Service difficulty report · Attach Angle · Boeing 7377H4
FAA SDR system
- Difficulty date
- July 6, 2023
- Submitted
- August 15, 2023
- Operation
- Air carrier
- Make and model
- Boeing 7377H4
- Aircraft serial
- 32498
- Aircraft time
- 58,665 hours, 35,024 cycles
- Part
- Attach Angle
- Part number
- UNKNOWN
- Condition
- Corroded
- Location
- Zn 200 Fus Top
- 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
CORROSION ON THE FWD ENTRY DOOR MOP SILL ATTACH ANGLE BS 317 LBL 58 WL 208.<[01] UPDATED MEASUREMENT LIST;[02] UPDATED STEP 6;[03] PARTIAL UPDATE STEP 7;[04] PARTIAL STEP 8;[05] EDITED STEP 8;[06] VERIFIED ALL STEPS ARE COMPLETED;[07] COMPLETED STEP 8;[08] REPLACED FWD ENTRY DOOR MOP SILL ATTACH ANGLE BS 317 LBL 58 WL 208 FOUND OUT OF LIMITS AND INSTALLED NEW ANGLE IAW IAW SRM 51-40-02-0G-0 AND DWG 141A8110.;[09] VERIFIED CORRECTIVE ACTION STEP 8.;[10] VERIFIED MEASUREMENT TABLE AND TASK CARD COMPLETE.