What was found
R/H HORIZONTAL STAB. RIB #4 STA 120.30 STIFFENER #4CRACKED AT LOWER END / ACCOMPLISHED PERMANENT REPAIR AT R/H HORIZ.STAB. RIB# 4 STIFFENER # 4 STA 120.30 PER B737-700 SRM 55-10-09-2R-4 FIG 202 DETAIL 'A'
- Difficulty date
- July 19, 2020
- Submitted
- August 10, 2020
- Operation
- Air carrier
- Aircraft
- N495WN
- Make and model
- Boeing 7377H4
- Aircraft serial
- 33869
- Aircraft time
- 54,161 hours, 31,953 cycles
- System (JASC)
- 5510 · Horizontal Stabilizer Structure
- Part
- Stiffener
- Condition
- Cracked
- Location
- Horizontal 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.