What was found
ARMING LEVER ON R1 DOOR HARD TO MOVE. REMOVED FROM SERVICE. FERRIED FOR REPAIRS. PERFORMED TROUBLESHOOTING PER FIM MCN E520087-01, FOUND FLOOR GIRT BAR FITTINGS BINDING ON ARMING. RIGGED 1 SERRATION INBD FORWARD AND AFT FITTINGS REF MCN E520132-01, ISSUE 01, AND AMM TASK 52-41-00-820-801-A, PAR 6H, 9T, 10K. RE-INSTALLED FITTING COVERS REF AMM 53-01-39-400-801-A. DOOR ARMS SMOOTHLY NOW. RETURNED TO SERVICE. NO PARTS REPLACED.