>> Search results for: CN1656ASN NSN Search Results National Stock Number (NSN) Description 6605-01-231-9758, 6605012319758 INERTIAL NAVIGATION UNIT 6605-01-323-1814 , 6605013231814 INERTIAL NAVIGATION UNIT 6605-01-357-8976, 6605013578976 Cancelled -> Replaced by 6605012319755 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