Using the Request for Quote (RFQ) form provided on this page, you can request competitive procurement options on part number HS5603-6-6 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 HS5603-6-6 It is listed as Pin Rivet. component manufactured by Boeing Company, specifically under CAGE Code 8V613. It is also accompanied by the NSN 5320008646099 for ease of organization, the first digits of the NSN indicating that the part belongs to FSC 5320 Rivets.