What was found
TRB - LANDING GEAR WOULD NOT EXTEND, TRIPPED CIRCUIT BREAKER. LANDING GEAR GEARBOX JAMS AT GEAR UP POSITION, SUSPECT DYNAMIC BREAK RELAY NOT STOPPING GEAR MOTOR SOON ENOUGH. REMOVED AND REPLACED GEARBOX AND RELAY. OPS CHECKS GOOD.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
TRB - LANDING GEAR WOULD NOT EXTEND, TRIPPED CIRCUIT BREAKER. LANDING GEAR GEARBOX JAMS AT GEAR UP POSITION, SUSPECT DYNAMIC BREAK RELAY NOT STOPPING GEAR MOTOR SOON ENOUGH. REMOVED AND REPLACED GEARBOX AND RELAY. OPS CHECKS GOOD.