>> Search results for: 27400020 NSN Search Results National Stock Number (NSN) Description 6665-01-458-3453, 6665014583453 DETECTOR,GAS 6665-01-514-9569 , 6665015149569 DETECTOR,GAS 5805-00-503-3395, 5805005033395 Cancelled -> Replaced by 5805002262935 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