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 2925-00-253-1655
NSN 6145-00-107-3283
NSN 6620-01-357-7751
NSN 6610-01-099-6186
NSN 6645-00-559-3623
NSN 5925-00-905-5135
NSN 5965-01-304-1718
NSN 6105-00-516-2151
NSN 6220-00-942-1852
NSN 5998-01-648-8145
NSN 5999-01-327-3067
NSN 6320-01-067-0474