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 5985-01-252-4643
NSN 6685-01-542-9962
NSN 6620-01-457-9100
NSN 6110-01-490-2349
NSN 5905-00-935-6954
NSN 6610-00-194-0676
NSN 6130-01-068-4002
NSN 2925-00-653-4398
NSN 6150-01-141-1052
NSN 5915-01-121-1339
NSN 5999-01-564-5032
NSN 6685-01-273-7874