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Army Air Forces Technical School documents, and Hamilton Standard Service Bulletins added this week!

  

Training Manuals: 

This week we added a collection of U.S. Air Force Technical School Training Project documents from the Frederick Kohler Collection. These originally came out of the Chanute Air Force Base in Illinois and are dated in the late 1940's. This is a great collection that provides introductory information on a variety of aviation related topics that were covered during pilot training. They relate to anything from the fundamentals of hydraulics, and air conditioning pressurization, to blueprint reading and cable marking! Many of the documents also have a short quiz at the end, which is a fun addition. You'll also notice that individual lessons are part of larger courses listed at the top of each document, and a concise objective is provided for each project.

Click the links below to check them out.

Elements of Mechanics, TP 747-2, 28-Oct-1947

Elements of Fluids, TP 747-3
Brief Description of the Airplane, TP 747-5, 25-May-1948
Structural Units and Members, TP 747-6, 30-Mar-1949
Airplane Markings, TP 747-8
Plumbing and Cable Marking, TP 747-9, 28-Mar-1949
Lubricating Procedures, TP 747-10, 23-Feb-1949
Protective Coatings and Clearing Materials, TP 747-11, 9-Mar-1949
Jacks and Jacking Procedures, TP 747-12, 31-Mar-1949
Landing Gear and Wheel Assemblies, TP 747-13, 27-June-1949
Moveable Surfaces and Flight Control Mechanisms, TP 747-14, 27-April-1949
Electrical Fundamentals and Simple Circuits, TP 747-15, 12-May-1949
Magnetism and Electromagnetism, TP 747-16, 13-May-1949
Dry Cells and Storage Batteries, TP 747-17, 6-June-1949
Circuit Protectors and Controls, TP 747-18, 20-May-1949
Series, Parallel, and Series-Parallel Circuits, TP 747-19, 9-Aug-1949
Lighting Systems, Blueprint Reading, TroubleShooting, TP 747-20, 29-April-1949
Generator Power and Control Systems, TP 747-21, 29-Mar-1949
Motors and Actuating Systems, TP 747-22, 16-Feb-1949
Starters and Starter Systems, TP 747-23, 17-Feb-1949
Warning Systems, TP 747-24, 17-Feb-1949
Miscellaneous Electrical Controls, TP 747-25
Ignition Systems, TP 747-26, 18-Feb-1949
Fundamentals of Hydraulics, TP 747-27, 24-Jan-1949
Fluids and Cleaning Agents, TP 747-28, 24-Jan-1949
Hydraulic Units, TP 747-29, 13-June-1949
Hydraulic Units, TP 747-30, 8-July-1949
Propeller Fundamentals, TP 747-31, 25-July-1949
Aeroproducts Propeller, Controls and Accessories, TP 747-32, 4-May-1949
Hamilton Hydromatic Propeller, TP 747-33, 20-June-1949
Curtiss Electric Propeller, TP 747-34, 17-Aug-1949
Introduction to Aircraft Instruments and Aircraft Instrument Systems, TP 747-35, 10-Feb-1949
Mechanical Instruments, TP 747-36, 1-June-1949
Electrical and Magnetic Type Instruments, Compasses, TP 747-37, 8-Apr-1949
Electrical and Magnetic Type Instruments (DC Instruments), TP747-37, 20-Apr-1949
Gyroscopic Instruments, TP747-38, 4-April-1949
Automatic Pilots, TP 747-39, 6-April-1949
Heating, Air Conditioning and Pressurization Systems, TP 747-40, 4-Aug-1949
Auxiliary Air Systems, TP 747-41, 26-July-1949
Oxygen Systems, TP 747-42, 12-Aug-1949
Airplane Fuel Systems, TP 747-43, 11-Aug-1949
Fire Extinguishers and Systems, TP 747-44, 30-June-1949
Aircraft Power Plants, TP 747-45, 10-June-1949
Inspection of Aircraft Fuel, Carburetion and Injection System, TP 747-46, 4-Aug-1949
Inspection of Aircraft Lubricating System, TP 747-47, 9-Aug-1949
Inspection of Engine Ignition System, TP 747-48, 18-Aug-1949
Interchangeability Charts, TP 747-49, 4-April-1949
USAF Maintenance Systems and Forms, TP 747-50, 15-June-1949
Towing, Parking and Mooring of Aircraft (Ground Handling), TP 747-51, 13-April-1949
Engine Change, TP 747-52, 15-April-1949

  

  

Hamilton Standard Service Bulletins:

Modifications of Auxiliary Check Valves Used with Four Flyweight Controls, No. 448B, 12-April-1957

End Cap Lock Wire Change, No. 479A, 20-June-1958

Potted Stators in 5U18 Head Assemblies, 1No. 480, 7-Dec-1956

Shop-Peening 24260 Propeller Barrel Radius, Rear Extension OD to Rear Face, No. 481, 1-Feb-1957

Stop Lever Service Limits, No. 483, 25-Feb-1957

Shot-Peening 43E60 Rotating Cam Gear Teeth, No. 484, 25-Feb-1957

Dome Assembly Installation Markings, No. 485, 25-Feb-1957

Penetrant Inspection of Constant Speed Control Housings, No. 486, 26-Feb-1957

Dual Feathering Line System, No. 487, 26-Feb-1957

Dual Feathering Line System, No. 487A, 17-July-1957

"E" Shank Size Aluminum Blade Packing Washer ID Increase, No.488, 26-Mar-1957

Pressure Setting Changes on 5U18 Four-Flyweight, No. 492, 18-june-1957

Overhaul of Four-Flyweight Type 5U18 Controls, No. 493, 16-April-1957