What was found
LEFT HORIZONTAL STABILIZER RIB AT HSS 92.7 HAS A CRACKED VERTICAL STIFFENER. REMOVED AND REPLACED THE RIB IAW AARD 55-10-00-1.
- Difficulty date
- July 13, 2016
- Submitted
- July 18, 2016
- Operation
- Air carrier
- Aircraft
- N846NN
- Make and model
- Boeing 737823
- Aircraft serial
- 31101
- Aircraft time
- 19,556 hours, 7,745 cycles
- System (JASC)
- 5511 · Horizontal Stabilizer, Spar/Rib
- Part
- Rib
- Part number
- 182A53014
- Condition
- Cracked
- Location
- Horizontal 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.