What was found
LH AC BAY FWD BULKHEAD AT THE KEEL BEAM HAS A BLEED AIR DUCT SUPPORT BRACKET CRACKED AT MOUNT BOLTS / REMOVED AND REPLACED BLEED AIR DUCT SUPPORT BRACKET AT LH AC BAY FWD BULKHEAD AT THE KEEL BEAM PER AMM 36-13-01.
- Difficulty date
- March 11, 2020
- Submitted
- August 10, 2021
- Operation
- Air carrier
- Aircraft
- N787SA
- Make and model
- Boeing 7377H4
- Aircraft serial
- 29812
- Aircraft time
- 67,685 hours, 40,066 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Support Bracket
- Condition
- Cracked
- Location
- Lt A/C Bay
- Stage of operation
- IN
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.