Cap to be black with green insert
A spring loaded device equipped with automatic pressure and vacuum relief valves to relieve drum structure of excessive vapor pressure build-ups and provide for vacuum relief to facilitate liquid flow. It also serves as a filling unit with removable cap with chain attachment.
NSN 6220-01-023-3179
NSN 6110-00-183-7788
NSN 5920-01-494-0688
NSN 5965-00-605-8239
NSN 6110-01-437-6430
NSN 6320-00-731-6134
NSN 5999-00-803-6405
NSN 5920-01-331-3199
NSN 6130-01-399-4876
NSN 2925-01-018-6725
NSN 5960-01-431-4291
NSN 7035-00-523-7492