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 5990-01-333-2294
NSN 5990-01-443-2931
NSN 5905-00-899-3557
NSN 5945-00-099-9857
NSN 6610-01-014-2356
NSN 5960-01-271-0928
NSN 5996-01-343-4959
NSN 6110-00-897-4594
NSN 6130-01-533-6819
NSN 6645-01-549-0935
NSN 5960-01-247-1994
NSN 6240-00-813-6328