Using the Request for Quote (RFQ) form provided on this page, you can request competitive procurement options on part number PDA1050 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 PDA1050 It is listed as Stem Valve Release. component manufactured by Product Development Group Inc, specifically under CAGE Code 18631. It is also accompanied by the NSN 4820009456499 for ease of organization, the first digits of the NSN indicating that the part belongs to FSC 4820 Valves Nonpowered.