4durometer 30-40 rubber; chain end id 0.193 inch; chain nas 1201b10-24; rivet ms20470 ad4; washer an 960 d4; cap wall thickness 0.22 inch; stud length 0.71; bottom of cap 4.300 inch dia; vent hole 0.120 inch; all metal parts brass, nickel-plated
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: Other articles of vulcanized rubber other than hard rubber, nesoi
NSN 6110-01-361-8949
NSN 5985-01-175-4889
NSN 6610-00-921-1066
NSN 5998-00-400-1864
NSN 6620-01-116-3983
NSN 6320-01-544-6447
NSN 6610-00-369-6661
NSN 5930-01-236-8495
NSN 5965-01-485-3501
NSN 5895-01-335-2801
NSN 6130-01-602-7915
NSN 6320-00-468-8421