Mobile.SeatGuru.com
United Airlines Boeing 747-400 Vers. 2
First:
78.0" pitch, 31.0" width
Business:
74.0" in upper deck; 77.0" in lower pitch, 23.5" width
Economy Plus:
34.0" pitch, 17.0" width
Economy:
31.0" pitch, 17.0" width
Amenities:
Video Audio RegAcPower