What was found
ABNORMAL CABIN ALTITUDE INDICATION AT 30000 FT. CABIN ALTITUDE INDICATION READ UP TO 14,800 FT. FOUND ECS SLEEVE ON #1 CONDENSER MIXER LEAKING. R/R'D IAW AMM 21-51-04. R/R'D DIGITAL CONTROLLER IAW AMM 21-31-01. OPS CHECKS GOOD.
- Difficulty date
- August 10, 2023
- Submitted
- August 11, 2023
- Operation
- Air carrier
- Aircraft
- N922AE
- Make and model
- Emb EMB145LR
- Aircraft serial
- 14500906
- Aircraft time
- 41,875 hours, 37,192 cycles
- System (JASC)
- 2131 · Cabin Pressure Controller
- Part
- Unknown
- Part number
- UNKNOWN
- Condition
- Unknown
- Location
- Unknown
- Stage of operation
- CR
- How discovered
- V
- Nature of condition
- J
- Precautionary procedure
- B
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.