Service difficulty report · Torque Tube · Doug MD9030

Difficulty date
February 21, 2020
Submitted
February 24, 2020
Operation
Air carrier
Aircraft
N908DA
Make and model
Doug MD9030
Aircraft serial
53388
Aircraft time
63,141 hours, 34,883 cycles
Part
Torque Tube
Condition
Cracked
Location
Ventral Stairway
Stage of operation
IN
How discovered
O
Nature of condition
O
Precautionary procedure
K

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

CRACKED VENTRAL STAIR WAY TORQUE TUBE BEAM AT AFT ACCESSORY COMPARTMENT (CAT) LOG-PAGE UPDATED SUMMARY OF NRC 00794. VENTRAL STAIR WAY TORQUE TUBE BEAM AT AFT ACCESSORY COMPARTMENT WAS REPLACED PER MD 90 SRM 51-30-02, 51-30 -05 AND 51-30-01 VOL. II ALSO D/DWG 9911992 REV. AK (1499831)

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