What was found
***AIRCRAFT IS IN HEAVY CHECK*** CRACK SUSPECTED ON L/H HORIZ. STAB RIB 11A AND 12A. REPLACED RIBS IAW REPUBLIC T/C 170EO-55-10-0004_1. CRACK LENGTHS/11A=0.690,12A=0.295. ***AIRCRAFT REMAINS IN HEAVY CHECK***
- Difficulty date
- February 13, 2020
- Submitted
- March 3, 2020
- Operation
- Air carrier
- Aircraft
- N634RW
- Make and model
- Emb ERJ170100SE
- Aircraft serial
- 17000055
- Aircraft time
- 42,399 hours, 26,479 cycles
- System (JASC)
- 5511 · Horizontal Stabilizer, Spar/Rib
- Part
- Rib
- Part number
- UNKNOWN
- Condition
- Cracked
- Location
- Lt Horiz 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.