What was found
CRACK INSPAR RIB CHORD STAB STA 120.30 FRONT SPAR AT RT HORIZONTAL STABILIZER / REPAIRED INSPAR RIB CHORD STAB STA 120.30 FRONT SPAR AT RT HORIZONTAL STABILIZER IAW EA NO.20- 155-01078 REV IR AND EA#55-0514-20 REV O
- Difficulty date
- June 27, 2020
- Submitted
- July 23, 2020
- Operation
- Air carrier
- Aircraft
- N927WN
- Make and model
- Boeing 7377H4
- Aircraft serial
- 36889
- Aircraft time
- 40,706 hours, 24,553 cycles
- System (JASC)
- 5511 · Horizontal Stabilizer, Spar/Rib
- Part
- Rib
- 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.