>> Search results for: KB956L1978 NSN Search Results National Stock Number (NSN) Description 1010-99-721-8145, 1010997218145 TUBE,BLAST,FORWARD 1010-99-831-1981 , 1010998311981 TUBE,BLAST,FORWARD 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