What was found
DURING CLIMBOUT PACK 1 AND 2 VLVS KEPT CLOSING. GND RAN BOTH PACKS OPS CHECK GOOD. PERFORM PRESSURIZATION OPS IAW AMM 21-31-00 OPS CHECK GOOD OK FOR SERVICE
- Difficulty date
- June 3, 2025
- Submitted
- June 4, 2025
- Operation
- Air carrier
- Aircraft
- N693AE
- Make and model
- Emb EMB145LR
- Aircraft serial
- 14500868
- Aircraft time
- 42,626 hours, 37,983 cycles
- System (JASC)
- 2130 · Cabin Pressure Control System
- Part
- Valve
- Condition
- Malfunctioned
- Location
- Zone 100
- Stage of operation
- CL
- 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.