Using the Request for Quote (RFQ) form provided on this page, you can request competitive procurement options on part number 9100-50 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 9100-50 It is listed as Hose Assemblyair Breathing. component manufactured by Allegro Industries, specifically under CAGE Code 7JHB9. It is also accompanied by the NSN 4720016785311 for ease of organization, the first digits of the NSN indicating that the part belongs to FSC 4720 Hose and Flexible Tubing.