What was found
MAIN CABIN R-4 DOOR MODE SELECTOR LEVER FAILS MIDWAY CHECK. REMOVED AND REPLACED R-4 DOOR LOCKOUT CAM AND ADJUSTED LOCK OUT CAM MECHANISM PER MM AND OPS CHECK GOOD. ADJUSTED R-4 DOOR CRANK PUSH RODS PER MM ON NON ROUTINE 39872.
- Difficulty date
- June 8, 2011
- Submitted
- June 15, 2011
- Operation
- Air carrier
- Aircraft
- N573UA
- Make and model
- Boeing 757222
- Aircraft serial
- 26685
- Aircraft time
- 60,585 hours, 22,266 cycles
- Engine
- Pwa PW2037
- System (JASC)
- 5210 · Passenger/Crew Doors
- Part
- Cam
- Condition
- Faulty
- Location
- R4 Door
- Stage of operation
- IN
- How discovered
- V
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.