What was found
APU COMPARTMENT FORWARD BULKHEAD CHAFED AT BS 1885 AND RBL 6, APPROXIMATELY 8 INCHES FROM LOWER EDGE OF BULKHEAD. REPAIRED THE FIREWALL IAW SRM 53-80-08, REPAIR 2.
- Difficulty date
- May 18, 2017
- Submitted
- May 31, 2017
- Operation
- Air carrier
- Aircraft
- N176CA
- Make and model
- Boeing 75728A
- Aircraft serial
- 24543
- Engine
- Rroyce RB211535E4
- System (JASC)
- 5312 · Fuselage Main, Bulkhead
- Part
- Bulkhead Web
- Part number
- 148N8402
- Condition
- Chafed
- Location
- Apu Bay
- Part time
- 72,604 hours, 22,071 cycles
- 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.