SDR CALA2025070806336

Service difficulty report · Skin · Boeing 737824

Difficulty date: July 6, 2025
Submitted: July 8, 2025
Operation: Air carrier
Aircraft: N17229
Make and model: Boeing 737824
Aircraft serial: 28793
Aircraft time: 79,321 hours, 29,430 cycles
System (JASC): 5512 · Horizontal Stabilizer, Plate/Skin
Part: Skin
Part number: 182A40014
Condition: Cracked
Location: Zone 300
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

CRACK FOUND AT RIGHT HORIZONTAL STABILIZER LOWER SKIN AT STAB STA 101.90,10IN FROM REAR SPAR, I/B ROW. CRACK LENGTH : 0.468IN. ACCOMPLISHED REPAIR AT RIGHT HORIZONTAL STABILIZER LOWER SKIN AT STAB STA 101.90,10" FROM REAR SPAR, I/B IN REFERENCE TO B737 SRM 55-10-01-2R-11.