Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 1003606-P31 found under Pressure Plate Assembly Clutch by Tld Ace Corporation. The National Stock Number assigned to this part is 2520003463137, and the Federal Supply Class is 2520 Vehicular Power Transmission Components. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 1003606-P31.