BHT-206L4-MM-1
5-00-00
25 FEB 2011 Rev. 13 Page 161
ECCN EAR99
5-54. OVERTORQUE
DATA REFERENCE INSPECTION TASK DESCRIPTION
INITIAL
MECH OTHER
DATE: __________________W.O. _____________________
FACILITY: __________________________________________
HELICOPTER S/N: ___________________________________
REGISTRY NO.: _____________________________________
TOTAL TIME:_______________________________________
SIGNATURE:________________________________________
Torque Indicator Reference: 100% = 71.4 PSI,
110% = 78.5 PSI, 120% = 85.7 PSI.
OVERTORQUE — 110 TO 120%
Components removed from a helicopter for
evaluation following an overtorque shall be evaluated
as an interrelated group. Removal records
accompanying each component shall
cross-reference part and serial numbers of other
drive system components removed for evaluation.
If overtorque above 100% up to 110% should occur,
no inspection is required.
1. If overtorque above 110% up to 120% should occur,
perform the following:
a. Conduct a visual inspection of the following listed
assemblies (installed on the helicopter) for any evidence of
damage, deformation, yielding, etc.
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