What was found
DURING SCHEDULED D CHECK, FOUND LT HORIZONTAL STABILIZER UPPER RIB CHORD CRACKED (2 EA) AT STA 166.30 AND STA 193.9. REPAIRED UPPER RIBS PER SRM.
- Difficulty date
- September 9, 2002
- Submitted
- September 16, 2002
- Operation
- Air carrier
- Aircraft
- N686SW
- Make and model
- Boeing 737317
- Aircraft serial
- 23175
- Aircraft time
- 49,235 hours, 42,415 cycles
- System (JASC)
- 5510 · Horizontal Stabilizer Structure
- Part
- Rib
- Part number
- 6547991
- Condition
- Cracked
- Location
- Lt Horiz Stab
- Stage of operation
- IN
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.