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 6110-01-202-2981
NSN 2925-00-156-8963
NSN 6150-01-331-9860
NSN 5925-01-129-3385
NSN 5895-01-044-5332
NSN 6135-01-265-1384
NSN 5835-01-249-4529
NSN 5855-01-634-0259
NSN 6610-00-567-9385
NSN 6685-00-470-8651
NSN 6650-00-735-6611
NSN 5950-01-481-2579