As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FT # 1336, DTW-BOS. SLAT FAIL ON APPROACH TO BOSTON.INDICATED SLATS AT O FOLLOWED QRH PROCEDURE; FOUND SLAT SKEW SENSOR 2-3 RH ELECTRICAL CONNECTOR BACKED ALL OF THE WAY OFF. THE OTHER 3 SLAT SKEW SENSOR ELECTRICAL CONNECTORS WERE ALSO BACKED OFF BUT NOT ALL OF THE WAY. THERE WAS NO LOCKWIRE ON ANY OF THEM. SECURED ELECTRICAL CONNECTORS IAW AMM 27-83-01. OPS CHECK GOOD.