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 5985-01-180-7412
NSN 5945-01-579-4072
NSN 5915-00-914-7587
NSN 5920-01-472-6199
NSN 5910-01-217-1333
NSN 5930-01-020-7715
NSN 5999-00-721-4116
NSN 5985-00-470-8373
NSN 6620-00-351-9949
NSN 5996-00-392-7626
NSN 5960-00-978-7435
NSN 5996-00-348-1392