- Difficulty date
- July 4, 2024
- Submitted
- August 13, 2024
- Operation
- Air carrier
- Make and model
- Boeing 7377H4
- Aircraft serial
- 32515
- Aircraft time
- 59,419 hours, 35,640 cycles
- Part
- Sill Drain
- 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
FWD MOPSILL IS CRACKED AT STA 303; LBL 58; WL 209.<[01] UPDATED MEASUREMENT TABLE AND STEPS.;[02] STEP 4 UPDATE;[03] UPDATED STEP 4 DWG REVISION#; DWG 141A8110 REV:E;[04] CERTIFY;[05] REMOVED AND REPLACED FED MOP SILL BETWEEN BS 270 TO BS 360 ; LBL 58 ;WL 209 IAW SRM 51-40-02-0G-0; DWG# 141A8110 REV:E;[06] VERIFIED CORRECTIVE ACTION