47' MLB Operator's Handbook Flashcards Preview

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Flashcards in 47' MLB Operator's Handbook Deck (514)
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0

Hull length

47' 11"

1

Length overall

48' 11" (w/ rubrails)

2

Hull beam

14' 0" (w/o rubrails)

3

Beam overall

15' 0" (w/ rubrails)

4

Freeboard

Bow 6' 8"
Amidships 2' 2" (deck recess)
Aft 7' 1"

5

Draft

4' 6"

6

Fixed height

18' 6" (radar antenna)

7

Unfixed height

28' 4" (HF antenna))

8

Engines

Twin Detroit Diesel Electronically Controlled (DDEC) 6V92TA

9

Rated HP

435 BHP at 2100 RPM

10

Reduction gear

Reintjes WVS 234 UP, 2:1 reduction

11

Fuel type

Diesel

12

Fuel capacity 100%

394 gal

13

Fuel capacity 95%

373 gal

14

Electrical generation

Dual alternators

15

Propellers

Fixed 4 bladed, 28" diameter, 36" pitch

16

Hoisting condition

40000 lbs

17

P/W capacity

5 gal

18

Compartments

Lazarette: Transom to 1
Engine room: 1 to 5
Survivors: 5 to 8
Aux: 8 to 10
Forward: 10 to 15
Forepeak: 15 to bow
Enclosed bridge: 8 to 10 above main deck

19

Hull construction

5456 marine grade aluminum
Side shell: 1/4"
Bottom: 5/16"
Chine plates: 3/8"
Keel: 1/2"

20

Longitudinal frame spacing

11"

21

Transversal frame spacing

30"

22

Maximum personnel (including crew)

34 (180 lbs each)

23

Maximum seas

30'

24

Maximum breaking seas

20'

25

Maximum winds

50 kts

26

Range (cruising)

50 NM

27

Maximum RPM

2100 RPM

28

Maximum speed

25 kts

29

Cruising RPM

1850 RPM