What was found
CABIN FAILED TO PRESSURIZE AT 10;000FT. NO AUTO FAIL LIGHT OR ALTN LIGHTS ILLUMINATED. DUCT PRESSURE NORMAL @ 40 / [01] REMOVED AND REPLACED CABIN ALTITUDE AND DIFFERENTIAL PRESSURE INDICATOR. IAW AMM 21-33-02
- Difficulty date
- November 26, 2022
- Submitted
- November 29, 2022
- Operation
- Air carrier
- Aircraft
- N8303R
- Make and model
- Boeing 7378H4
- Aircraft serial
- 36681
- Aircraft time
- 34,746 hours, 15,851 cycles
- System (JASC)
- 2130 · Cabin Pressure Control System
- Part
- Indicator
- Condition
- Failed
- Location
- Cabin Pressure
- Stage of operation
- CL
- How discovered
- O
- Nature of condition
- P
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.