Area Name and No.
MAIN ROTOR 10
Aircraft Serial No.
Faults and/or Remarks
Rotor hub for cracks, distortion,
corrosion, and security. Hub lower
grease seal for leakage.
Feathering bearing housings and
retaining nuts for cracks, corrosion, and
security. Feathering bearings for radial
Blade droop stop plates for distortion.
Droop stop plungers, return springs, and
stop ring for cracks or deformation.
Plungers, rollers, and stop ring for wear
Check work area for tools and parts after completion of maintenance and inspection.