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: Other parts, nesoi, for use in other military aircraft, spacecraft and spacecraft launch vehicles (excluding parts of communication satellites)
NSN 6145-01-196-5211
NSN 4140-01-286-8852
NSN 5895-00-735-9107
NSN 5835-01-408-6529
NSN 5996-01-061-6894
NSN 6685-01-626-1293
NSN 6110-01-355-9732
NSN 6135-00-182-7008
NSN 6645-01-425-2330
NSN 7035-01-592-2562
NSN 5915-01-544-6358
NSN 6685-01-391-5316