>> Search results for: 420810HFJK NSN Search Results National Stock Number (NSN) Description 6665-01-335-4458, 6665013354458 DETECTOR,GAS 5935-01-280-8378 , 5935012808378 DETECTOR,LEAK 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