Using the Request for Quote (RFQ) form provided on this page, you can request competitive procurement options on part number MA663B 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 MA663B It is listed as Hose Nonmetallic. component manufactured by Twin Disc International S A, specifically under CAGE Code K2171. It is also accompanied by the NSN 4720013466813 for ease of organization, the first digits of the NSN indicating that the part belongs to FSC 4720 Hose and Flexible Tubing.