BHT-212-MM-1
5-00-00
Page 110 Rev. 14 26 JUN 2013
Export Classification C, ECCN EAR99
b. Utilizing port opening in main gear case and a bright
light and mirror, inspect all 62 teeth in spiral bevel gear, P/N
204-040-701-103. Carefully inspect each tooth for evidence of
chipping or loss of material (Figure 5-6).
c. Remove and replace any gear not meeting inspection
requirements set forth in step b. Notify Product Support
Engineering of serial number and total time of any gear
replaced.
d. Install quill pad cover or rotor brake quill.
3. Spare (uninstalled) affected spiral bevel gears.
a. Return spare affected serial numbered spiral bevel
gears to Bell Helicopter Textron for inspection and
reidentification. Refer to Information Letter IL GEN-04-98 for
shipping instructions.
5-18. DAILY OR EACH 10 HOURS OF FLIGHT OPERATION, WHICHEVER OCCURS FIRST UNTIL
250 HOURS (CONT)
DATA REFERENCE INSPECTION TASK DESCRIPTION
INITIAL
MECH OTHER
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