What was found
CRACK INSPAR RIB LOWER OUTBOARD AFT FLANGE AT STAB STA 120.30 LT HORIZONTAL STAB / REPAIRED INSPAR RIB LOWER OUTBOARD AFT FLANGE AT STAB STA 120.30 LT HORIZONTAL STAB IAW B737-700 SRM 51-40-02 SRM 55-10-09-2R REPAIR 5
- Difficulty date
- May 26, 2020
- Submitted
- June 18, 2020
- Operation
- Air carrier
- Aircraft
- N924WN
- Make and model
- Boeing 7377H4
- Aircraft serial
- 36628
- Aircraft time
- 40,983 hours, 24,664 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.