- Difficulty date
- April 2, 2016
- Submitted
- April 4, 2016
- Operation
- Air carrier
- Aircraft
- N424NV
- Make and model
- Doug DC983
- Aircraft serial
- 49421
- Aircraft time
- 58,714 hours, 50,518 cycles
- Part
- Actuator
- Part number
- 20219742
- Part serial
- 901350
- Condition
- Inoperative
- Location
- Outflow Valve
- 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.
What was found
IN CRUISE, TRANSFER LOCKOUT, LIGHT ILLUMINATED. QRH 21.10 COMPLIED & LIGHT REMAINED ILLUMINATED. TROUBLE SHOT & TESTED SYS IAW AMM 21-32-00. BIT CHECK OF NR 1 CONTROLLER SHOWS ACTUATOR FAULT. R & R CABIN OUTFLOW VLV ACTUATOR ASSEMBLY IAW AMM 21-32-05. OPERATIONS CHECKED GOOD.