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SDR SWAA2022050492159

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Service difficulty report · None · Boeing 737

FAA SDR system

Difficulty date
April 7, 2022
Submitted
May 4, 2022
Operation
Air carrier
Aircraft
N427WN
Make and model
Boeing 737
Aircraft serial
29831
Aircraft time
66,803 hours, 39,311 cycles
System (JASC)
5510 · Horizontal Stabilizer Structure
Part
None
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 ACCESS PANEL 341B RIB CHORD LE STA 105.26 AT RT HORIZONTAL STABILIZER 2022-165385 / [01] REPLACED NEW RIB 105.26 AND FASTENERS LOCATED ACCESS PANEL 341B LEADING EDGE AT RT HORIZONTAL STABILIZER I.A.W B737-700 SRM 51-40-02 AND DWG 186A1001; SHEET 10; REV A. SEE INDIVIDUAL SIGN-OFF BELOW.;[02] CORRECTED STEP 1<BR>REPLACED RIB 105.26 AND FASTENERS LOCATED ACCESS PANEL 341B LEADING EDGE AT RT HORIZONTAL STABILIZER I.A.W B737-700 SRM 51-40-02 AND DWG 186A1001; SHEET 10; REV A. SEE INDIVIDUAL SIGN-OFF BELOW.;[03] REPLACED RIB 105.26 AND FASTENERS LOCATED ACCESS PANEL 341B LEADING EDGE AT RT HORIZONTAL STABILIZER I.A.W B737-700 SRM 51-40-02 AND DWG 186A1001; SHEET 10; REV A. SEE INDIVIDUAL SIGN-OFF BELOW.