Service difficulty report · Skin Panel · Boeing 7377H4

Difficulty date
September 16, 2022
Submitted
October 6, 2022
Operation
Air carrier
Aircraft
N265WN
Make and model
Boeing 7377H4
Aircraft serial
32522
Aircraft time
52,234 hours, 31,391 cycles
Part
Skin Panel
Condition
Cracked
Location
Rh Hor Stab
Stage of operation
IN
How discovered
9
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

CRACK INDICATION FOUND ON LT HORIZONTAL STABILIZER LOWER SKIN PANEL. LOCATED AT STAB STA 193.9 AND 16 INCH. FROM FRONT SPAR. CRACK LENGTH = 1.100 INCH. APPROX. 2022-466843 / [01] TOOL USED: ET EQUIPMENT P/N: NORTEC 600D; S/N: 60009161631; CAL DUE DATE: 03-DEC-22;[02] PERFORMED REPAIR ON LT HORIZONTAL STABILIZER LOWER SKIN LOCATED AT STAB STA 193.9 IAW B737-700 SRM SRM 55-10-01-2R-11 REPAIR 11.<BR>SEE INDIVIDUAL SIGNS-OFF BELOW.;[03] TASK CARD COMPLETE AND CERTIFIED AS RII.<BR><BR><BR>SEE INDIVIDUAL SIGNOFFS BELOW.

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