What was found
DUCT PRESSURE FOR BOTH ENGINE STARTS WAS 15 PSI, MAX MOTORING TO BOTH STARTS WAS 18% N2, BOTH ENGINE STARTS NORMAL BUT TOOK LONGER THAN USUAL.(<P>DEFERRED APU BLEED AIR SYSTEM IAW ATLAS DDG 49-11-01-01, MDDR 126571, CAT "C".</P>)
- Difficulty date
- April 2, 2020
- Submitted
- April 2, 2020
- Operation
- Air carrier
- Aircraft
- N1709A
- Make and model
- Boeing 767375
- Aircraft serial
- 24086
- Aircraft time
- 93,915 hours, 22,008 cycles
- System (JASC)
- 4950 · APU Bleed Air System
- Part
- Bleed Air Sys
- Condition
- Malfunctioned
- Location
- Apu
- Stage of operation
- NR
- How discovered
- O
- Nature of condition
- J
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.