Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 53-310066-301 found under Strut Assembly Jur by W P E Inc. The National Stock Number assigned to this part is 1560004985135, and the Federal Supply Class is 1560 Airframe Structural Components. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 53-310066-301.