Using the Request for Quote (RFQ) form provided on this page, you can request competitive procurement options on part number 4200340-03 with rapid responses always offered by our staff. To ensure that you locate and procure exactly what you need with ease, we list parts with as much information as we can. For example, part number 4200340-03 It is listed as Plate Structural Aircraft. component manufactured by L 3 Communications, specifically under CAGE Code 7S976. It is also accompanied by the NSN 1560015029478 for ease of organization, the first digits of the NSN indicating that the part belongs to FSC 1560 Airframe Structural Components.