What was found
DURING HEAVY CHECK, APU FIREWALL 351BZ FOUND CRACKED. MX REPAIRED APU FIREWALL IAW SRM 53-31-21, REPAIR 02, TYPE 1.
- Difficulty date
- June 11, 2014
- Submitted
- June 17, 2014
- Operation
- Air carrier
- Aircraft
- N135HQ
- Make and model
- Emb ERJ170200LR
- Aircraft serial
- 17000224
- Aircraft time
- 16,393 hours, 12,989 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.