What was found
REPORTS OF LIGHTING ISSUES ON THE P5-6 CABIN PRESSURE CONTROL PANEL. ACFT GROUNDED. ACCOMPLISHED TSR818697. REPLACED CABIN PRESSURE CONTROL PANEL AS REQUESTED IN TSR. ALL OPS NORMAL IAW AMM 21-31-02, 21-31-00.
- Difficulty date
- September 5, 2017
- Submitted
- September 7, 2017
- Operation
- Air carrier
- Aircraft
- N493AS
- Make and model
- Boeing 737990ER
- Aircraft serial
- 41727
- Aircraft time
- 5,445 hours, 1,843 cycles
- System (JASC)
- 2130 · Cabin Pressure Control System
- Part
- Control Panel
- Part number
- 10194391001
- Part serial
- 2015050036
- Condition
- Malfunctioned
- Location
- Cabin Pressure
- Part time
- 5,370 hours, 1,767 cycles
- Stage of operation
- NR
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.