What was found
BWI - FL2659 - UPON CLIMB-OUT AT APPROX 3,000 FT, THE NR 2 ENGINE INJESTED A BIRD. A MODERATE VIBRATION WAS NOTICED FROM THE NR 2 ENGINE. CREW SHUT DOWN THE NR 2 ENGINE, DECLARED AN EMERGENCY AND RETURNED TO FIELD AT BWI. THE CABIN WAS PREPPED FOR AN EMERGENCY. FLIGHT LANDED WITHOUT INCIDENT. MAINTENANCE REMOVED AND REPLACED THE NR 2 ENGINE ASSY. OPERATIONAL CHECK AND LEAK CHECK GOOD. (M)