Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 42234400 found under Clamp Synchro by Magnetic Peripherals Inc. The National Stock Number assigned to this part is 5340004942280, and the Federal Supply Class is 5340 Hardware Commercial. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 42234400.