What was found
APU PNEUMATIC FUNCTION INOP. REMOVED AND REPLACED APU PNEUMATIC CHECK VALVE IAW AMM 36-11-11. OPS CHECK GOOD AT THIS TIME.
- Difficulty date
- July 23, 2018
- Submitted
- July 31, 2018
- Operation
- Air carrier
- Aircraft
- N647GT
- Make and model
- Boeing 767306
- Aircraft serial
- 27611
- Aircraft time
- 79,561 hours, 20,306 cycles
- System (JASC)
- 4950 · APU Bleed Air System
- Part
- Check Valve
- Part number
- 32021302
- Part serial
- 2014
- Condition
- Malfunctioned
- Location
- Apu
- Stage of operation
- IN
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.