What was found
SLATS FAILED TO EXTEND ON APPROACH. CHECKED NR 1 AND NR 2 SFCCS. NR 1 SFCC FAULTS JAM, NR 2 SFCC FAULTS LT RETRACT SWITCH. ADDED MPN 49-079-05 QTY 2 EA CG, SFCC1 - SLATS JAM - SEE TSM 27-80-02 (FIRST TIME OCCURANCE) THIS CHECKS DRIVE LINE AND COMPONENTS, LUBES, FIG 101. SFCC2 - LT RETRACT SW IS A KRUEGER FLAP RETRACT SW FAULT. SEE TSM 27-80-12 FIG 101. FIN IS 49CV SEE AMM 27-89-00-00, 27-89-11-04, 27-89-12, R & R 49CV KREUGER FLAP SWITCH. PN 132-02-0260, IAW AMM 27-89-00-12. SFCC POSITIONS, LUBED BALL NUTS, IAW TSM, INSPECTED DRIVE LINE/COMPONENTS FOR DEFECTS AND POPPED TORQUE LIMITERS, NONE FOUND. SYS CHECKS OK. FINAL CLOSED.