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 6220-00-358-9580
NSN 6145-01-168-1070
NSN 6685-01-580-9640
NSN 6110-01-217-8469
NSN 5975-00-196-0698
NSN 6105-01-577-0014
NSN 5960-01-377-1907
NSN 6130-00-144-8018
NSN 6240-01-248-9911
NSN 5999-00-913-9529
NSN 5920-01-386-3188
NSN 6645-01-633-0303