Hull

Length........................................................Off-cushion - 81 feet; on-cushion - 87 feet, 11 inches Beam..............................................................................................Across fender - 46 feet, 8 inches

On-cushion - 47 feet

Height Above Ground......................................................................Off-cushion - 19 feet, 6 inches

On-cushion - 23 feet, 10 inches; Cushion depth - 5 feet

Weight

Design Full Load Weight......................................................................................................152 tons
Design Payload........................................................................................................120,000 pounds
Overload Payload.....................................................................................................150,000 pounds

Power

Propulsion.................................................................Four ETF40B gas turbines, each rated at 3,

955 SHP max continuous

Propellers.........................................................Two four-bladed, 11.75-foot diameter reversible,

variable pitch propellers

Lift System..............................................................................Four 63-inch diameter double-entry,

double-discharge centrifugal lift fans

Control...............................................................................Variable pitch propellers, rotatable bow

thrusters, and aerodynamic rudders

Performance at Design Payload

Speed, Sea State 2.................................................................................................................50 knots
Speed, Sea State 3.................................................................................................................30 knots

Crew/Seating

Operating Crew.................................................................................................................5 members
Starboard Cabin Seating............................................................Upper - operator, craft engineer,

navigator, group commander and
troop commander; Lower - 7 troops

Port Cabin Seating.............................................................................Upper - deck hand, engineer

Lower - 16 troops and load master

Communications/Navigation

Navigation (SLEP Configuration)...............................................Integrated NAV system with EGI
Radar......................................................................................................25 Kw surface search radar
Radios............................................................................VHF, UHF/VHF, HF and Man-on-the-Move