>> Search results for: 40500018 NSN Search Results National Stock Number (NSN) Description 5970-21-734-3057, 5970217343057 INSULATION SLEEVING 6240-12-351-3887 , 6240123513887 LAMPE, GLUEH- 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