A hollow tubular item designed to fit an opening in a battery to permit the escape of gases. For items designed to cap a vent hole used to fill the battery, see filler cap, battery.
NSN 5985-01-226-6388
NSN 5996-01-303-6882
NSN 6685-01-620-0657
NSN 7035-01-082-6250
NSN 6145-01-259-2496
NSN 6220-01-096-5286
NSN 6220-01-114-4688
NSN 5930-01-153-2667
NSN 5835-01-089-7615
NSN 6105-01-658-9743
NSN 5910-01-046-0087
NSN 5996-01-517-2328