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 6110-01-650-6867
NSN 6685-01-173-3198
NSN 5990-00-978-4936
NSN 5950-00-775-3780
NSN 6240-00-913-8529
NSN 6650-01-511-4074
NSN 6135-01-419-2794
NSN 5835-00-013-9271
NSN 5920-00-532-3926
NSN 5915-00-900-6391
NSN 5960-01-437-5318
NSN 6135-01-423-3915