Throat 1.625 inches
No other part numbers with same form, fit, and function found.
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 5910-00-574-5753
NSN 5999-00-817-7864
NSN 6620-01-500-6184
NSN 5930-01-478-2055
NSN 5935-00-906-0318
NSN 5915-01-131-2088
NSN 6150-00-434-5751
NSN 5998-01-334-0945
NSN 5950-00-959-6793
NSN 5945-01-441-2854
NSN 5975-01-069-3236
NSN 4140-00-690-5288