6110-01-434-7461
NSN 5905-00-638-6776
NSN 5920-00-432-6684