Service difficulty report · Support · Boeing 74747UF

Difficulty date
September 25, 2010
Submitted
September 27, 2010
Operation
Air carrier
Aircraft
N492MC
Make and model
Boeing 74747UF
Aircraft serial
29253
Aircraft time
46,659 hours, 8,622 cycles
Engine
Ge CF680
Part
Support
Condition
Damaged
Location
Mlg
Stage of operation
IN
How discovered
V
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

DURING WALK-AROUND INSP, MX REPORTED THE RBG - BRAKE TORQUE LIMITER NR 11 - LOAD SENSOR RING SUPPORT; CABLE DAMAGE LOAD SENSOR RING SUPPORT AND CABLE ASSY DAMAGED. DISPOSITION WAS MADE TO PERFORM A TIME LIMITED REPAIR AS DESCRIBED IN PART 1 WORK INSTRUCTIONS, DVI INSPECTIONS AFTER EVERY 1 FLIGHT CYCLE UNTIL ACCOMPLISHMENT OF PERMANENT REPAIR PRIOR TO THE ACCUMULATION OF 10 FC (FLIGHT CYCLES) AFTER PART 1. PERFORM A DETAIL VISUAL INSPECTION OF THE AREAS AROUND THE DAMAGE TO ENSURE NO OTHER DEFECTS EXISTS IN THE VICINITY. REMOVE THE RBG - BRAKE TORQUE LIMITER NR11 - LOAD SENSOR RING SUPPORT & AMP; CABLE DAMAGE LOAD SENSOR CABLE WITH MS21919WDG32 CLAMP.

More about the Boeing 747-47UF