- Difficulty date
- July 12, 2022
- Submitted
- August 2, 2022
- Operation
- Air carrier
- Make and model
- Boeing 7377BD
- Aircraft serial
- 35110
- Aircraft time
- 52,033 hours, 28,008 cycles
- Part
- Rib
- Condition
- Cracked
- Location
- L/H Horiz. 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 LEADING EDGE RIB AT L/E STA 114.55 AT LT HORIZONTAL STABILIZER 2022-384011 / [01] REPLACED RIB LT STA 114.55 AT LT HORIZONTAL STABILIZER IAW B737-700 SRM 51-40-02 AND DWG 186A1001 REV:B SHEET:1 <BR><BR>SEE INDIVIDUAL SIGNOFFS BELOW;[02] STEP 1 VERIFIED AND CORRECTIVE ACTION COMPLETED: ITEM RII REPLACED RIB LT STA 114.55 AT LT HORIZONTAL STABILIZER IAW B737-700 SRM 51-40-02 AND DWG 186A1001 REV:B SHEET:1