Service difficulty report · Shear Web · Boeing 737724

Difficulty date
August 31, 2023
Submitted
September 4, 2023
Operation
Air carrier
Aircraft
N24715
Make and model
Boeing 737724
Aircraft serial
28786
Aircraft time
78,387 hours, 28,375 cycles
Part
Shear Web
Part number
144A592545
Condition
Corroded
Location
Sta 691 Lbl 68
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

B737-53-3-3568 MAIN CABIN, CREASE BEAM SHEAR WEB HAS CORROSION ON UPPER SURFACE AT STA 691 LBL 68 REF HAECO GSO NR 9288656 REMOVED AND REPLACED SHEAR WEB AT STA 694 LBL68 PER B737-700 SRM 51-40-02 AND BDWG 144A5920 REV A. HAECO GSO MECH V901143 INSP QC194.