Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 29506656 found under Actuator Assembly Parking Brake by Allison Transmission Holdings Inc. The National Stock Number assigned to this part is 2530015636781, and the Federal Supply Class is 2530 Vehicular Brake Steering Axle Wheel And Track Components. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 29506656.