Sperry SM-200 Servo Drive 4006719-914 with GN-3951 DC Gear Motor 4005698-901
please see all the pictures
AI description:
Product Overview:
This is a complete aviation autopilot assembly consisting of a Sperry SM-200 Servo Drive (P/N 4006719-914, Rev-T) paired with an externally mounted GN-3951 DC Gear Motor (P/N 4005698-901). This heavy-duty unit is designed to translate electrical autopilot signals into physical movement for aircraft control surfaces.
Key Details:
- Main Unit: Sperry Flight Systems SM-200 Servo Drive
- Motor Assembly: Includes Sperry GN-3951 DC Gear Motor and tachometer.
- Identification: Features multiple official Sperry/Honeywell labels and secondary part numbers (90012-2960449-3).
- Condition: Used, as-removed condition with minor cosmetic surface wear and handwritten inventory markings.
- Functional Note: This assembly is untested and being sold As-Is, ideal for parts, repair cores, or professional refurbishment.