>> Search results for: PM943 NSN Search Results National Stock Number (NSN) Description 2540-00-737-1407, 2540007371407 CONTROL ASY CHOKE A 3020-00-289-7736 , 3020002897736 Cancelled -> Replaced by 2990003536852 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