Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 52C1964-1 found under Rod Assy Retract Sy by Engineered Arresting Systems. The National Stock Number assigned to this part is 1710001366022, and the Federal Supply Class is . Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 52C1964-1.