American_submarine_NR-1 | topSpeed | 8.334 American_submarine_NR-1 | length | 45000.0 (millimetres) American_submarine_NR-1 | shipBeam | 3.8 m
The American submarine, NR-1, has a top speed of 8.334 km/h, is 45000.0 millimetres long, and has a 3.8m ship beam.