What was found
LEFT HORIZONTAL STABILIZER RIB 129.5 CRACKED 1 INCH ABOVE LOWER FLANGE IN VERTICAL STIFFENER 17.5 INCHES AFT OF FRONT LOWER SPAR CHORD. REPAIRED RIB IAW SRM.
- Difficulty date
- May 24, 2014
- Submitted
- May 29, 2014
- Operation
- Air carrier
- Aircraft
- N769SW
- Make and model
- Boeing 7377H4
- Aircraft serial
- 30588
- Aircraft time
- 50,515 hours, 29,351 cycles
- System (JASC)
- 5511 · Horizontal Stabilizer, Spar/Rib
- Part
- Rib
- Part number
- 186A1401
- 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.