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 5950-01-049-0814
NSN 4140-01-360-6237
NSN 4140-01-210-8049
NSN 6240-01-393-2327
NSN 5996-01-413-9280
NSN 5930-00-869-8796
NSN 6150-01-273-7882
NSN 6320-01-540-4885
NSN 5996-00-199-9303
NSN 5996-00-617-7689
NSN 6145-01-004-8343
NSN 6145-01-124-5425