What was found
WHILE IN HEAVY CHECK - CRACK ON RIB 12A INTERNALLY ON LT HORIZONTAL BETWEEN MID SPAR AND FRONT SPAR JUST AFT OF 4TH RIVET FROM FRONT SPAR UPPER RIVET ROW. REMOVED AND INSTALLED A NEW RIB 12A.
- Difficulty date
- August 30, 2019
- Submitted
- September 7, 2019
- Operation
- Air carrier
- Aircraft
- N122HQ
- Make and model
- Emb ERJ170200LR
- Aircraft serial
- 17000196
- Aircraft time
- 30,431 hours, 23,670 cycles
- System (JASC)
- 5511 · Horizontal Stabilizer, Spar/Rib
- Part
- Rib
- Part number
- 17062642601
- 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.