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 5990-00-518-0684
NSN 5990-01-170-6081
NSN 5965-01-503-8485
NSN 6620-00-454-3570
NSN 6135-01-535-9092
NSN 6220-00-271-4639
NSN 5910-01-059-5495
NSN 6105-01-200-1689
NSN 5960-00-609-6732
NSN 6650-01-463-0915
NSN 2925-01-481-7170
NSN 5895-01-117-9905