What was found
LT HORIZONTAL RIB CRACKED AT STA 92.70, FORWARD UPPERMOST CORNER OF RIB. REPAIRED RIB IAW ER AND EA.
- Difficulty date
- October 25, 2017
- Submitted
- October 30, 2017
- Operation
- Air carrier
- Aircraft
- N938WN
- Make and model
- Boeing 7377H4
- Aircraft serial
- 36645
- Aircraft time
- 29,377 hours, 17,438 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.