What was found
FLT 7982 - IAD - DURING CRUISE AT FL260, ACFT LOST PRESSURIZATION ON THE AUTO SYSTEM. MAINTENANCE REMOVED AND REPLACED THE PRESSURIZATION DIGITAL CONTROLLER IAW AMM PROCEDURES. SYSTEM OPS CHECKED GOOD.
- Difficulty date
- July 13, 2008
- Submitted
- August 6, 2008
- Operation
- Air carrier
- Aircraft
- N840HK
- Make and model
- Emb EMB145LR
- Aircraft serial
- 145341
- Aircraft time
- 18,052 hours, 18,362 cycles
- System (JASC)
- 2131 · Cabin Pressure Controller
- Part
- Controller
- Part number
- 22250N030301
- Condition
- Malfunctioned
- Location
- Cabin Pressure
- Part time
- 21,107 hours
- Stage of operation
- CR
- 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.