Mi-171Sh Helicopter Airframe Maintenance Manual Book II Part 2 – 2011 PDF

Description

File Details

• Manual Type: Official Maintenance Manual
• Document Number: 171Sh.0000.00.MM
• Part: Book II Part 2 – Airframe
• Language: English
• Total Pages: 538
• File Format: PDF (Digital Download)
• Date of Issue: March 31, 2011

Chapters Covered

This comprehensive manual is structured to guide maintenance personnel through every aspect of the Mi-171Sh airframe. The key sections include:

IMAGES PREVIEW

• Main Rotor (065.10.00): General description and operation of the five-blade main rotor hub, blade construction (spar, compartments, anti-icing), and detailed troubleshooting for the hub and blades. Includes maintenance practices for removal, installation, and in-track adjustment.
• Pendulum Vibration Damper (065.12.00): Purpose, construction, troubleshooting, and maintenance of the pendulum damper installed on the main rotor hub to reduce vibrations.
• Tail Rotor (065.20.00): Description and operation of the three-blade tail rotor hub and blades, including the universal joint, feathering hinges, and construction of the tail rotor blades. Includes troubleshooting and maintenance procedures.
• Control (065.40.00): Comprehensive coverage of the helicopter’s control systems, including: control linkage (rods, bellcranks, actuators), manual control (columns), foot control (pedals and maximum pitch limit system), load feel spring units, combined control of collective pitch and engine throttle, separate throttle control, engine RPM governor control, engine shutdown control, and main rotor brake control. Includes adjustment procedures for all control systems.
• Hydraulic Actuator (065.47.00): Description, operation, troubleshooting, and maintenance of the KAU-115AM combination control hydraulic actuators used in the main control systems.
• Swash Plate Assembly (065.50.00): General description and operation of the swash plate assembly, construction, and troubleshooting.
• Test Instruments (065.60.00): Description and maintenance of test instruments such as the ITE-1T tachometer and the UP21-15 collective pitch indicator.
• Standard Practices: Referenced throughout for general maintenance procedures.

This manual provides the official maintenance schedule, detailed procedures, and specifications necessary for the complete servicing and repair of the Mi-171Sh airframe. It includes detailed exploded views and diagrams for component identification and assembly, making it an indispensable resource for aviation maintenance technicians and engineers.

Why This Manual Is Essential

This is the definitive source for maintaining the Mi-171Sh’s airframe. It covers everything from basic inspections to complex disassembly and adjustments of the rotor systems and flight controls. Having this manual ensures that all work is performed to the exact factory specifications, which is crucial for safety, airworthiness, and maintaining the helicopter’s operational readiness.

With this Mi-171Sh Airframe Maintenance Manual Book II Part 2, you can confidently perform tasks such as:

• Inspecting and maintaining the main and tail rotor hubs and blades.
• Troubleshooting and repairing control system linkages and components.
• Adjusting the swash plate assembly and control rigging.
• Servicing the KAU-115AM hydraulic actuators.
• Understanding and adhering to the official maintenance schedule for the airframe.

Instant Delivery

Upon purchase, you will receive an instant link to download the complete PDF manual. No physical shipping is required. The document is fully printable and can be viewed on any device, allowing you to take the information directly to the aircraft.