With rubber gasket
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 4140-00-658-7271
NSN 5920-01-378-7548
NSN 5996-01-361-5932
NSN 6645-01-035-3787
NSN 6150-01-649-1513
NSN 6145-01-550-4434
NSN 5996-00-170-8060
NSN 5930-01-615-1116
NSN 7035-01-252-5919
NSN 5985-00-361-8863
NSN 6685-00-491-1423
NSN 5975-01-209-0789