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 5985-01-311-0867
NSN 5950-00-419-7439
NSN 5920-00-351-8428
NSN 6645-00-551-8291
NSN 6150-01-344-5041
NSN 6320-00-731-6134
NSN 5960-01-243-7291
NSN 6150-01-539-6069
NSN 6130-00-375-5338
NSN 5910-01-272-4099
NSN 5998-00-363-7835
NSN 4140-00-343-7566