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 5950-00-810-4019
NSN 6620-01-189-8153
NSN 5910-01-218-2978
NSN 5999-01-025-1404
NSN 5935-01-329-0176
NSN 6685-01-604-4054
NSN 5975-00-549-4274
NSN 5855-01-433-1217
NSN 5975-01-387-5276
NSN 6135-00-196-5267
NSN 5925-01-368-5075
NSN 6650-01-486-1268