Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 039 229 00 found under Silencer Support Aircraft by Partz Network Llcjohn J Melton. The National Stock Number assigned to this part is 5340015381266, 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 039 229 00.