What was found
CRACK IN FIREWALL AFT MOUNTING HOLE.
- Difficulty date
- July 19, 2010
- Submitted
- July 20, 2010
- Operation
- Air carrier
- Aircraft
- N163BK
- Make and model
- Bolkms BK117A4
- Aircraft serial
- 7063
- Aircraft time
- 10,108 hours, 47,586 cycles
- System (JASC)
- 5412 · Nacelle/Pylon, Bulkhead/Firewall
- Part
- Firewall
- Part number
- 1176625502
- Condition
- Cracked
- Location
- Engine 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.