SDR CALA2022071801792

Service difficulty report · Skin · Boeing 737824

Difficulty date: July 16, 2022
Submitted: July 18, 2022
Operation: Air carrier
Aircraft: N76502
Make and model: Boeing 737824
Aircraft serial: 31603
Aircraft time: 50,040 hours, 18,278 cycles
System (JASC): 5510 · Horizontal Stabilizer Structure
Part: Skin
Part number: 182A400110
Condition: Cracked
Location: Sta129.5
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

REF, FLEET CYCLE NR 9814418, R/H STAB LOWER SKIN, CRACK FOUND AT STAB STA.129.5, 27" FROM FWD SPAR. 11 AND FIG 206/REPAIR 11 AT 56000 FLIGHT CYCLES AFTER REPAIR THEREAFTER. INSTALLATION AND REPEAT INSPECTIONS AT 9000 FLIGHT CYCLES TRIMMED OUT DMG SECTION AND INST DBLER & FILLER REF SRM 55-10-01, REPAIR 11. INSP REQUIREMENT GIVEN IN TABLE 204/REPAIR DIP VARIFIED