- Difficulty date
- April 7, 2023
- Submitted
- May 15, 2023
- Operation
- Air carrier
- Make and model
- Boeing 73776N
- Aircraft serial
- 32670
- Aircraft time
- 53,156 hours, 27,261 cycles
- Part
- Angle
- Condition
- Cracked
- Location
- Zn 500 Left Wing
- 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.
What was found
CRACK ANGLE TRAILING EDGE DEFLECTION CONTROL RIB ORSS 272 LT WING 2023-237685<[01] REPLACED ANGLE TRAILING EDGE DEFLECTION CONTROL RIB ORSS 272 LT WING AND FASTENERS IAW B737-700 SRM 51-40-02 AND DWG 115A2930 REV. ?-?. MEASURE OF CRACK IS: L=.0.254?. TOOL USED: DIGITAL CALIPER. P/N: 500-752-20. S/N: B21014945. DUE DATE: 08/NOV/23.;[02] CERTIFIED WORK PERFORMED.