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 6645-01-440-5500
NSN 6110-01-153-1000
NSN 6135-00-474-1397
NSN 5998-01-357-4666
NSN 6685-01-068-4211
NSN 6220-00-185-6048
NSN 6620-00-847-6385
NSN 6105-00-312-5985
NSN 6645-01-521-3180
NSN 5965-01-343-6533
NSN 6650-01-197-4585
NSN 6150-01-352-1280