Using the Request for Quote (RFQ) form provided on this page, you can request competitive procurement options on part number 21494 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 21494 It is listed as Filter Electrical. component manufactured by Astro Space Laboratories Inc, specifically under CAGE Code 22662. It is also accompanied by the NSN 5915001409230 for ease of organization, the first digits of the NSN indicating that the part belongs to FSC 5915 Filters and Networks.