What was found
R/H HORIZONTAL STABILIZER INTERNAL RIB AT STA. 120.30 CRACKED AT MOST AFT VERTICAL STIFFENER AND LOWER CHORD. / REPAIRED LOWER CHORD PER SRM.
- Difficulty date
- June 25, 2019
- Submitted
- June 28, 2019
- Operation
- Air carrier
- Aircraft
- N287WN
- Make and model
- Boeing 7377H4
- Aircraft serial
- 32537
- Aircraft time
- 41,646 hours, 24,873 cycles
- System (JASC)
- 5511 · Horizontal Stabilizer, Spar/Rib
- Part
- Rib
- Part number
- 186A1352
- Condition
- Cracked
- Location
- Horizontal Stab
- Stage of operation
- IN
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.