(4)  
Flexible Borescope - Model BF1F-3127DD
 Cystoscope Makers Inc.
 Industrial Division
 Pelham, New York

 (5)  
Fiber Light Carrier - Model FO-400-5A
 Cystoscope Makers Inc.
 Industrial Division
 Pelham, New York

 (6)  
Rigid Borescope - Model FIB 730
 Richard Wolf Medical Instruments Corp.
 Rosemont, Illinois

 (7)  
Rigid Borescope - Model FIB 740
 Richard Wolf Medical Instruments Corp.
 Rosemont, Illinois

 (8)  
Rigid Borescope - Model FIB 760
 Richard Wolf Medical Instruments Corp.
 Rosemont, Illinois

 C. References
 (1)  
AMM 05-51-14/201, High Energy Stop/Heat Damage Inspection

 (2)  
AMM 32-11-26/601, Main Gear Axle - Inspection/Check

 (3)  
AMM 32-41-10/401, Main Gear Wheel Brake - Removal/Installation

 (4)  
AMM 32-41-10/601, Main Gear Wheel Brake - Inspection/Check

 (5)  
AMM 32-42-06/401, Antiskid Transducer - Removal/Installation

 (6)  
AMM 32-45-03/601, Wheels - Inspection/Check

 (7)  
AMM 32-45-04/601, Tires - Inspection/Check

 (8)  
AMM 32-45-01/401, Main Gear Tire and Wheel - Removal/Installation

 (9)  
AMM 32-45-02/401, Nose Gear Wheel - Removal/Installation

 (10)
 AMM 51-21-11/701, Heat, Weather and Oil Resistant Inorganic Protective Coating - Cleaning/Painting

 D. Procedure
 S 212-002
 (1)  Do the wheel inspection (AMM 32-45-03/601).
 (a)  When a main wheel shows signs of a wheel bearing failure, or there are other problems, remove the wheel and tire assembly (AMM 32-45-01/401).
 NOTE: The wheel and tire assembly, and the bearings must be
____ sent to the shop for disassembly and a detailed inspection.
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 (b)  When a nose wheel shows signs of a wheel bearing failure, or there are other problems, remove the wheel and tire assembly (AMM 32-45-02/401).
 NOTE: The wheel and tire assembly, and the bearings must be
____ sent to the shop for disassembly and a detailed inspection.
 (c)  Make sure the correct wheel bearing were installed in the wheels that were removed.
 S 212-003
 (2)  Do the inspections of the brake assembly (main landing gear only) (AMM 32-41-10/601).
 (a)  
Examine the parts that follow if the failure of a wheel bearing let the wheel touch the brake: 1) Rotors 2) Stators 3) Torque tube backing plate 4) Other parts of the brake assembly that can become damaged.

 (b)  
When a brake assembly shows signs of damage or does not operate correctly, remove the brake assembly (AMM 32-41-10/401).

 NOTE: The brake assembly must be sent to the shop for
____ disassembly and a detailed inspection.
 S 212-004
 (3)  Do the inspection of the main gear axle and axle sleeve (AMM 32-11-26/601).
 (a)  
Remove the brake assembly (AMM 32-41-10/401).

 (b)  
Visually examine the axle sleeve for scoring or discoloration caused by heat damage.

 NOTE: Scoring will be shown when the wheel bearing turned
____
 on the axle sleeve.

 1)  When you find scoring, discoloration, or other damage, remove the axle sleeve (OHM 32-11-11).
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 (c)  
Examine the axle spacer for scoring on the end adjacent to the inner wheel bearing cone. Also look for other damage (OHM 32-11-11). 1) Repair or replace the spacer when it is necessary.

 (d)  
Visually examine the axle nut and washer for signs of scoring or other damage. 1) Replace or repair the nut and washer when it is necessary.
　
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