Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 12621234 found under Transmitter Pressure by Workhorse Custom Chassis Llc. The National Stock Number assigned to this part is 6620016067810, and the Federal Supply Class is 6620 Engine Instruments. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 12621234.