What was found
DURING APPROACH TO ABQ, L/E ANDT/E FLAPS FAILED TO EXTEND, ALT SYSTEM ACTIVATED, FLAPS POSITIONED TO 15 FOR LANDING. A/C MADE AN UNEVENTFUL LANDING. CLEANED AND RESEATED CONNECTORS ON BOTH FLAP TRANSMITTERS, RUN FLAPS SEVERAL TIMES OPS NORMALLY. REMOVED AND REPLACED OPC STYLUS PEN BATTERY, OPS CKS NORMAL.