As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AFTER TAKEOFF THE RT MLG WOULD NOT RETRACT. COMPLIED WITH QRH PROCEDURE. CYCLED GEAR TWICE. RETURNED TO SAN. REMOVED AND REPLACED BROKEN HINGE ON RT MLG OUTBOARD FORWARD DOOR IAW EMB 120 MM 52-81-00. ADJUSTED SEQUENCE VALVE PLUNGER AND SWUNG GEAR. OPS CHECK GOOD.