As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AFTER T/O NOSE GEAR DID NOT RETRACT RECEIVED NOSE DOOR OPEN AND GEAR DISAGREE MASTER WARNING. COMPLIED SCENARIO 1 OF PA -05-018F AND FOUND CENTERING /OLEO EXTENSION PROX SENSOR BRACKET DAMAGED. SEE AML 2167904 DISC NR 2 FOR CORRECTIVE ACTION.