Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 65K533-101 found under Harness Personnel Parachute Back by Pioneer Aerospace Corp. The National Stock Number assigned to this part is 1670009433024, and the Federal Supply Class is 1670 Parachutes Aerial Pick Up Delivery Recovery Systems And Cargo Tie Down Equipment. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 65K533-101.