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 5930-00-548-6811
NSN 6620-01-554-8169
NSN 5835-00-242-3763
NSN 6320-00-809-5744
NSN 5965-01-485-3501
NSN 5998-00-709-0613
NSN 5960-00-372-4876
NSN 5915-01-145-5340
NSN 6645-01-254-7980
NSN 5915-01-295-6645
NSN 5960-00-384-2601
NSN 5910-00-276-8592