>> Search results for: GL1740 NSN Search Results National Stock Number (NSN) Description 6515-99-939-1024, 6515999391024 IMPLANT 2990-00-116-0423 , 2990001160423 GUIDE SPRING 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