What was found
HIGH STAGE VALVE 1 FAIL ON TAKE OFF ROLL. SWAPPED HIGH STAGE VALVE FROM E1 TO E2 AND E2 TO E1. OPS CHECK GOOD ON BOTH HIGH STAGE VALVES.
- Difficulty date
- October 18, 2018
- Submitted
- October 19, 2018
- Operation
- Air carrier
- Aircraft
- N12122
- Make and model
- Emb EMB145XR
- Aircraft serial
- 145684
- Aircraft time
- 41,820 hours, 25,663 cycles
- System (JASC)
- 3620 · Pneumatic Indicating System
- Part
- Unknown
- Condition
- Malfunctioned
- Location
- Bleed Air Sys
- Stage of operation
- TO
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.