What was found
CRACK LEADING EDGE RIB LE STA 105.26 RT HORIZONTAL STAB (1 EA) / REPLACED RIB LE LOC LEADING EDGE STA 105.26 RT HORIZONTAL STAB (1EA) PART NUMBER USED BAC 1490-2655 PO 2020-159385 IAW B737-700 SRM 51-40-02 AND DWG 186A1001 REV B
- Difficulty date
- February 3, 2021
- Submitted
- March 11, 2021
- Operation
- Air carrier
- Aircraft
- N935WN
- Make and model
- Boeing 7377H4
- Aircraft serial
- 36641
- Aircraft time
- 39,462 hours, 23,697 cycles
- System (JASC)
- 5511 · Horizontal Stabilizer, Spar/Rib
- Part
- Rib
- Condition
- Cracked
- Location
- R/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.