Search Digital Records
Limit your search
Item Type- Still Image (21)
- Text (5)
- Mixed Materials (2)
- artifacts (21)
- patents (5)
- advertisements (1)
- brochures (1)
- correspondence (1)
- diagrams (1)
- memorandums (1)
- technical drawings (1)
- In copyright (28)
- Airplanes--Parts (28)
- Boeing Aircraft Company (5)
- Cook, William Hough, Jr., 1913-2012 (4)
- United States. Patent Office (4)
- Lear Inc. (3)
- Lear Avia, Inc. (2)
- Aerofoils (1)
- Airplanes--Fuel tanks (1)
- Anderson, Roy H. (1)
- Butler, Van B. (1)
- Cook, William Hough Jr., 1913-2012 (1)
- Dunn, David L. (1)
- Flaps (Airplanes) (1)
- Kirkbride, John F. (1)
- Larson, Thorvold H. (1)
- Mayer, John D. (1)
- Patents (1)
- Pfafman, Calvin E. (1)
- Pfafman, Clavin E. (1)
- Schairer, George Swift, 1913-2004 (1)
- Supersonic transport planes (1)
- Yawing (Aerodynamics) (1)
28 results
Radio compass constructed out of black metal with a glass circular face. A sticker of an airplane and "Lear Orienter" is placed on top of the glass covering. The compass is embedded into a square piece of brown wood with a lacquer finish. There is a label screwed into the wood underneath the compass. On the back of the piece of wood is green felt and the remaining portion of the black radio…
Radio compass constructed out of black metal with a glass circular face with yellow numbering. An airplane and "Lear Orienter" is etched in white on top of the glass covering. The back portion of the compass is black cylindrical metal. In addition, there is an attachment component at the end of the compass and a metal plate screwed onto one side.
Lear Jet FM Radio Adapter made of out black metal. The adapter is square-shaped with two outer components fitted together. On the front side there is a caution sticker and two black plastic dials. On the side a silver plaque is adhered to the metal with the text, "Bureau of Aeronautics U.S. Navy Amplifier; Type: MA-1 Compass; MFR's model no. 3303A; Stock no. R88A0498-050-000; MFR's part no.…
Amplifier with autopilot component. The two components are solidly adhered and bolted together. Both components constructed in black metal with silver steel screws. On the bottom component there are wires laced around the tops of screws and a circular metal mesh opening at the base. Both components have a silver plug on the back for possible connection to other parts of the motor system. There are…
Black Stereo 8, FM radio adapter. The object is a metal black rectangular box with silver screws holding the backing. Interior of object is not visible. A black rubber cord with silver prongs at the end is attached to the top left of the box. On the front of the object is a manufacturer label with the following information in silver text: "Lear Jet; Model XI; Stereo 8; FM Multiplex Adaptor; for…
Lear Omnirange Converter designed with functional components housed in a grey aluminum rectangular enclosure. The converter has been mounted on silver metal Barry Mount shock mounts. On one side of the object has a grey plastic dial, silver attachment component, and Lear Inc. logo with name of converter etched in white. In addition, there is a silver and black plaque drilled into the enclosure…
Control unit constructed out of black metal with cream colored etched lettering. There are two circular black knobs on either side of the object, as well as one at the base. There are two black dial knobs on the front of object, one with "lift to turn" etched on top. There are silver screws holding the base and top together. There is a piece of black velcro taped to the bottom, and a cluster of…
Frequency meter constructed out of circular silver metal. Meter scale reader is in black and cream with company information in black lettering. The scale reader is on the front of the object underneath a layer of protective glass. Black painted metal trim around the glass. Company information, "FRAHM; Frequency Meter; 10-15 volts; CPS; James G. Biddle Co., Phila. 7. PA., U.S.A." Stamped on the…
Dial/Lear Inc. Dial
(Item)
Dial constructed out of black metal in the shape of a rectangular prism. The dial is beneath circular glass and has white lettering. There is a painted silver band around the middle circumference of the object. The back portion has dial knob and an attachment component.
Servo Module A-5 automatic pilot equipment made out of solid black metal. There are components screwed into the main body, each circular in form. "M-1" is painted in white on the side of the object. There are two metal plates screwed into the object with equipment information. The first plate reads, "A-5 Automatic Pilot, Air Corps U.S. Army, spec no. 27361, order no. AC-17194, serial no.…