Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 53G1102-168 found under Radius Block Airframe Structure by Monogram Aerospace Fasteners Inc. The National Stock Number assigned to this part is 1560010204919, 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 53G1102-168.