What was found
FLT 9950 - DURING CLIMB-OUT AFTER TAKEOFF FROM DFW-JFK, THE CREW SELECTED GEAR UP AND RECEIVED GEAR DISAGREE, NOSE STEERING INOPERATIVE AND WEIGHT ON WHEELS INPUT CAUTION MESSAGES. THE CREW COMPLIED WITH POH PROCEDURES AND DECLARED AND EMERGENCY. EMERGENCY VEHICLES WERE REQUESTED AS A PRECAUTION AND THE AIRCRAFT RETURNED TO DFW, LANDING SAFELY. MAINTENANCE ADJUSTED BOTH NOSE LANDING GEAR WEIGHT ON WHEELS PROXIMITY SENSORS. OPS CHECKS GOOD. AIRCARFT OK FOR SERVICE. (M)