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 5965-01-412-5946
NSN 5960-01-441-5340
NSN 5990-01-065-0492
NSN 6650-01-425-1934
NSN 6620-00-556-1976
NSN 7035-01-119-6271
NSN 5990-01-110-8979
NSN 5950-01-583-1265
NSN 5960-01-389-4055
NSN 5855-01-548-1763
NSN 5925-01-200-6283
NSN 6320-01-425-1417