What was found
JFK INFLIGHT T635/03DEC - LANDING GEAR WOULD NOT RETRACT AFTER TAKEOFF. RETURNED TO JFK AND LANDED WITHOUT INCIDENT. REPLACED RIGHT STRUT SENSORS 64GB AND 62GB. SYSTEM GROUND CHECKED NORMAL OPERATION.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
JFK INFLIGHT T635/03DEC - LANDING GEAR WOULD NOT RETRACT AFTER TAKEOFF. RETURNED TO JFK AND LANDED WITHOUT INCIDENT. REPLACED RIGHT STRUT SENSORS 64GB AND 62GB. SYSTEM GROUND CHECKED NORMAL OPERATION.