SDR ASAA2025061858886

Service difficulty report · Door · Boeing 737890

Difficulty date: June 18, 2025
Submitted: June 20, 2025
Operation: Air carrier
Aircraft: N589AS
Make and model: Boeing 737890
Aircraft serial: 35686
Aircraft time: 62,493 hours, 18,728 cycles
System (JASC): 5210 · Passenger/Crew Doors
Part: Door
Condition: No Test
Location: Zone 800
Stage of operation: IN
How discovered: C
Nature of condition: L
Precautionary procedure: K

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

FA'S REPORT L1 DOOR DIFFICULT TO OPEN. GROUNDED - YES. PERFORMED AMM TASK 52-11-00-700-804 STEP 3G. HANDLE FALLEN THROUGH TEST. OPENING TORQUE ON DOOR IS BETWEEN 700-750 IN LBS. INSPECTED ROLLERS AND ROLLER GUIDES, NO DEFECTS NOTED. ADJUSTED HORIZONTAL GUIDE ROD REF AMM 52-11-00-820-801. HANDLE FORCE IS NOW WITHIN LIMITS. PERFORMED FORWARD ENTRY DOOR SYSTEM TEST REF AMM 52-11-00-700-804. NO FAULTS NOTED.