Three Separate Booklets Bound Into One Folder: Two by Bendix Aviation, the Third by B. F. Goodrich Includes: Service Parts List Bendix Ignition Systems for Pratt & Whitney / Bendix-Scintilla Ignition Service Instructions (1948) / Installation and Maintenance of B. F. Goodrich Airplane Breaks, Etc.

B&W Illustrations; ?v RForm L-347-2L Service Parts List Bendix: Low Tension - High Altitude Ignition Systems used on Pratt & Whitney aircraft Engines (revised September 1953) / Form L-153-2: Service Instructions: Bendix-Scintilla Ignition System used on Pratt & Whitney R-4360 Wasp Major Aircraft Engines (Revised October 1948) / Installation and Maintenance of B. F. Goodrich Airplane Brakes and Wheel Assemblies (Split Type Main Landing Wheel , S. C. Nose Wheel , Airplane Brake (no date). All Three pamphlets (oversized booklets are in Very Good condition and have three whole punches. All three of the booklets have been put into a heavy cardboard folder. There is foxing to the title page of the first booklet. The text pages are generally clean and bright. "Starting in the 1950s or before, Bendix Pacific designed, tested, and manufactured hydraulic components and systems, primarily for the military. In the same facility avionics and other electronic hardware was designed, manufactured, and documented in technical manuals. Much of this operation was relocated to a new facility in Sylmar, CA where they had a large deep indoor pool for testing sonar. Telemetry components for the RIM-8 Talos surface-to-air missile included transmitters and oscillators in various frequency bands; the missile itself was designed and built by Bendix. They built and installed the telemetry system in all the ground stations for the first crewed space flights. For this program, they developed the first cardio tachometer and respiration rate monitor system so that a ground-based physician could observe an astronaut's vital signs. MK46 torpedo electronics also came from this facility. Other diverse products included radar detectors in aircraft that identified ground missile tracking and ground missile launch at the aircraft. In the 1960s they produced an anti-lock brake system for military aircraft using established technology similar to Dunlop's earlier Maxaret. The technology is similar to the notched wheel and reluctor now used in cars. " (from Wikipe.