What was found
PRESSURIZATION IN AUTO MODE SPIKES UPON TURNING ON. R & R VACUUM PUMP VACUUM LINES. PERFORMED OPS CHECK OF PRESSURIZATION SYSTEM, OPS CHECK GOOD
- Difficulty date
- September 29, 2017
- Submitted
- October 6, 2017
- Operation
- Air carrier
- Aircraft
- N21144
- Make and model
- Emb EMB145XR
- Aircraft serial
- 145741
- Aircraft time
- 38,150 hours, 22,769 cycles
- System (JASC)
- 3710 · Vacuum Distribution System
- Part
- Line
- Condition
- Unknown
- Location
- Vacuum Sys
- Stage of operation
- CL
- How discovered
- O
- Nature of condition
- J
- Precautionary procedure
- A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.