- Difficulty date
- February 3, 2022
- Submitted
- March 3, 2022
- Operation
- Air carrier
- Make and model
- Boeing 737*
- Aircraft serial
- 33859
- Aircraft time
- 59,572 hours, 35,384 cycles
- Part
- Intercostal
- Condition
- Cracked
- Stage of operation
- UK
- 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
CRACKED INTERCOSTAL ATTACH ANGAL STA 380-400; RBL 9; WL 208. / [01] REMOVED AND REPLACED INTERCOSTAL ATTACH ANGLE AT BS 380-400 RBL9 WL208 IAW SRM 51-40-05;SRM 51-40-02 BOEING DWG 143A5400;[02] VERIFIED CORRECTIVE ACTION 1. PART REPLACED.;[03] VERIFIED ALL WORK ACCOMPLISHED.