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To view this page ensure that Adobe Flash Player version 9.0.124 or greater is installed. CESSNA SECTION 6 MODEL 172N WEIGHT & BALANCE/ EQUIPMENT LIST SECTION 6 WEIGHT & BALANCE/ EQUIPMENT LIST TABLE OF CONTENTS Page Introduction 6-3 Airplane Weighing Procedures 6-3 Weight And Balance 6-6 Equipment List 6-13 INTRODUCTION This section describes the procedure for establishing the basic empty weight and moment of the airplane. Sample forms are provided for reference. Procedures for calculating the weight and moment for various operations are also provided. A comprehensive list of all Cessna equip¬ment available for this airplane is included at the back of this section. It should be noted that specific information regarding the weight, arm, moment and installed equipment list for this airplane can only be found in the appropriate weight and balance records carried in the airplane. AIRPLANE WEIGHING PROCEDURES 1. Preparation: a. Inflate tires to recommended operating pressures. b. Remove the fuel tank sump quick-drain fittings and fuel selector valve drain plug to drain all fuel. c. Remove oil sump drain plug to drain all oil. d. Move sliding seats to the most forward position. e. Raise flaps to the fully retracted position. f. Place all control surfaces in neutral position. 2. Leveling: a. Place scales under each wheel (minimum scale capacity, 500 pounds nose, 1000 pounds each main). b. Deflate the nose tire and/or lower or raise the nose strut to properly center the bubble in the level (see figure 6-1). 3. Weighing: a. With the airplane level and brakes released, record the weight shown on each scale. Deduct the tare, if any, from each reading. 4. Measuring: a. Obtain measurement A by measuring horizontally (along the airplane center line) from a line stretched between the main wheel centers to a plumb bob dropped from the firewall. 中国通航网 www.ga.cn 通航翻译 www.aviation.cn 本文链接地址：塞斯纳172飞行员操作手册 Cessna 172 PILOT'S OPERATING HANDBOOK(54) |
