52 Crew Flashcards
Crushing and max speed
Cruising 9 kts @1800
Max 11 kts @ 2100
Engines
GM 671 Detroit Diesel.
6 cylinders
150 BHP at shaft.
Engine L/O
5.5 gal 40W.
Jacket water.
7 Gal total
R/W gpm?
67 gpm
Idling speed.
650-750 RPM
Thermostat open temp?
173*F
Red gear.
GM torq-O-Maric marine heavy duty
Ratio for the R/G
3:1
L/O for R/G
2.5 gal 40W
Generator?
Prime movers. Perkins 4.108
Generator. Stamford 12KW
RPM 1200
HP of generator
47 HP.
Voltage
Amp
Hertz
Of generator
208 volts
10 Amp
60 hertz
J/W for gens.
7 quarts.
How are the battery’s set up.
2 12V wired in series for both sides.
PTO ratio and GPM
2:1 ratio
2 PTO 1 engine.
250 GPM
Draft?
6’11”
Fixed educator location and GPM
Just aft of frame 26
45 GPM
Engine room FF gear.
15lb CO2 mounted on the port side fwd bulkhead.
In the event of a roll over the coxswain will?
- Determine if everyone is still onboard.
- Check for lines overboard
- Proceed to a safe area
In the event of a roll over the engineer will.
- Look through the engine room window to investigate
- Check oil levels of engines and R/G
- Dewater E/R iff necessary
- Crew checks each compartment for flooding.
- Determine status of crew, boat, and electronics
Freeboard at the bow
7’ 4”
Freeboard at the stern
4’ 6”
Fixed height
14’ 9”
SnapBack cage.
Mast height
18’ 6” DF antenna
Unfixed height
24’ 6”
Whip antenna