Service difficulty report · Attach Bracket · Boeing 7378H4
FAA SDR system
- Difficulty date
- December 1, 2025
- Submitted
- December 29, 2025
- Operation
- Air carrier
- Make and model
- Boeing 7378H4
- Aircraft serial
- 36670
- Aircraft time
- 29,651 hours, 14,931 cycles
- Part
- Attach Bracket
- Condition
- Cracked
- Location
- Zone 200
- Stage of operation
- IN
- How discovered
- V
- 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
SEAT TRACK NR 4 ATTACH BRACKET HAS POSSIBLE CRACK AT RADUIS BS 727B. VERIFIED CRACK INDICATION PER NDT PART 6 51-00-00 PROCEDURE 23. REMOVED SEAT TRACK NR 4 ATTACH BRACKET SPLICE STRAP IAW SRM 51-40-02. MATCHED DRILLED FASTENER HOLES FOR THE NR 4 ATTACH BRACKET SPLICE STRAP IAW SRM 51-40-02. INSTALLED SEAT TRACK NR 4 ATTACH BRACKET SPLICE STRAP IAW SRM 51-40-02, INSPECTED SEAT TRACK NR 4 ATTACH BRACKET SPLICE STRAP IAW SRM 51-40-02.