What was found
L1 DOOR REQUIRED PUSH ASSIST IN UPPER AFT CORNER FOR CLOSING. ACFT GROUNDED. FOUND AFT UPPER DOOR BEARING WORN AND DAMAGED. REPLACED THE BEARING IAW AMM 52-11-00. ADJUSTED THE GUIDE ARM IAW AMM 52-11-00. DOOR CHECKED NORMAL.
- Difficulty date
- February 13, 2017
- Submitted
- February 23, 2017
- Operation
- Air carrier
- Aircraft
- N763AS
- Make and model
- Boeing 7374Q8
- Aircraft serial
- 25100
- Aircraft time
- 71,861 hours, 48,315 cycles
- System (JASC)
- 5210 · Passenger/Crew Doors
- Part
- Bearing
- Part number
- BACB10A397GCM22
- Condition
- Worn
- Location
- L1 Door
- Stage of operation
- TX
- 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.