Updated Articles

  1. SB-263 Stinson Installation of Jettison Doors

    It has come to our attention that 108 series aircraft certified in the "Utility" and "Aerobatic" category do not conform to the pertinent C.A.R. Regulations due to lack of exits which will permit all occupants to bail out quickly with a parachute.
  2. SB-262 Stinson Adjustment of Aeromatic Propeller Model F200/00-76B to Limit RPM

    Covers modifications on the Aeromatic F200/00-76B propeller to reduce exposure to a condition that causes fatigue stress.
  3. Lasher's Propeller Applications

    This 36 page handbook provides a complete handy reference for 1,060 propellers and their approved airplane and engine installation applicable to private and business airplanes up to 265 horse power. Published August 1960.
  4. Nitrate Covering for Propeller Blades

    In this article reprinted from the November 1946 issue of MODERN PLASTICS, author Sidney H. Fedan, Manager, Aeromatic Propeller Dept., Koppers Co., Inc., discusses the use of cellulose nitrate sheeting as cover on propeller blades.
  5. AD 72-20-06 Aerobatic Flight Placard

    Prevent flight controls malfunction including possible loss of control due to cable failure.
  6. Aeromatic F-200 Service Manual

    Copy of the original Aeromatic F-200 Automatic Variable Pitch Propeller Service Manual.
  7. Aeromatic 220 Service Manual

    Copy of the Aeromatic Model 220 Variable Pitch Propeller Service Manual.
  8. SB-261 Stinson Change in Aircraft Nameplate

    It has been discovered, on an undetermined number of Stinson Model 108-1 airplanes that the model designation as stamped on the airplane nameplate is in error.
  9. SB-260 Stinson Misalignment of Two Forward Rudder Cable Pulleys

    Inspection procedure for determining if rudder cables have frayed due to misalignment of the pulley brackets located on the fuselage structure.
  10. SB-259 Stinson Relocation of Battery Vent Tube

    Relocating the battery vent tube to prevent the acid vapors from attacking the paint on the landing gear fairing.