>> Search results for: HL31465 NSN Search Results National Stock Number (NSN) Description 4820-01-159-1252, 4820011591252 SPRING ASSEMBLY,VALVE 5320-01-591-1252 , 5320015911252 PIN-RIVET 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