An item, basically round in shape, with or without a vent, designed to fit the electrolyte filler hole in a battery.
Classification: Lead-acid storage battery parts
NSN 6240-01-131-1154
NSN 5975-00-149-7647
NSN 5975-00-169-9062
NSN 5998-00-420-4275
NSN 6220-01-324-9002
NSN 6220-00-898-7311
NSN 6135-01-594-6107
NSN 6610-01-371-3006
NSN 7035-01-271-1643
NSN 6320-01-459-6992
NSN 7035-01-587-6239
NSN 6135-00-990-1822