>> Search results for: 5L7449 NSN Search Results National Stock Number (NSN) Description 6620-00-250-1979, 6620002501979 TRANSMITTER,PRESSURE 5820-12-136-8070 , 5820121368070 ZAEHLWERK 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