What was found
QRF SRE/SRE DUE TO CABIN ALTITUDE WARNING AFTER TAKEOFF AND CLIMB WITH INDICATION RIGHT POINTER IN ZERO, REMAINING PACK UBNABLE TO CONTROL CABIN. CABIN CLIMB WITH 2800FPM. CABIN REACHES 13500 FTS.
- Difficulty date
- April 30, 2024
- Submitted
- May 3, 2024
- Operation
- General aviation
- Aircraft
- N458AN
- Make and model
- Boeing 73733A
- Aircraft serial
- 27458
- System (JASC)
- 2120 · Air Distribution System
- Part
- Regulator
- Part number
- 1074926
- Part serial
- 11300
- Condition
- Failed
- Location
- Zone 100
- Stage of operation
- CL
- How discovered
- 9
- Nature of condition
- S
- Precautionary procedure
- A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.