>> Search results for: 3319AS4500 NSN Search Results National Stock Number (NSN) Description 8120-01-397-8055, 8120013978055 ADAPTER,COMPRESSED GAS CYLINDER 8120-01-397-8055 , 8120013978055 ADAPTER,COMPRESSED GAS CYLINDER 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