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 4140-01-628-2318
NSN 5975-01-044-6002
NSN 6240-01-512-1856
NSN 5935-01-339-8477
NSN 6130-00-097-3688
NSN 6650-01-245-7642
NSN 6645-01-026-6659
NSN 5996-00-543-1566
NSN 5910-01-633-9963
NSN 6110-00-337-0858
NSN 6650-00-336-0753
NSN 5935-01-407-7091