As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
THE APU GEN DROPPED OFF LINE DURING APPROACH TWO TIMES. THE NR 1 ENG CSD & GEN WAS ON MEL AT THE TIME. R & R THE APU GEN IAW AMM 24-21-21-214-107 109. CLEARED MEL ON NR 1 ENG CSD & GEN BY R & R NR 1 ENG GEN & CSD IAW AMM 24-21-11 & 24-11-11. LEAK & OPERATIONS CHECKED NORMAL.