>> Search results for: L21452 NSN Search Results National Stock Number (NSN) Description 5950-00-569-0123, 5950005690123 Cancelled -> Replaced by 5950004052680 4710-01-512-8128 , 4710015128128 TUBE AND FITTINGS,METALLIC 4710-00-596-6517, 4710005966517 TUBE ASSEMBLY,AIR 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