Using the Request for Quote (RFQ) form provided on this page, you can request competitive procurement options on part number R26669-5-0126 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 R26669-5-0126 It is listed as Hose Assembly Air Duct Air Breathing. component manufactured by Parker Hannifin Corporation, specifically under CAGE Code 50599. It is also accompanied by the NSN 4720004657450 for ease of organization, the first digits of the NSN indicating that the part belongs to FSC 4720 Hose and Flexible Tubing.