>> Search results for: 80643C1102 NSN Search Results National Stock Number (NSN) Description 4820-99-710-9786, 4820997109786 VALVE,SAFETY RELIEF 4820-99-623-8085 , 4820996238085 VALVE LID 4820-99-967-8362, 4820999678362 SEAT, VALVE 5360-99-241-5601 , 5360992415601 SPRING,HELICAL,COMP 4820-99-202-2411, 4820992022411 VALVE,SAFETY RELIEF 5360-99-967-7501 , 5360999677501 SPRING,HELICAL,COMP 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