What was found
DURING HEAVY CHECK, APU FIRE WALL 351B2 HAS CRACK IN CORNER. MAINTENANCE BLENDED OUT DAMAGE IAW ETD 2014-170-034975.
- Difficulty date
- April 24, 2014
- Submitted
- April 29, 2014
- Operation
- Air carrier
- Aircraft
- N133HQ
- Make and model
- Emb ERJ170200LR
- Aircraft serial
- 17000217
- Aircraft time
- 16,246 hours, 12,921 cycles
- System (JASC)
- 4910 · APU Cowling/Containment
- Part
- Firewall
- Condition
- Cracked
- Location
- Apu Bay
- 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.