As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING GEAR RETRACTION AFTER TAKEOFF HAD COMPLETE LOSS OF THE -A- HYDRAULIC SYSTEM. MANUALLY EXTENDED GEAR AND USED ALTERNATE FLAP EXTENSION. RETURNED TO SAT. FOUND THE RT LANDING GEAR DOOR OPEN AND CLOSE HYD LINES LEAKING. REPLACED THE OPEN LINE BACH8A06NN0300T AND CLOSE LINE BACH30AT08K0310. CHECK-C 1-2-99 MCI.