What was found
R/H HORIZONTAL STAB RIB 129.5 CRACKED AT STIFFNER LOCATION MARKED WITH RED STREAMER. GROUNDED - YES. REPAIRED R/H HORIZONTAL STAB RIB 129.5 IAW B737-700 SRM 55-10-09-2R-R REPAIR 4.
- Difficulty date
- May 16, 2023
- Submitted
- June 12, 2023
- Operation
- Air carrier
- Aircraft
- N612AS
- Make and model
- Boeing 737790
- Aircraft serial
- 30162
- Aircraft time
- 69,524 hours, 35,835 cycles
- System (JASC)
- 5510 · Horizontal Stabilizer Structure
- Part
- Stiffener
- Part number
- 182A5004
- Condition
- Cracked
- Location
- Unknown
- 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.