What was found
REOCCURRENCE OF DOOR R2 SLIDE NOT SHOWING ARMED IN FLIGHT. CREW REPORTS THAT DOOR 2R ARMING HANDLE MIGRATED SLIGHTLY OUT IN FLIGHT MULTIPLE TIMES. FLIGHT CREW CALLED AND TOLD THEM THEY GOT THE INDICATION IMMEDIATLEY WHEN THE ARMING HANDLE MIGRATED OUTWARD CHECKED OPERATION OF PAWLS INTO GIRT FLOOR FITTINGS IN ARMED AND DISARMED CONDITION AT DOOR R2 POSITION, CHECKS GOOD. GAVE CLEARANCE TO INSTALL BUSSLE REF GMM 09-25-05. UPON INSPECTION FOUND GIRT BAR CLEARANCE IN GIRT BAR FITTINGS OUT OF ADJUSTMENT. ADJUSTED IAW AMM 52-13-22. REMOVED BUSSLE FOR ACCESS. ADD EMP:U138140 PRESSURIZED A/C IAW AMM 21-31-00. NO MOVEMENT NOTED IN SLIDE ARM HANDLE.