As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
IAD/ORF - FLT 6462 - DURING TAKEOFF AT 1630 HRS ON 6-30-95, RETURNED TO IAD DUE TO THE LANDING GEAR NOT RETRACTING WHEN SELECTED UP. AIRCRAFT LANDED AT IAD WITH NO FURTHER INCIDENTS. MAINTENANCE REPLACED LEFT WEIGHT-ON-WHEEL SWITCH. AIRCRAFT RELEASED AND APPROVED FOR RETURN TO SERVICE. (X)