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).
NSN 6645-01-160-7707
NSN 6645-01-465-0115
NSN 5855-00-482-9876
NSN 5915-00-009-4351
NSN 5930-01-443-5430
NSN 5855-00-494-9581
NSN 6645-01-212-9474
NSN 5835-00-933-9609
NSN 5985-01-355-0316
NSN 5998-01-394-5249
NSN 5935-00-224-1735
NSN 5895-01-303-4160