Service difficulty report · Guide Arm · Boeing 737823

Difficulty date
May 15, 2026
Submitted
May 20, 2026
Operation
Air carrier
Aircraft
N876NN
Make and model
Boeing 737823
Aircraft serial
40767
Aircraft time
42,785 hours, 18,650 cycles
Part
Guide Arm
Condition
Broken
Location
Zone 800
Stage of operation
NR
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.

What was found

AIRCRAFT WAS NOT GROUNDED: L1 DOOR WILL NOT OPEN UPPER GUSS LOCK AND BRACKET BROKEN. REMOVED AND REPLACED GUIDE ARM PIN (AALA202605208433) AND GUIDE ARM HOLD OPEN STOP LEVER (AALA202605208961) FOR L1 DOOR. PER AMM TASK 52-11-21-400-802.