No other part numbers with same form, fit, and function found.
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 5990-00-185-5888
NSN 5950-00-556-6208
NSN 5895-01-572-3375
NSN 7035-00-413-0992
NSN 5915-01-254-8802
NSN 5915-00-062-6815
NSN 6135-01-429-9029
NSN 6130-00-213-9204
NSN 5945-01-262-9640
NSN 6150-00-823-2588
NSN 5895-01-463-8357
NSN 2925-00-373-8837