>> Search results for: AA40B NSN Search Results National Stock Number (NSN) Description 5985-00-855-5916, 5985008555916 ATTENUATOR,FIXED 5985-01-093-0259 , 5985010930259 ATTENUATOR,FIXED 5120-01-105-8771, 5120011058771 WRENCH SET,SOCKET 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