- Difficulty date
- August 1, 2024
- Submitted
- September 6, 2024
- Operation
- Air carrier
- Make and model
- Boeing 7377H4
- Aircraft serial
- 32521
- Aircraft time
- 58,531 hours, 35,077 cycles
- Part
- Angle
- Condition
- Cracked
- Location
- Zone 200
- 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
CRACKED INTERCOSTAL AT FWD WET AREA BS387 LBL13 WL208.<[01] REMOVED AND REPLACED INTERCOSTAL (ANGLE) BETWEEN BS.380 - BS400 LBL.13 WL.208.IAW B-737-700 SRM 51-40-02 DWG# 143A5400 REV: A.;[02] VERIFIED RII STEP 5 COMPLETE.;[03] VERIFIED STEP 2 COMPLETE; ALL STEPS; MEASUREMENT FIELD AND CARD COMPLETE.