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 5990-01-544-0364
NSN 5935-00-144-8017
NSN 6110-00-233-4589
NSN 5999-00-877-6697
NSN 5910-00-279-1981
NSN 6145-01-512-8688
NSN 5925-00-489-8625
NSN 5910-01-585-4162
NSN 5998-00-819-1254
NSN 7035-00-020-2227
NSN 5925-00-918-5531
NSN 6105-01-130-8285