What was found
RIGHT HORIZONTAL STABILIZER RIB INBD SIDE, 2ND STIFFENER AFT OF FRONT SPAR IS CRACKED AT THE LOWER END. INSTALLED DOUBLER REPAIR IAW SRM 55-10-09-2R-4, 51-40-02 & 51-31-00.
- Difficulty date
- June 11, 2015
- Submitted
- June 12, 2015
- Operation
- Air carrier
- Aircraft
- N801NN
- Make and model
- Boeing 737823
- Aircraft serial
- 29565
- Aircraft time
- 19,193 hours, 7,377 cycles
- System (JASC)
- 5514 · Horizontal Stabilizer Miscellaneous Structure
- Part
- Stiffener
- Condition
- Cracked
- Location
- Rt Horiz Stab
- 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.