1953 Sperry E-4 Automatic Pilot Manuals USAF Navy Operation Service Overhaul

Vintage U.S. Air Force and U.S. Navy technical manual collection covering the Sperry Type E-4 Automatic Pilot system and associated aircraft flight-control components.

This collection contains military technical documentation addressing automatic pilot operation, servicing, maintenance, and component overhaul.

Included Manuals:

1. Type E-4 Automatic Pilot – Operation and Service Instructions

• USAF Technical Order: 5A1-2-8-1
• Navy Publication: AN 05-45AH-1
• Manufacturer: Sperry
• Published under authority of the Secretary of the Air Force
• Accepted by the Chief of the Bureau of Aeronautics
• Covers operation and servicing of the Sperry E-4 aircraft automatic pilot system.

2. Handbook of Overhaul Instructions – Automatic Pilot Controls

• Publication: AN 05-45AL-4
• Date: December 15, 1953
• Manufacturer: Sperry
• Covers the following components:
• Pedestal Controller – Part No. 672675
• Heading Selector – Part No. 672670-2
• Pilot Engaging Control – Part Nos. 683063 and 658606
• Release Switch – Part Nos. 245103 and 245094
• Includes Navy stock numbers and revision information.

Historical Interest:

The Sperry E-4 automatic pilot was part of the development of aircraft automatic flight-control systems during the late 1940s and 1950s.

These manuals provide technical reference material relating to early military aircraft autopilot technology.

FREE SHIPPING

#8