Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 301071-27 found under Torsion Bar Rate Gy by Timex Corp. The National Stock Number assigned to this part is 6615009092388, and the Federal Supply Class is 6615 Automatic Pilot Mechanisms And Airborne Gyro Components. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 301071-27.