Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 2129PC212 found under Valve Globe by Beaird Industries Inc. The National Stock Number assigned to this part is 4820005062877, and the Federal Supply Class is 4820 Valves Nonpowered. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 2129PC212.