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 6685-00-927-6280
NSN 6240-00-811-2777
NSN 6150-01-112-5142
NSN 4140-00-501-7833
NSN 6220-01-523-9388
NSN 5925-00-001-1277
NSN 5835-01-281-7281
NSN 6620-01-225-4996
NSN 5855-01-465-9791
NSN 6145-01-013-8463
NSN 6240-01-173-7809
NSN 5990-01-272-4091