Are you looking for the part numbers 700419999008, 700419999008, 8G1 4AMMN419CUAL11NI6FE5F73, 8R1-4INMMN419MS, MMN419-8R1-4 under top NIIN 121491156 from Detroit Diesel Corporation, Mtu Friedrichshafen Gmbh, Navantia S A manufacturers for NSN 4730121491156? Get an instant quote for desired nato parts in stock and ready to be shipped. Along with NIIN 121491156 corresponding part numbers, we have access to billions of premium parts such as Adapter Straight Tu in aviation, military NSN Database . We are committed to providing our customers with the resources to simplify and streamline their entire purchasing process.