What was found
L1 DOOR WILL NOT OPEN. GROUNDED - YES. FOUND GUIDE ARM PIN SCREW SHEARED. REMOVED AND REPLACED GUIDE ARM PIN REF AMM 52-11-21-400-802. DOOR OPS CHECKS NORMAL.
- Difficulty date
- January 15, 2020
- Submitted
- January 16, 2020
- Operation
- Air carrier
- Aircraft
- N552AS
- Make and model
- Boeing 737890
- Aircraft serial
- 34595
- Aircraft time
- 50,554 hours, 17,391 cycles
- System (JASC)
- 5210 · Passenger/Crew Doors
- Part
- Screw
- Part number
- 141A60763
- Condition
- Sheared
- Location
- L1 Door
- Stage of operation
- IN
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.