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 5985-01-561-8916
NSN 6685-00-146-9358
NSN 6145-00-144-0918
NSN 6645-00-258-8547
NSN 5999-01-016-8795
NSN 6150-01-017-6591
NSN 5925-01-447-9767
NSN 5855-00-797-8217
NSN 6145-00-990-9700
NSN 6645-01-076-4655
NSN 6685-00-261-9858
NSN 6130-00-168-4251