What was found
APU FIREWALL CRACKED INSIDE 312 AR ABOVE FIRE EXTINGUISHER LINE AT TOP FASTENER. REPAIRED APU FIREWALL CRACK IAW EO EM-53AD-1883 PART C.
- Difficulty date
- January 21, 2015
- Submitted
- February 17, 2015
- Operation
- Air carrier
- Aircraft
- N673AE
- Make and model
- Emb EMB145LR
- Aircraft serial
- 145797
- Aircraft time
- 28,141 hours, 23,889 cycles
- System (JASC)
- 5312 · Fuselage Main, Bulkhead
- Part
- Firewall
- Condition
- Cracked
- Location
- Fuselage
- 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.