Boatcrew Member Flashcards

(57 cards)

1
Q

Hull beam

A

8’ 0”

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2
Q

Beam overall

A

8’ 4”

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3
Q

Freeboard

A

Bow 3’
Amidships 2’ 8”
Door out 11”
Aft 2’6”

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4
Q

Draft

A

2’4”

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5
Q

Fixed point
Unfixed

Trailered fixed
Unfixed

A

Fixed 9”
Unfixed mast 14’ 1/2”

Fixed 12’ 3”
Unfixed 16’ 7”

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6
Q

Engines

A

150 hp 4 cycle outboard counter rotating

Rated horsepower 300

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7
Q

Fuel and capacity

A

Gasoline

100 gal 95 percent usable

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8
Q

Generation

A

Alternators

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9
Q

Propellers

A

Fixed pitch
3 blade
151/4 diameter
18” pitch

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10
Q

Displacement

A

Hosting 7,300
Normal 8,300
Fully loaded 9300

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11
Q

Trailer information

A

Load capacity 12,000
Trailer weight 1,720
Weight of trailer boat fully loaded 10,600

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12
Q

Crew capacity

A

Max passengers 6
Max seas 6’
Max winds 25kts

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13
Q

Range operating

A

170nm at 4800 rpm

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14
Q

Operating distance from shore

A

10 mm

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15
Q

Top rpm speed

A

38 kts @4800 rpm

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16
Q

Towing capacity

A

10 displacement tons

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17
Q

Davit WLL

A

500lbs

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18
Q

What is the bouy gripes rated at?

A

500 the others are 250

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19
Q

What type of anchor and its specs

A

Fortress model FX-11
Danforth

3/8 inch 316 stainless steel or galvanized shackle with captive pin

9 feet of 3/8 inch 316l stainless steel or galvanized anchor chain

150 feet of 2 1/4 inch double braided nylon

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20
Q

Type of trailer

A

Boat master trailer

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21
Q

Starter requires

A

12vdc and 80 ampere

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22
Q

Attached to the mast are the following components

A
Anchor light 
Mast light 
Stern light 
Lower tow light
Search light
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23
Q

The cathodic protection system

A

Consist of a sacrificial anodes bolted to studies on the port and starboard sides of the outboard engine mounting breaker below the waterline

24
Q

Minimum crew requirements for Aton?

A

2 for transit. 3 for Aton

25
Max allowable persons onboard ?
Not to exceed 10
26
Boat characteristics | Types of hulls
Three types of hulls. Displacement Planning Semi-displacement
27
Define keel and two types
Literally the backbone of the boat. Runs fore and aft along the center bottomed the boat Types bar keel and flat keel Bar: has stiffeners vertical protects the boat if it grounds Flat; it's vertical and rider plate built in the boats hull
28
Dead reckoning
Speed time and course
29
How many yards in a nautical mile
2000
30
Hull length tanb
25 | Length overall 29' 7"
31
How many gpm dies the bildge pump pump ?
1100 gph 18.333 gpm
32
What is the transducer offset ?
1.75
33
Where are your cleats located
Port and strb side | Two forward two amidships.
34
The tow bits?
Located one forward and one aft. Norman cross. Pins located center line. The aft bitt is much larger and capable of towing up to 20,000 lbs
35
WLL of the Davit
500lbs
36
What is the cable winch rated at ?
3300lbs
37
How big is the bouy ring?
24 inches
38
Attached to the mast?
Anchor light 360 ( combined mast and stern) Masthead 225 Stern 135 Lower tow Search light.
39
Anchor line has a To prevent it from free wheeling
Locking mechanism
40
Engines are rated for. RPM?
5,000 to 6,000
41
Total rated horse power
300
42
Weight of one engine
490 lbs
43
Engines hold how much oil?
6.9 quarts of SAE 10w-30
44
The gear case requires
1.04 was of 90 SAE
45
Starting voltage required
12 Vdc at 80mil Amps
46
Responsibilities of a crewman
``` Helm, Lookout Towing and anchor watch Rigging of towing and moorings Act as a surface swimmer Administrate first aid Operate damage control equipment ```
47
Types of stability
Transverse Longitudinal Static Dynamic
48
What is transverse and longitudinal
Athwart ships keeps boat from rolling over Fore and aft keeps boat from pitch pooling
49
Static and dynamic
Weight placed in side the boat Outside forces
50
Bitter end of the a line
End of line that is worked with
51
P-6 pump
250 gpm 10ft suction 20ft discharge hose 2.5 gallon 4-6 hours
52
Center of gravity
Is the point at which the weight of the boat acts vertical downwards
53
Buoyancy
Is the upward force of water displaced by the hull
54
Gar model
0-23 green 24-44 Amber 45-60 red
55
3 minute rule
You will travel 100 yards times your speed in 3 mins
56
Mk 79
250-650 feet 4.5 seconds Luminous 12,000
57
You will pas
Yes you can