Using the Request for Quote (RFQ) form provided on this page, you can request competitive procurement options on part number 329-022 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 329-022 It is listed as Valve Expansion. component manufactured by Frig Ette Engineering Co, specifically under CAGE Code 21451. It is also accompanied by the NSN 4820013899423 for ease of organization, the first digits of the NSN indicating that the part belongs to FSC 4820 Valves Nonpowered.