What was found
CREW REPORTED LOSS OF PRESSURIZATION IN FLIGHT, DECLARED EMERGENCY AND LANDED AT IND WITHOUT INCIDENT. MAINTENANCE REMOVED AND REPLACED THE RT CONDITIONED AIR CHECK VALVE PER EMB AMM, AIRCRAFT WAS THEN RETURNED TO SERVICE.
- Difficulty date
- April 24, 2010
- Submitted
- April 26, 2010
- Operation
- Air carrier
- Aircraft
- N173HQ
- Make and model
- Emb ERJ190100IGW
- Aircraft serial
- 19000206
- Aircraft time
- 3,682 hours, 2,970 cycles
- System (JASC)
- 2120 · Air Distribution System
- Part
- Check Valve
- Part number
- 10012521
- Part serial
- EC70A
- Condition
- Blown
- Location
- Ac Bay
- Stage of operation
- CR
- How discovered
- O
- Nature of condition
- J
- Precautionary procedure
- B
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.