What was found
APU FLEXIBLE DUCT BEHIND SURGE VALVE HAS HOLE IN IT.(<P>REMOVED AND REPLACED APU SURGE VALVE DUCT RUBBER SLEEVE REF AMM 49-52-00, LEAK CHECKS OK. <BR /></P>)
- Difficulty date
- October 8, 2019
- Submitted
- October 11, 2019
- Operation
- Air carrier
- Aircraft
- N662GT
- Make and model
- Boeing 76731A
- Aircraft serial
- 27619
- Aircraft time
- 75,795 hours, 15,004 cycles
- System (JASC)
- 4950 · APU Bleed Air System
- Part
- Duct
- Part number
- 38842922
- Condition
- Damaged
- Location
- Air Surge
- 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.