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 6645-01-426-8621
NSN 6645-01-361-8319
NSN 6110-00-111-2761
NSN 6320-00-593-0379
NSN 6220-00-185-6048
NSN 5965-01-537-1536
NSN 5915-01-094-7847
NSN 5960-01-541-5734
NSN 5925-01-231-3289
NSN 5960-00-636-4834
NSN 5960-01-426-4242
NSN 6220-01-261-2488