>> Search results for: 342320011 NSN Search Results National Stock Number (NSN) Description 4820-01-275-8813, 4820012758813 VALVE,REGULATING,OXYGEN SYSTEM P 4820-01-301-4648 , 4820013014648 VALVE,SAFETY RELIEF,OXYGEN SYSTE 5310-01-640-8581, 5310016408581 NUT,PLAIN,HEXAGON 5331-01-381-6589 , 5331013816589 O-RING 5310-01-536-2104, 5310015362104 WASHER,SPRING TENSION 4820-01-633-6803 , 4820016336803 DISK,VALVE 1 Related Inventory Search You can use this search box to continue searching. Search parameters can include any combination of characteristics, specifications, description, partial part numbers, NSN or other stocking number. Special characters are not needed and are automatically stripped before searching. Do you sell this part? Become part of our growing pool of certified suppliers. Send Information