Using the Request for Quote (RFQ) form provided on this page, you can request competitive procurement options on part number 0-521PBA8 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 0-521PBA8 It is listed as Spring Helical Torsion. component manufactured by Carleton Technologies Inc, specifically under CAGE Code 04577. It is also accompanied by the NSN 5360003285957 for ease of organization, the first digits of the NSN indicating that the part belongs to FSC 5360 Coil Flat Leaf and Wire Springs.