- Difficulty date
- September 2, 2023
- Submitted
- September 4, 2023
- Operation
- Air carrier
- Make and model
- Boeing 737900ER
- Aircraft serial
- 44565
- Aircraft time
- 26,371 hours, 9,646 cycles
- Part
- Angle
- Part number
- 111A1202
- Condition
- Cracked
- Location
- Sta 663.75 Rbl7
- Stage of operation
- IN
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
LOWER FUS CENTER WING BOX R/H VAPOR BARRIER UPPER CHORD ATTACHED ANGLE CRACKED AT STA 663.75 RBL 7. REF AAR N/R 9208547. REPAIRED ATTACH ANGLE AT R/H WING CENTER SECTION REAR SPAR VAPOR BARRIER STA 663.75 RBL 7 IN REF B737-900 SRM 57-10-10-2R-5. WORK ACCOMPLISHED BY V9208547.