What was found
DURING HEAVY CHECK, LT WING SPAR 3 SHOWS CRACK INDICATIONS AT FASTENER REPLACEMENT HOLE. MAINTENANCE REAMED LT WING STUB SPAR 3 UNTIL DAMAGE GONE IAW SRM 51-40-02, INSTALLED NEW BUSHING IAW ETD 2015-170-102707.
- Difficulty date
- November 4, 2015
- Submitted
- November 20, 2015
- Operation
- Air carrier
- Aircraft
- N120HQ
- Make and model
- Emb ERJ170200LR
- Aircraft serial
- 17000193
- Aircraft time
- 21,460 hours, 17,035 cycles
- System (JASC)
- 5711 · Wing Spar
- Part
- Spar
- Condition
- Cracked
- Location
- Lt Wing
- 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.