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 5999-01-411-5135
NSN 5915-01-575-7317
NSN 4140-01-432-8726
NSN 6110-00-058-6732
NSN 4140-01-319-7786
NSN 5975-01-442-8767
NSN 5990-01-362-4011
NSN 2925-01-653-4657
NSN 5985-00-071-1401
NSN 5930-00-863-3141
NSN 6645-00-853-0073
NSN 5920-01-293-4130