Using the Request for Quote (RFQ) form provided on this page, you can request competitive procurement options on part number 8921528 ITEM 4 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 8921528 ITEM 4 It is listed as Channel Structural. component manufactured by General Electric Co Aviation Ser, specifically under CAGE Code 13545. It is also accompanied by the NSN 9520013733785 for ease of organization, the first digits of the NSN indicating that the part belongs to FSC 9520 Structural Shapes.