PORCOKSE 
4)GAS CONTROL VALVE 
VENT VALVES (! 
©) VALVE 
ACTUATOR A 
S)PRESSURE RELIEF VALVE 
& COMPRESSED GAS 
7 PAYLOAD usa Sce 
2) FLOOD VALVE 
LAUNCH CLOSE VENT VALVES) FIRST CYCLE 
POINT, AND FLOOD VALVE (2) _-~ OCEAN SURFACE COMPLETE 
60 FT. 
V=10.5 KNOTS 
INITIATE BALLAST ‘BALLAST EXPELLED OPEN VENT VALVES (}) AND 
EXPULSION BALLAST VALVE (3) CLOSES FLOOD VALVE (2) TO FLOOD VEHICLE 
Fig. 1 
LES/CN CHARACTERIET ICE 
@ CONFIGURATION 
LENGTH Pale 
MAXIMUM DIAMETER 20.58 IN. 
WING SPAN 76IN. 
SEMI-MONOCOQUE STRUCTURE 
HULL MATERIAL 0.100 6061 ALUMINUM 
WING MATERIAL 0.58 6061 ALUMINUM 
TAIL MATERIAL 0125 6061 ALUMINUM 
WEIGHT IN AIR 620 LB. 
DISPLACEMENT 1080 LB. 
PROPULSION SYSTEM NITROGEN 3000 PSI 
RECOVERY SYSTEM INFLATABLE SPHERE 
@ PERFORMANCE 
DIVE AND ASCENT ANGLE 14 DEG. 
VELOCITY 10.5 KT. 
DEPTH SOO FT. 
RANGE 2.7 NM 
PAY LOAD CAPACITY 1 CU. FT.,IOOLB. 
OPERATING CYCLES + 
PANCE LIMITATIONS? 
LIQUID PROPELLANT 
14° 10.5 KNOTS 
ETHYLENE OXIDE HYDRAZINE 
8 
PAYLOAD PERCENT OF 
TOTAL VEHICLE DISPLACEMENT + 67% 
B 
PAYLOAD PERCENT OF 
TOTAL VEHICLE DISPLACEMENT 7% 6% 
8 
8 
g 
8 
**— 100 CU. FT. 
& 
S 
—100 Cu. FT. 
VEHICLE RANGE-NAUTICAL MILES 
VEHICLE RANGE-NAUTICAL MILES 
0 10 20 30 40 50 0 10 20 30 40 50 
VEHICLE LENGTH -FEET VEHICLE LENGTH -FEET 
306 
