What was found
FLIGHT 2163. L1 DOOR DOESN'T DISARM/STUCK. REMOVED FROM SERVICE. FERRIED FOR REPAIRS. REMOVED L1 DOOR LININGS AND SUPPORT ARM HINGE COVERS AND EMERGENCY SLIDE BUSTLE TO FOM IAW AMM TASK 25-23-04-000-801-A. PERFORMED FUNCTIONAL CHECK OF L1 DOOR EMERGENCY EVACUATION SLIDE HANDLE IAW AMM TASK 52-11-40-720-802-A, FORCE OF HANDLE MEASURED AT 0.2 KGF. WITHIN LIMITS AND NO DEFECTS FOUND. INSPECTED FLEX BALL CABLE, HANDLE ACTUATION LINKAGES, AND PERFORMED FUNCTIONAL CHECK OF L1 DOOR. NO DEFECTS FOUND. INSPECTED L1 DOOR GIRT BAR FLOOR FITTINGS REF: MCN# E520132-01 ISS. 2. (X) DIMENSION FWD IS 0.272 IN., (X) DIMENSION AFT IS 0.293 IN. AND WITHIN LIMITS. NO DEFECTS FOUND. L1 DOOR FOUND TO BE OPERATING SMOOTHLY AND DISARM IS NOT STICKING. RE-INSTALLED L1 DOOR LININGS, SUPPORT ARM HINGE COVERS AND BUSTLE IAW AMM TASK 25-23-04-400-801-A. CLEARS DEFECT. NO FURTHER DEFECTS FOUND. RETURNED TO SERVICE.