>> Search results for: M8186 NSN Search Results National Stock Number (NSN) Description 5998-01-279-9112, 5998012799112 CIRCUIT CARD ASSEMBLY 5998-01-139-4789 , 5998011394789 Cancelled -> Replaced by 7021011469508 3020-01-563-2944, 3020015632944 PULLEY,FLAT 5998-01-139-4789 , 5998011394789 Cancelled -> Replaced by 7021011469508 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