V-Drive Sec 5_2010.qxp:Naut Air Sec 5.qxd
Section 5
Port and Starboard Ballast Tanks
PORT
INTAKE/DRAIN
VALVE
VENT
REAR
BALLAST TANK
PORT
TANK PUMP
5-8
7/22/09
1:49 PM
Page 5-8
STARBOARD
INTAKE/DRAIN
VENT
BALLAST TANK
STARBOARD
TANK PUMP
VALVE
REAR
CORC0230