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 5855-01-308-0955
NSN 5985-00-482-4576
NSN 6320-00-731-6134
NSN 5935-01-477-3824
NSN 5910-01-438-9209
NSN 5950-00-505-5150
NSN 6145-01-513-9750
NSN 5895-00-886-3158
NSN 5999-01-255-2873
NSN 5930-01-433-6704
NSN 5895-01-492-5962
NSN 6650-01-266-8762