What was found
RIGHT HAND HORIZONTAL STABILIZER THIRD RIB OUTBOARD OF FUSELAGE HAS TWO CARCKS. GROUNDED - YES. CUT OUT DAMAGE AND REPAIRED RIB AT TWO LOCATIONS IAW B737-900 SRM 55-10-09-2R-4.
- Difficulty date
- May 25, 2023
- Submitted
- June 14, 2023
- Operation
- Air carrier
- Aircraft
- N548AS
- Make and model
- Boeing 737890
- Aircraft serial
- 30020
- Aircraft time
- 59,384 hours, 20,989 cycles
- System (JASC)
- 5510 · Horizontal Stabilizer Structure
- Part
- Rib
- Part number
- 182A53014
- Condition
- Cracked
- Location
- Unknown
- 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.