Nha part number: 105-5600-a (fuel tank assembly, trailer parts 11-1)
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: Crown corks (including crown seals and caps), and parts thereof, of base metal
NSN 5855-01-096-9294
NSN 5945-01-437-9936
NSN 6645-00-135-7480
NSN 6110-01-016-0887
NSN 6130-01-222-6191
NSN 6110-01-091-3090
NSN 6240-01-198-1966
NSN 6145-00-378-3836
NSN 6240-01-003-8666
NSN 7035-00-495-2137
NSN 5985-01-442-6679
NSN 5910-00-080-7122