What was found
APU FIREWALL HAS 3 CRACKS AT THE 3, 4 AND 5 O'CLOCK POSITIONS. CUTOUT DAMAGE, FABRICATED AND INSTALLED A FILLER AND DOUBLER IAW SRM. AIRCRAFT STILL IN C CHECK.
- Difficulty date
- April 6, 2018
- Submitted
- April 8, 2018
- Operation
- Air carrier
- Aircraft
- N15572
- Make and model
- Emb EMB145LR
- Aircraft serial
- 145636
- Aircraft time
- 38,263 hours, 29,493 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.