>> Search results for: 3138522 NSN Search Results National Stock Number (NSN) Description 6605-00-910-2656, 6605009102656 COMPONENT BOARD ASS 1240-01-543-8177 , 1240015438177 CASE,OPTICAL INSTRUMENT 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