- Difficulty date
- May 17, 2022
- Submitted
- May 31, 2022
- Operation
- Air carrier
- Make and model
- Boeing 7377L9
- Aircraft serial
- 28015
- Aircraft time
- 55,078 hours, 29,733 cycles
- Part
- Bracket
- Condition
- Cracked
- Location
- Vertical Stab
- 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
CRACK DORSAL FIN FRONT SPAR CROSSBEAM BRACKET AT STA 1016 INTERNAL CAVITY AT VERTICAL STAB 2022-239726 / [01] REPLACED DORSAL FIN FRONT SPAR CROSSBEAM BRACKET AT STA 1016 INTERNAL CAVITY AT VERTICAL STAB IAW B737-700 SRM 51-10-02 ITEM 9 AND SRM 51-40-02 DWG 176A3001 SHEET 17 REV-.SEE INDIVIDUAL STEP SIGNOFF BELOW;[02] CERTIFIED STEP 1; COMPLETED. RII