What was found
PIT-SBN - FLT 1152 - ON APPROACH INTO SBN, THE NOSE LANDING GEAR DID NOT INDICATE DOWN. A GO AROUND WAS MADE WITH THE GEAR BEING CYCLED. THE GEAR WAS LOWERED AGAIN, AND THIS TIME RECEIVED AN ALL GREEN INDICATION. FLIGHT LANDED WITHOUT FURTHER INCIDENT. MAINTENANCE LUBED THE NOSE LANDING GEAR. FUNCTIONALLY TESTED OK. (M)