What was found
RIGHT HORIZONTAL STABILIZER INTERIOR VERTICAL STIFFENER CRACKED AT STABILIZER STA 92.70, APPROXIMATELY 21" FROM FRONT SPAR. R & R STIFFENER IAW SRM.
- Difficulty date
- June 1, 2016
- Submitted
- June 16, 2016
- Operation
- Air carrier
- Aircraft
- N479WN
- Make and model
- Boeing 7377H4
- Aircraft serial
- 33990
- Aircraft time
- 42,414 hours, 24,951 cycles
- System (JASC)
- 5514 · Horizontal Stabilizer Miscellaneous Structure
- Part
- Stiffener
- Part number
- 657378212
- 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.