What was found
LEFT HORIZONTAL STABILIZER RIB VERTICAL STIFFENER CRACKED AT STAB STATION 92.70, 29 INCHES FROM FRONT SPAR LOWER CHORD. REPAIRED STIFFENER IAW SRM.
- Difficulty date
- March 6, 2015
- Submitted
- March 16, 2015
- Operation
- Air carrier
- Aircraft
- N432WN
- Make and model
- Boeing 7377H4
- Aircraft serial
- 33715
- Aircraft time
- 42,749 hours, 24,929 cycles
- System (JASC)
- 5514 · Horizontal Stabilizer Miscellaneous Structure
- Part
- Stiffener
- Part number
- 657378212
- Condition
- Cracked
- Location
- Lt 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.