Using the Request for Quote (RFQ) form provided on this page, you can request competitive procurement options on part number MS17990 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 MS17990 It is listed as Ring Handle Pin Dou. component manufactured by Dillon Aero Inc, specifically under CAGE Code 1PN61. It is also accompanied by the NSN 5315015808853 for ease of organization, the first digits of the NSN indicating that the part belongs to FSC 5315 Nails Machine Keys and Pins.