What was found
DURING HEAVY CHECK, APU FIREWALL 351BZ HAS A CRACK AT UPPER AND LOWER BEND RADIUS. MAINTENANCE REPAIRED CRACKS IAW ETD 2014-170-009337.
- Difficulty date
- February 2, 2014
- Submitted
- February 7, 2014
- Operation
- Air carrier
- Aircraft
- N128HQ
- Make and model
- Emb ERJ170200LR
- Aircraft serial
- 17000208
- Aircraft time
- 16,256 hours, 12,849 cycles
- System (JASC)
- 4910 · APU Cowling/Containment
- Part
- Firewall
- Part number
- 17050263401
- 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.