What was found
DURING HEAVY CHECK MAINTENANCE FOUND RH HORIZONTAL STAB INTERNAL RIB 10A CRACKED. RH H-STAB RIB 10A CRACK REPAIRED IAW REPUBLIC EO 170EO-55-10-0004. SB-170-55-0014-IR
- Difficulty date
- June 21, 2021
- Submitted
- July 12, 2021
- Operation
- Air carrier
- Aircraft
- N643RW
- Make and model
- Emb ERJ170100SE
- Aircraft serial
- 17000191
- Aircraft time
- 31,348 hours, 23,857 cycles
- System (JASC)
- 5511 · Horizontal Stabilizer, Spar/Rib
- Part
- Rib
- Part number
- 17062571001
- Condition
- Cracked
- Location
- Horizontal Stab
- Stage of operation
- IN
- How discovered
- V
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.