What was found
DURING INSPECTION, FOUND THE LEFT HORIZONTAL STABILIZER, HSS 92.70 RIB, FIRST STIFFENER FROM FRONT SPAR IS CRACKED. MAINTENANCE REPAIRED THE RIB IAW SRM 55-10-09, REPAIR 4.
- Difficulty date
- August 14, 2017
- Submitted
- August 16, 2017
- Operation
- Air carrier
- Aircraft
- N383DN
- Make and model
- Boeing 737832
- Aircraft serial
- 30346
- Aircraft time
- 57,216 hours, 22,553 cycles
- System (JASC)
- 5511 · Horizontal Stabilizer, Spar/Rib
- Part
- Rib
- 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.