Using the Request for Quote (RFQ) form provided on this page, you can request competitive procurement options on part number 15H24740-5 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 15H24740-5 It is listed as Insulation Air Duct. component manufactured by Hitco Carbon Composites Inc, specifically under CAGE Code 78741. It is also accompanied by the NSN 1660000597772 for ease of organization, the first digits of the NSN indicating that the part belongs to FSC 1660 Aircraft Air Conditioning Heating and Pressurizing Equipment.