Service difficulty report · Jackscrew · Boeing 767281

Difficulty date
October 28, 2009
Submitted
October 30, 2009
Operation
Air carrier
Aircraft
N796AX
Make and model
Boeing 767281
Aircraft serial
23146
Aircraft time
48,047 hours, 39,164 cycles
Part
Jackscrew
Part number
251T43101
Part serial
0133
Condition
Corroded
Location
Horiz Stab
Part time
48,045 hours, 39,162 cycles
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

AREA OF DISTORTION ON BALL SCREW THREAD AND SMALL SPOT OF CORROSION ON BOTTOM THREAD OF JACKSCREW. REMOVED AND REPLACED HORIZONTAL STAB JACKSCREW IAW B767 AMM 27-41-4.