What was found
RIGHT WINGLET, FWD SPAR AT ATTACH POINT TO THE WING CRACKED IN 2 LOCATIONS. CRACK 1 IS .4" AND CRACK 2 IS 2" IN LENGTH. REMOVED AND REPLACED RH ENHANCED WING TIP (171-16240-412) IAW EMB 170/175 AMM 57-30-00-400-801-A.
- Difficulty date
- October 24, 2018
- Submitted
- November 2, 2018
- Operation
- Air carrier
- Aircraft
- N434YX
- Make and model
- Emb ERJ170200LR
- Aircraft serial
- 17000418
- Aircraft time
- 11,418 hours, 7,583 cycles
- System (JASC)
- 5711 · Wing Spar
- Part
- Spar
- Part number
- 17116231004
- Condition
- Cracked
- Location
- Rt Winglet
- 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.