What was found
VERTICAL STAB LT & RT Z SUPPORT ANGLE FOUND CRACKED AT FS 570. REPAIRED IAW ECRA 5530-01729.
- Difficulty date
- October 17, 2013
- Submitted
- October 22, 2013
- Operation
- Air carrier
- Aircraft
- N127UA
- Make and model
- Boeing 747422
- Aircraft serial
- 28813
- Aircraft time
- 56,281 hours, 6,537 cycles
- Engine
- Pwa PW4056
- System (JASC)
- 5534 · Vertical Stabilizer Miscellaneous Structure
- Part
- Support Angle
- Condition
- Cracked
- Location
- Vertical 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.