What was found
RT HORIZONTAL STABILIZER RIB CRACKED AT STAB STA 92.70, 2ND STIFFENER FROM THE FRONT OF THE RIB, LOWER INBOARD FLANGE. REPAIRED RIB IAW SRM.
- Difficulty date
- November 21, 2017
- Submitted
- January 3, 2018
- Operation
- Air carrier
- Aircraft
- N7886A
- Make and model
- Boeing 737752
- Aircraft serial
- 35122
- Aircraft time
- 36,290 hours, 17,205 cycles
- System (JASC)
- 5511 · Horizontal Stabilizer, Spar/Rib
- Part
- Rib
- Part number
- 186A1401
- 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.