SIGMATEK DIRECTIONAL GYRO • $395 • FOR SALE • Model: 4000B-26. PN: 1U262-001-37. SN: T57713L. This air-driven directional gyro was removed in good working condition for avionics upgrade. Piper PN: PS50126-5. 30 day Guarantee! • BUY IT HERE • Contact Marlene Smith - PARTS FOR PLANES , Owner - located Davis, CA 95616 United States • Telephone: ---------- • Posted March 31, 2024 • Show all Ads posted by this Advertiser • Recommend This Ad to a Friend • Email Advertiser • Save to Watchlist • Report This Ad • View Larger Images