As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FLT NR 6250 - ABE-IAD - DURING APPROACH, THE NOSE GEAR DOWN AND LOCKED INDICATION WAS INOP AND THE INTRANSIT INDICATION REMAINED ILLUMINATED. AIRCRAFT LANDED AT IAD WITH NO FURTHER INCIDENTS. MAINTENANCE ADJUSTED THE NOSE GEAR DOWN AND LOCKED MICROSWITCH. AIRCRAFT WAS RELEASED AND APPROVED FOR RETURN TO SERVICE. (M)