With rubber gasket
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 6620-00-538-8746
NSN 5950-01-415-5752
NSN 5965-01-162-4118
NSN 5960-00-348-3015
NSN 6240-01-059-3563
NSN 5985-01-100-5599
NSN 6320-01-232-4664
NSN 6240-00-115-8575
NSN 6135-01-504-6929
NSN 5910-01-029-5742
NSN 4140-01-364-9797
NSN 5895-01-158-5545