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 5920-01-617-7318
NSN 5975-01-602-0044
NSN 6110-00-155-8055
NSN 5950-01-453-1770
NSN 2925-01-574-4413
NSN 6145-01-613-2498
NSN 6240-01-423-6771
NSN 6110-00-635-9237
NSN 6135-00-315-1187
NSN 6610-00-551-3610
NSN 6645-01-373-2262
NSN 7035-01-061-1252