>> Search results for: PWA53331 NSN Search Results National Stock Number (NSN) Description 4920-01-020-1289, 4920010201289 RING,TURBINE DUCT 5315-01-357-3776 , 5315013573776 PIN,STRAIGHT,HEADLESS 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