What was found
***WHILE A/C WAS OUT OF SERVICE FOR A HEAVY CHECK***LH WINGLET CRACKED AT FWD SPAR. REMOVED AND REPLACED LH WINGTIP IAW 170EO-57-30-0000_1. A/C REMAINS OUT OF SERVICE FOR HEAVY CHECK COMPLETION.
- Difficulty date
- February 4, 2020
- Submitted
- February 14, 2020
- Operation
- Air carrier
- Aircraft
- N748YX
- Make and model
- Emb ERJ170200LR
- Aircraft serial
- 17000677
- Aircraft time
- 7,155 hours, 4,726 cycles
- System (JASC)
- 5711 · Wing Spar
- Part
- Spar
- Condition
- Cracked
- Location
- Lt 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.