What was found
AFTER TAKEOFF, NR 2 ENGINE HAD BATE LOCKOUT FAILURE ASSOCIATED WITH THE NR 2 ENGINE TORQUE FLUX MAX TORQUE AT 100 PERCENT RETARDED NR 2 POWER LEVER TO 900 RPM SYSTEM RETURNED TO NORMAL. PHL MNT IS GOING OUT TO A/C TO DEACTIVATE BETA LOCKOUT SYSTEM. CAPT DID NOT DECLARE AN EMERGENCY. A/C NOT BACK TO GATE UNTIL 11:05 CHECKED RIGGING AND OPERATION OF NR 2 BETA BACK UP SWITCH 6141-S4 THROUGH PIN P AND Y AT 9811 P38, NO DEFECT NOTED FOUND SWITCH 6141 S4 DUSTY AND STICKY CLEANED SWITCH REACTIVATED BETA LOCKOUT PERFORMED BETA LOCKOUT GROUND LOGIC OPS CHECK W/C 61-20-10.