What was found
SHIP 5809 WHILE WORKING R4 SLIDE FOUND GUS LOCK BEARING DAMAGED. CORRECTIVE ACTION: INSTALLED A SERVICEABLE DOOR 4R GUST LOCK BEARING REF B757 AMM 52-11. DOOR GUST LOCK OP'S NORMAL. (7885574)
- Difficulty date
- August 25, 2021
- Submitted
- August 30, 2021
- Operation
- Air carrier
- Aircraft
- N589NW
- Make and model
- Boeing 757351
- Aircraft serial
- 32989
- Aircraft time
- 64,166 hours, 20,983 cycles
- System (JASC)
- 5240 · Service Doors
- Part
- Gust Lock
- Condition
- Damaged
- Location
- R4 Door
- Stage of operation
- IN
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.