>> Search results for: 518D6 NSN Search Results National Stock Number (NSN) Description 4720-01-078-4554, 4720010784554 Cancelled -> Replaced by 4720010303301 6105-00-433-2759 , 6105004332759 SEAL ASSEMBLY,OIL 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