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47 Cards in this Set

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The hull of the 47 MLB is divided into____watertight compartments
7
The 47 MLB has a minimum crew size of ___ and a maximum passenger capacity of____.
4 and 5
The Hull of the 47 MLB is made of
5456 Marine grade aluminum
Main compartment division bulkheads are located at frame numbers______.
1,5,8,10, and 15
The maximum tow limitation for the 47 MLB without a waiver is______Tons.
150
The deepest draft of the 47 MLB is_________at the____________.
4ft 6 in___Prop shaft struts
The 47 MLB fuel capasity is__.
394 at 100%
The 47 MLB fuel capacity at 95% is__.
373
The Maximum operating limitations for the 47 MLB are_______winds,______Seas and,_______surf.
50 kt, 30ft, 20 ft.
There are____bilge pumps that operate at____GPM
7 and 33
How many gallons of fresh water does the 47 mlb store onboard.
5 gal plus 5 water bottles.
What is the beam of the 47 MLB.
15 at frame w/rubrail.
The highest point of the mast on the 47 MLB is
24 ft 6 in (direction finder)
The weight of the 47 MLB is___.
40,000 lbs
Where are the Emergency fuel shut off T-Handles located?
Survivors compartment bulkhead 5
What item is NOT in the spare parts box on the 47.
a)R/W pump impellers
b)generator belt
c)duct tape
d)Hydraulic hose
Hydraulic hose
Which item is NOT in the port aft deck box?
Block and tackel for mast
heaving lines
marlin
drouge
Block and tackel for mast
What item is not in the port forward deck box?
19 lb fortress anchor
alongside lines
300 ft of 2 1/4" DBN
T-Handle wrench
alongside lines
Which is not a treatment for 3rd degree burns?
treat for shock
cover burn loosley
remove all clothing from
the burned area.
cool the burn
remove all clothing from
the burned area.
Which is not a symptom of Hypothermia?
slow, weak pulse
cold skin
pupils dialated
breathing shallow and rapid
breathing shallow and rapid
At what distance can the hand held whistle be heard.
1,100 yrds
The distance between a waves crest and trough is called the.
wave height
How long does each end of the MK 124 last.
20 sec
How many MK 80 cartridge flare are in the MK 79 kit?
7
How long does the MK 80 flare last?
4.5 sec
What knot should be used to bend two lines of unequal size together?
double becket bend
How many watertight fittings are on the 47?
22.
How many through hull drains are there on the 47?
9.
What is the fuel system pressure on the 47?
50-70
How many along side line are stored in the stbd deck box forward?
8
How many shackles make up the anchor configuration?
2
How many cleats are on the 47 MLB?
1
How many feet of line is connected to the life rings?
75ft
The life rings are____inches in diameter.
30inches
What type of oil is used in the engines of the 47?
40W
How many gallons of oil does the engines hold on the 47?
5.5
What is the minimum PSI for the engine lube oil at idle?
5psi
What is the diameter of the shafts on the 47?
2 1/2''
What type of oil does the steering system take?
Tellus T-15
How many gallons of fluid total does the steering system hold
2
What is the head pressure of the steering system?
20-30 psi
The sea chest is located between what frames?
between frames 4 and 5.
What is the MAX power cylinder PSI on the steering system?
950
At what temp will you receive an alarm for the closed circuit fresh water cooling system?
205
What is the disengaged pressure for the red gears?
58-66
What is the oil diff pressure on the red gears?
72-76
How many gallons of Tellus T-15 is located in the fwd compartment?
1 (double check)