Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number PIA PS22046 found under Ring Parachute Harn by Parachute Industry Association. The National Stock Number assigned to this part is 1670003398601, 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 PIA PS22046.