Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 343-1400-5PC1T03 found under Rudder Stock by Trumpy John And Sons Inc. The National Stock Number assigned to this part is 2040003933648, and the Federal Supply Class is 2040 Marine Hardware And Hull Items. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 343-1400-5PC1T03.