Service difficulty report · Sidewall Support · Boeing 7378
FAA SDR system
- Difficulty date
- November 7, 2023
- Submitted
- November 28, 2023
- Operation
- Air carrier
- Make and model
- Boeing 7378
- Aircraft serial
- 36988
- Aircraft time
- 12,980 hours, 5,976 cycles
- Part
- Sidewall Support
- Part number
- UNKNOWN
- Condition
- Corroded
- Location
- Zn 100 Fus Lower
- 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
AFT CARGO COMPARTMENT FLOOR TO SIDEWALL SUPPORT HAS CORROSION AT BS 727D+6 - 787; LBL 22; WL 156<[01] VERIFIED STEPS 1;2; COMPLETE.;[02] VERIFIED STEP 3 COMPLETE.;[03] VERIFIED STEP 4 IN PARTIAL.;[04] REMOVED AND REPLACED AFT CARGO COMPARTMENT FLOOR TO SIDEWAL SUPPORT BS 727 TO BS 847 LBL 22 IAW SRM 51-40-02; SRM 53-00-53-2R-6 REPAIR 6 AND DWG 146A7500;[05] VERIFIED JOB COMPLETE<BR><BR>VERIFIED MEASUREMENT TABLE