Using the Request for Quote (RFQ) form provided on this page, you can request competitive procurement options on part number 643S 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 643S It is listed as Strap Retaining. component manufactured by Victor Technologies Inc, specifically under CAGE Code 93736. It is also accompanied by the NSN 5340009606060 for ease of organization, the first digits of the NSN indicating that the part belongs to FSC 5340 Hardware Commercial.