>> Search results for: 18CDX4C NSN Search Results National Stock Number (NSN) Description 5990-00-018-9719, 5990000189719 Cancelled -> Replaced by 5990004671936 5990-14-285-9002 , 5990142859002 SYNCHRO,TRANSMETTEU 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