What was found
FOUND 2 CRACKS ON LT HORIZONTAL RIB. STAB STA. 101.90. REPAIRED RIB ON L/H HORIZONTAL STABILIZER STAB. STA 101.90 IAW SRM 55-10-09-2R-4, SRM 51-40-02-0G-0 PAR 4 AND PAR 7.
- Difficulty date
- January 19, 2023
- Submitted
- January 20, 2023
- Operation
- Air carrier
- Aircraft
- N36444
- Make and model
- Boeing 737924ER
- Aircraft serial
- 31643
- Aircraft time
- 38,079 hours, 13,571 cycles
- System (JASC)
- 5511 · Horizontal Stabilizer, Spar/Rib
- Part
- Rib
- Condition
- Cracked
- Location
- Horizontal 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.