8388185_C.pdf

PDF 3 MB Posted Feb 11, 2020

Attached to: USNS SPEARHEAD EMERGENCY DRY DOCKING Federal contract opportunity
Solicitation number: N3220520R4067
Issued by: Department of the Navy Military Sealift Command

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Written by GovTribe AI · Dec 28, 2023

This sources sought notice seeks capabilities statements from businesses for emergency dry docking and repair work on the USNS SPEARHEAD, a 338-foot vessel with a 93.5-foot beam and 12.85-foot draft. The work includes providing shore support services and dry docking for approximately 60 days, as well as inserting or replacing roughly 1,500 square feet of 6mm aluminum side shell plates and 400 square feet of aluminum frames. Firms must have ABS certifications for aluminum welding using GMAW and GMAW-pulse methods, and must be able to perform non-destructive testing on welds. Responses are due by February 14, 2019 to the Military Sealift Command and should include company information, facility location, and details of any partnerships. The NAICS code for this opportunity is 336611. Small businesses, SDVOSBs, HUBZone, and 8(a) firms are encouraged to respond.

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Non-Disclosure_Agreement.docx	DOCX document	Feb 11, 2020
8443364_F General Arrangement.pdf	PDF	Feb 11, 2020

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N00178-04-D-4030/FD09, TI-110

10/20/19

REFORMATTED THE DRAWING TO CURRENT MSC

STANDARDS WHERE FEASABLE.

A SHIP CHECK WAS PERFORMED 06/2019 AND

ACTUAL CONFIGURATION WAS CAPTURED IN THIS

DRAWING.

REVIEWED BY: M. MORGAN

N04727/NAVAL ARCHTECT

12/16/19

APPROVED BY: W. ROBBLEE

N721/NAVARCH SME

12/16/19

APP'D FOR CACI

DRAWN BY:

CHECKED BY:

REVIEWED BY

DATE:

CONTRACT NO.

DATE:

Military Sealift Command

2 136 5 48 7

S H

R E V

D W G

N O

REFERENCESREFERENCES

DISTRIBUTION STATEMENT C

DISTRIBUTION AUTHORIZED TO U.S. GOVERNMENT AGENCIES AND THEIR

CONTRACTORS; ADMINISTRATIVE OR OPERATIONAL USE. OTHER REQUEST FOR

THIS DOCUMENT SHALL BE REFERRED TO MILITARY SEALIFT COMMAND, 471

EAST C STREET, NORFOLK, VA 23511.

DESTRUCTION NOTICE

DESTROY BY ANY METHOD THAT WILL PREVENT DISCLOSURE OF CONTENTS OR

RECONSTRUCTION OF THE DOCUMENT.

CAGE CODESIZE SWBS DRAWING NO. REV.

DEPARTMENT OF THE NAVY

MILITARY SEALIFT COMMAND

NORFOLK, VA

SCALE:

SHEET OF

USNS SPEARHEAD DOCKING PLAN

SELECTED RECORD DRAWING

USNS SPEARHEAD (T-EPF-1)

SELECTED RECORD

H 94421

8388185

8443037

PLAN NO.NO. TITLE

84430382

8444451

8442920

8443389

ARRANGEMENT - SEA INTAKES

DETAILS - SEA INTAKES

NACA BOXES - DETAILS

FWD RIDE CONTROL FOUNDATIONS & INSTALLATION

DETAILS

ANODE ARRANGEMENT INSTALLATION DRAWING

8443372 DRAFT MARKS

H. LIN

S. EARLE

P. CORBETT

D. LORGE

DAMAGE CONTROL DIAGRAM

GENERAL ARRANGEMENT AND PROFILES DRAWING

CAPACITY PLAN

EXTERNAL PAINTING DETAILS

MOLDED LINES AND OFFSETS

TRIM AND STABILITY BOOK

8442793

8612654

8443364

8442785

8443388

835-8497459

N00178-04-D-4030

N0002417F3005, TI7002-125

06/22/18

06/26/18

06/27/18

06/28/18

J. GOLINOWSKI

J. BANKS

P. CORBETT

D. CLAIBORNE

CACI

EVER VIGILANT

APP'D FOR CACI

DRAWN BY:

CHECKED BY:

REVIEWED BY

DATE:

1201 M Street, SE

Washington, DC 20003

(202) 807-4697

CONTRACT NO.

Military Sealift

Command

471 E. C St., Bldg. SP-64, Norfolk, VA 23511-2419

T-ALTs INCORPORATED

NONE

NUMBER/TITLE

REV

LIST OF ABBREVIATIONS

NONE

PRINCIPAL PARTICULARS

LENGTH OVERALL (LESS RAMP) 103 M / 337.9 FT

LENGTH WATERLINE ON D.W.L.

94.8 M / 311 FT

BEAM (MOLDED) 28.5 M / 93.5 FT

DRAFT (HULL) MAX 3.9 M / 12.8 FT

DEPTH (MOLDED) 9.4 M / 30.8 FT

FRAME SPACING

1.2 M / 3.9 FT

LBP

94.8 M / 311.0 FT

SRP - AP DISTANCE

3.6 M / 11.8 FT

LIGHT SHIP:

GENERAL NOTES

1. DOCKING DISPLACEMENT IS 2075 MT (2,042 LT), HALF LOAD CONDITION, AND ZERO

TRIM. MAXIMUM DOCKING TRIM IS 0.3 METER.

2. THE VESSEL IS SHOWN BLOCKED AT A HEIGHT OF 1524 MM ABOVE THE DOCK'S

FLOOR.

3. DIMENSIONS:

A. LONGITUDINAL LOCATIONS OF ALL ITEMS AND BLOCK OFFSETS ARE GIVEN

FROM THE STERN REFERENCE POINT (SRP), LOCATED AT FR 82, 3600 MM

AFT OF AP, THE AFT FACE OF TRANSOM.

B. HEIGHTS OF ALL ITEMS GIVEN FROM THE BOTTOM OF KEEL EXTENDED (BELOW

MAX PLATE THICKNESS, 8 MM BELOW MOLDED BASELINE).

C. BLOCK LENGTH REFERS TO DIMENSION PARALLEL TO SHIP CENTERLINE.

BLOCK WIDTH REFERS TO DIMENSION PERPENDICULAR TO SHIP CENTERLINE.

4. TWO DOCKING POSITIONS ARE REQUIRED TO PAINT THE FULL UNDERWATER HULL.

POSITION "A" IS SHOWN ON SHEET 2. POSITION "B" IS ACHIEVED BY SHIFTING THE

SHIP AFT 1200 MM, AND IS SHOWN ON SHEET 3.

5. BLOCKING:

A. THE BLOCKING ARRANGEMENT SHOWN IS REQUIRED UNDER ORDINARY

UNDAMAGED CONDITION.

B. DOCKING BLOCKS ARE NUMBERED FROM AFT TO FORWARD, AFTERMOST

BLOCK NUMBER ONE (1).

C. DOCKING BLOCKS SHALL BE CONSTRUCTED OF HARDWOOD OR COMPOSITE

CONCRETE/HARDWOOD. CAPS SHALL HAVE A 25 MM (1") SHEET OF PLYWOOD

ON TOP, HARDWOOD BELOW (MIN 150 MM), WITH MIN 50 MM (2") AND MAX

150 MM (6") SOFTWOOD BELOW THE HARDWOOD. CAP DIMENSIONS

SHALL BE 600 MM (24") LONGITUDINAL DIRECTION (LENGTH) BY 1219 MM

(48") TRANSVERSE DIRECTION (WIDTH). (SHIP COORDINATE SYSTEM), SEE

SHEET 4 FOR BLOCK DETAILS.

D. NO NAILS OR METALLIC FASTENERS ALLOWED THROUGH TOP LAYER OF

PLYWOOD.

E. KEEL BLOCKS:

1. KEEL BLOCKS ARE LOCATED AT CENTERLINE OF EACH HULL WITH

LOCATIONS SHOWN IN TABLE "CAP PROFILES AND DISTANCE BLOCK

FROM SRP". THE TABLE DEFINES THE SHAPE IN THE FORE AND

AFT DIRECTION, THERE IS NO SHAPE IN THE TRANSVERSE DIRECTION.

2. KEEL BLOCKS SHALL BE BUILT UP AS DESCRIBED IN 5.C AND ANY

BLOCKING HAVING AN ASPECT RATIO (HEIGHT/LENGTH) GREATER THAN

2, SHALL BE ADEQUATELY CRIBBED OR SHORED IN A FORE AND AFT

DIRECTION TO PREVENT THE BLOCKS FROM OVERTURNING.

3. ALL BLOCKING SHALL BE CENTERED UNDER THE FRAMES SHOWN BY

THIS DRAWING, NO LONGITUDINAL VARIANCE WILL BE ALLOWED WITHOUT

PRIOR APPROVAL.

6. DOCKMASTERS SHALL BE RESPONSIBLE FOR DETERMINING BLOCKING ARRANGEMENTS

FOR ALTERNATE CONDITIONS, SUBJECT TO MSC APPROVAL.

7. WHILE IN DRY DOCK, THE WATER JET STATOR BOWLS MUST BE DRAINED, TO

PREVENT CORROSION DAMAGE.

8. USE OF A "GO-NO GO" GAUGE IS REQUIRED FOR EPF DOCKING TO VERIFY

LONGITUDINAL ALIGNMENT ON BLOCKS:

FOR POSITION A:

USING A PIECE OF WOOD AS A "GO-NO GO" GAUGE, APPROX. 25 MM BY 50 MM,

CUT TO 765 MM LONG, DIVER TO HOLD ONE END ON THE AFT SIDE OF KEEL

BLOCK CAP #1. THE LENGTH OF 765 MM IS THE DISTANCE FROM THE LEADING

EDGE OF THE SKEG, WHERE IT MEETS THE HULL, TO THE AFT SIDE OF KEEL BLOCK

CAP #1. THE SKEG NEEDS TO BE WITHIN 50 MM OF THE END OF THE "GO-NO

GO" GAUGE.

FOR POSITION B:

USING A PIECE OF WOOD AS A "GO-NO GO" GAUGE, APPROX. 25 MM BY 50 MM,

CUT TO 1965 MM LONG, DIVER TO HOLD ONE END ON THE AFT SIDE OF KEEL

BLOCK CAP #1. THE LENGTH OF 1965 MM IS THE DISTANCE FROM THE LEADING

EDGE OF THE SKEG, WHERE IT MEETS THE HULL, TO THE AFT SIDE OF KEEL BLOCK

CAP #1. THE SKEG NEEDS TO BE WITHIN 50 MM OF THE END OF THE "GO-NO

GO" GAUGE.

ORIGINAL ISSUE

7-C

SHT 3

NOTES

PLAN REVISED TO USE 24" LONG BY 48" WIDE

CAPS WITH SOFTWOOD LAYER UNDER PLYWOOD

AND HARDWOOD. TABLES OF CAP PROFILES

REVISED TO SUIT.

ADDED SECTION VIEW AT FR 75 TO CLARIFY

TUNNEL ARRANGEMENT.

ADDED DETAILS OF CAP AND BASE BLOCKS ON

SHEET 4.

ADDED SAE UNITS FOR BLOCKING. ADDED

DIAGRAM OF "B" DOCKING POSITION.

ADDED GENERAL NOTE 5.E.3

ALL1

REVISIONS

DESCRIPTIONZONENO.REV

CACI

EVER VIGILANT

DISPLACEMENT ..............................................1,687.27 MT 1,660.62 LT

VCG (ABL) ................................................... 9.50 M 31.67 FT

LCG (FWD OF AP) ....................................... 34.91 M 114.53 FT

LCG (FWD OF SRP) ..................................... 38.51 M 126.35 FT

MEAN DRAFT ................................................. 2.92 M 9.58 FT

TRIM (BETWEEN PERPS), BY THE STERN...... 0.98 M 3.22 FT

UPDATED LIGHT SHIP CRITICAL DIMENSIONS IAW ABS

APPROVED LIGHTSHIP SURVEY RESULTS DTD MARCH

13, 2018.

5-F

BLK NO.

POSITION A

POSITION B

2 73

3 70

4 67

5 64

6 62

7 57

8 55

9 51

10 49

11 46

12 43

13 40

14 37

15 33

16 29

300 mm

600 mm

SRP (FR 82)

B.L.

6,900

(mm)

10,500

14,100

17,700

21,300

23,700

29,700

32,100

36,900

39,300

42,900

46,500

50,100

53,700

63,300

68,100

71,700

75,300

78,900

82,500

86,100

(mm)

8,100

(mm)

11,700

15,300

18,900

22,500

24,900

30,900

33,300

38,100

40,500

44,100

47,700

51,300

54,900

59,700

69,300

72,900

76,500

80,100

83,700

87,300

90,900

(mm)

58,500 4 6

64,500 32 36

93,300 526 547 94,500 570 596

92,100 486 505

0 0

TABLE OF BLOCK BEARING PRESSURES

KEEL BLOCKS:

= DOCKING DISPLACEMENT ...................................... 2,075 MT 2,042 LT

A = TOTAL BEARING AREA OF KEEL BLOCKS ............ 35.67 M 384.0 FT

S = = KEEL BLOCK PRESSURES ......................... 58.17 MT/M 5.31 LT/FT

BLK NO.

POSITION A

2 73

3 70

4 67

5 64

6 62

7 57

8 55

9 51

10 49

11 46

12 43

13 40

14 37

15 33

16 29

12"

24"

SRP (FR 82)

CAP PROFILE

B.L.

(ft-in-8ths)

CAP PROFILE

(ft-in-8ths)

POSITION B

22-7-5

34-5-3

46-3-1

58-0-7

69-10-5

77-9-1

97-5-2

105-3-6

5-9-4

5-0-3

4-3-3

3-6-4

2-10-1

2-4-7

1-5-3

1-1-5

0-7-6

0-5-5

0-3-0

0-1-3

0-0-3

0-0-0

0-0-1

0-1-0

0-2-3

0-3-5

0-5-3

0-7-3

0-9-6

1-0-6

1-5-5

1-8-6

5-8-0

4-10-7

4-1-7

3-5-1

2-8-6

2-3-4

1-4-3

1-0-7

0-7-2

0-5-1

0-2-6

0-1-2

0-0-3

0-0-0

0-0-2

0-1-1

0-2-4

0-3-7

0-5-5

0-7-6

0-10-2

1-1-2

1-6-3

1-9-4

26-6-7

38-4-5

50-2-3

62-0-1

73-9-7

81-8-3

101-4-4

5-6-3

4-9-3

4-0-3

3-3-5

2-7-3

2-2-2

1-3-4

1-0-0

0-6-5

0-4-5

0-2-4

0-1-0

0-0-2

0-0-0

0-0-2

0-1-2

0-2-6

0-4-1

0-6-0

0-8-1

0-10-6

1-1-7

1-7-1

1-10-4

5-4-7

4-7-7

3-10-7

3-2-2

2-6-1

2-1-1

1-2-5

0-11-2

0-6-1

0-4-2

0-2-1

0-0-7

0-0-1

0-0-0

0-0-3

0-1-3

0-2-7

0-4-4

0-6-2

0-8-4

0-11-2

1-2-4

1-7-7

1-11-4

121-0-6

128-11-2

140-9-0

152-6-6

164-4-4

176-2-1

191-11-1

207-8-1

223-5-1

235-2-7

247-0-5

258-10-2

270-8-0

282-5-6

298-2-6

306-1-2

109-3-0

125-0-0

132-10-4

144-8-2

156-6-0

168-3-5

180-1-3

195-10-3

211-7-3

227-4-3

239-2-1

250-11-6

262-9-4

274-7-2

286-5-0

302-2-0

310-0-4

DISPLACEMENT

(MTOM)

LCB

(m-AP)

DRAFT

(m-keel)

LCF

(m-AP)

TPC

(MT / cm)

MC1

(m-MT / cm)

KMT

(m)

10/21/19

11/02/19

11/03/19

DESCRIPTION

SHT

GENERAL NFORMATION

PLAN AND PROFILE - POS. A

DETAILS

INDEX

PLAN AND PROFILE - POS. B

LIGHT SHIP SURVEY REPORT DTD 13MAR2018

ADDED REFERENCE FOR LS SURVEY REPORT.2-C

UPDATED HYDROSTATIC CHARACTERISTICS PER TRIM

AND STABILITY BOOK (REF 12).

6-H

2.5 1364 41.897 38.079 76.627 7.785 44.794

2.6 1441 41.692 37.931 72.318 7.749 44.113

2.7 1518 41.498 37.755 68.520 7.720 43.525

2.8 1596 41.311 37.505 65.226 7.706 43.107

2.9 1672 41.133 37.320 62.160 7.681 42.602

3.0 1749 40.963 37.207 59.462 7.667 42.310

3.1 1826 40.793 36.981 57.188 7.682 42.378

3.2 1903 40.636 36.771 55.090 7.694 42.418

3.3 1980 40.492 36.635 53.061 7.690 42.268

3.4 2056 40.346 36.492 51.196 7.689 42.157

3.5 2133 40.207 36.386 49.552 7.701 42.290

3.6 2210 40.073 36.249 48.077 7.723 42.545

3.7 2288 39.942 36.142 46.661 7.737 42.722

3.8 2365 39.813 35.919 45.481 7.778 43.244

3.9 2443 39.689 35.900 44.135 7.775 43.176

4.0 2521 39.572 35.928 42.951 7.787 43.304

01-CMC-02118

HYDROSTATIC CHARACTERISTICS

EVEN KEEL (NO CORRECTION FOR TRIM)

(FR 79)

CAP PROFILE & DISTANCE BLOCK FROM SRP

SAE UNITS

CAP PROFILE & DISTANCE BLOCK FROM SRP

METRIC UNITS

LBP LENGTH BETWEEN PERPENDICULARS

DWL DESIGN WATERLINE

SRP STERN REFERENCE PLANE (FR 82)

AP AFT PERPENDICULAR (FR 79)

REVIEWED BY: M. MORGAN

N04727/NAVAL ARCHTECT

12/16/19

APPROVED BY: W. ROBBLEE

N721/NAVARCH SME

12/16/19

UPDATED CAP PROFILE & DISTANCE BLOCK #5 PER

MSC NAVARC SME.

7-D

AutoCAD SHX Text C

AutoCAD SHX Text

AutoCAD SHX Text C

AutoCAD SHX Text

AutoCAD SHX Text C

AutoCAD SHX Text

AutoCAD SHX Text C

AutoCAD SHX Text

AutoCAD SHX Text C

AutoCAD SHX Text

76 277 75 74 73 72 6971 70 68 67

W.T.B.

66 65 64 63 53606162 59 58 57 56 5455 52 51 50 49 464748 45 44 3943

W.T.B.

42 41 40

W.T.B.

38 37 36 35 3234 33 31 30 29 28 27 26 16232425 22 21

W.T.B.

20 19 1718

W.T.B.

15 14 13 12 911 10 8 7 6 5 4 3

W.T.B.

1TR.8081

W.T.B.

78 0 A B C

F.P.A.P.

1200 TYP

76 277 75 74 73 72 6971 70 68 67

W.T.B.

66 65 64 63 53606162 59 58 57 56 5455 52 51 50 49 464748 45 44 3943

W.T.B.

42 41 40

W.T.B.

38 37 36 35 3234 33 31 30 29 28 27 26 16232425 22 21

W.T.B.

20 19 1718

W.T.B.

15 14 13 12 911 10 8 7 6 5 4 3

W.T.B.

1TR.8081

W.T.B.

78 0 A B C

F.P.A.P.

CL VESSEL

D.W.L

HULL CL

30262

EXTREME WIDTH

JET DR RM 1

5-70-1

ENGINE ROOM 1

5-52-1

VOID 7

5-49-1

LUBE OIL TANK 1

5-49-01

AFT FUEL STORAGE TANK 1

5-41-1

5-39-1

VOID 5

5-36-1

PUMP ROOM 5

5-32-1

CHT

TANK

5-22-1

VOID 3

5-16-1

RIDE CTRL

EQPT RM 1

5-7-1

TUNNEL

2-7-0

CL VESSEL

FOREPEAK

5-B-0

CL HULL

11380 OFF CL

PORT

CL HULL

11380 OFF CL

STBD

5-7-2

VOID 4

5-16-2

FWD FUEL STORAGE TANK 2

PMP RM 6

5-32-2

VOID 6

5-36-2

5-39-2

AFT FUEL STORAGE

TANK 2

5-41-2

LUBE OIL

TANK 2

5-49-02

VOID 8

5-49-2

ENGINE ROOM 2

5-52-2

JET DR RM 2

5-70-2

PLAN VIEW - POSITION "A"

PORT & STBD HULLS SYMETRICAL U.N.O.

SCALE 1:150

PUMP ROOM 3

FORWARD FUEL

STORAGE TANK 1

CHT

TANK

VOID 3

PUMP ROOM 1

VOID 1

RIDE CONTROL

EQUIPMENT ROOM 1

FOREPEAK

D.W.L.

GENERATOR ROOM 1

PUMP ROOM 5

VOID 5

JP5

STORAGE

TANK 1

AFT FUEL

STORAGE

TANK 1

VOID 7

PUMP ROOM 7

ENGINE ROOM 1

JET DRIVE ROOM 1

JET EQUIPMENT

ROOM 1

AFT PEAK 1

OUTBOARD PROFILE - POSITION "A"

SCALE 1:150

06 LEVEL

21790 ABL

05 LEVEL

20650 ABL CAMBER

04 LEVEL

19250 ABL

03 LEVEL

17850 ABL

02 LEVEL

15000 ABL

01.5 LEVEL

14237 ABL CAMBER

01 LEVEL

12200 ABL

0.5 LEVEL

11394 ABL

MAIN DECK - SLOPES

9400 ABL

2ND PLATFORM

4840 ABL

3RD PLATFORM

3540 ABL

BOTTOM OF

KEEL EXTENDED

D.W.L.

11380 11380

HULL CL

28500 (93.5ft)

SECTION AT BOW

SCALE 1:150

BEAM MOLDED

06 LEVEL

21790 ABL

05 LEVEL

20650 ABL CAMBER

04 LEVEL

19250 ABL

03 LEVEL

17850 ABL

02 LEVEL

15000 ABL

01.5 LEVEL

14237 ABL CAMBER

01 LEVEL

12200 ABL

0.5 LEVEL

11394 ABL

MAIN DECK - SLOPES

9400 ABL

2ND PLATFORM

4840 ABL

3RD PLATFORM

3540 ABL

D.W.L

CL VESSEL HULL CLHULL CL

11380 11380

06 LEVEL

21790 ABL

05 LEVEL

20650 ABL CAMBER

04 LEVEL

19250 ABL

03 LEVEL

17850 ABL

02 LEVEL

15000 ABL

01.5 LEVEL

14237 ABL CAMBER

01 LEVEL

12200 ABL

0.5 LEVEL

11394 ABL

MAIN DECK - SLOPES

9400 ABL

2ND PLATFORM

4840 ABL

3RD PLATFORM

3540 ABL

STBD

ECHOSOUNDER

TRANSDUCER

18 ANODES

OFF PER SIDE

TYP

(REF 4)

P/S

P S

P/S

PUMP ROOM

SEAWATER INTAKE P/S

(REF 1 & 2)

PORT

DOPPLER SPEED LOG

FWD ENGINE ROOM

SEAWATER INTAKE P/S

(REF 1 & 2)

AFT ENGINE ROOM

SEAWATER INTAKE P/S

(REF 1 & 2)

P S

P/S

SH 5

25-E

ECHOSOUNDER

TRANSDUCER

STBD

DRAFT MARKS

(REF 6)

AFT DRAFT MARKS

(REF 6)

SHT 4

29-D

ECHOSOUNDER

TRANSDUCER - STBD

JET GUARD

FORWARD

RIDE CONTROL FIN

(REF 5)

SKEG

FORWARD

RIDE CONTROL FIN

(REF 5)

S K E G

A B O V E

K E E L

MIDSHIP DRAFT MARKS

(REF 6)

SEACHEST OVERBOARD

DISCHARGE OUTLET

(REF 1)

JP5

STORAGE

TANK 2

5-42-2

STBD

ECHOSOUNDER

TRANSDUCER

JP5

STORAGE

TANK 1

S R P

T R A N S O M

F R

CATHODIC ANODE

REFERENCE CELLS

CATHODIC ANODE

REFERENCE CELLS

SECTION AT STERN

EXTENT OF

BOTTM PAINT

CATHODIC ANODE

REFERENCE CELLS

CATHODIC ANODE

REFERENCE CELLS

CATHODIC ANODE

REFERENCE CELL

CATHODIC ANODE

REFERENCE CELL

1425 REMOVAL

CLEARANCE

SHAFT REMOVAL

CLEARANCE

9876543

131211

98765432

1312111098765432

212019

BOTTOM OF

KEEL EXTENDED

BOTTOM OF KEEL EXTENDED

LKG AFT

SCALE 1:150

LKG FWD

131211

12 11

10 9

94421 H

R E V

S H

D W G

N O

AS SHOWN

USNS SPEARHEAD DOCKING PLAN

8388185

SELECTED RECORD

FWD FUEL

STORAGE TANK

1 5-24-1

RIDE CTRL

EQPT RM

1P / 1S

34 - 35

HEIGHT ABOVE

BASELINE (mm)

BELOW WATERLINE OPENINGS

ITEM

QTY

FRAME

INLET OR

OUTLET

INLET

SIZE

1P / 1S

34 - 35

OUTLET

1P / 1S

52 - 53

INLET

1P / 1S

52 - 53

OUTLET

SYSTEM

PUMP ROOM SEA CHEST LOW SUCTION

PUMP ROOM SEA CHEST HIGH DISCHARGE

FWD ME SEA CHEST LOW SUCTION

FWD ME SEA CHEST HIGH DISCHARGE

1P / 1S

59 - 60

INLET

AFT ME SEA CHEST LOW SUCTION

1P / 1S

OUTLET

AFT ME SEA CHEST HIGH DISCHARGE59 - 60

DISCHARGE OUTLET /

INLET LOCATION

HULL BTM

INBD

OUTBD

INBD

HULL BTM

T1 ECHOSOUNDER S

TRANSDUCERS

ITEM DESCRIPTION

P/S

HEIGHT ABOVE

B.L. (mm)

407.5

SIZE, DIA.

(mm)

T2 S 17.5

T3 DOPPLER SPEED LOG

P 946

792 OUTBD

600mm AFT FR 7

FRAME

ECHOSOUNDER 600mm AFT FR 30

810mm AFT FR 12

DISTANCE OFF

DEMI - HULL C.L. (mm)

SRP DISTANCE

(mm)

89,400

61,800

83,190

SRP DISTANCE

(mm)

NOTES

SRP DIST. TO CL OF PIPE. SEE DETAIL 30-C, SHT 4

SRP DIST. TO CL OF PIPE. SEE DETAIL 30-B, SHT 4

57,000

36,600

27,000

36,600

27,000

SRP DIST. TO CL OF PIPE.

PLAN AND PROFILE - POS. A

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VOYAGE DATA RECORDER DO NOT OPEN REPORT TO AUTHORITIES

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VOYAGE DATA RECORDER DO NOT OPEN REPORT TO AUTHORITIES

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REV

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DRAWING NO.

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ESWBS

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76 277 75 74 73 72 6971 70 68 67

W.T.B.

66 65 64 63 53606162 59 58 57 56 5455 52 51 50 49 464748 45 44 3943

W.T.B.

42 41 40

W.T.B.

38 37 36 35 3234 33 31 30 29 28 27 26 16232425 22 21

W.T.B.

20 19 1718

W.T.B.

15 14 13 12 911 10 8 7 6 5 4 3

W.T.B.

1TR.8081

W.T.B.

78 0 A B C

F.P.A.P.

1200 TYP

76 277 75 74 73 72 6971 70 68 67

W.T.B.

66 65 64 63 53606162 59 58 57 56 5455 52 51 50 49 464748 45 44 3943

W.T.B.

42 41 40

W.T.B.

38 37 36 35 3234 33 31 30 29 28 27 26 16232425 22 21

W.T.B.

20 19 1718

W.T.B.

15 14 13 12 911 10 8 7 6 5 4 3

W.T.B.

1TR.8081

W.T.B.

78 0 A B C

F.P.A.P.

CL VESSEL

D.W.L

HULL CL

30262

EXTREME WIDTH

JET DR RM 1

5-70-1

ENGINE ROOM 1

5-52-1

VOID 7

5-49-1

LUBE OIL TANK 1

5-49-01

AFT FUEL STORAGE TANK 1

5-41-1

5-39-1

VOID 5

5-36-1

PUMP ROOM 5

5-32-1

STORAGE TANK 1

5-24-1

FWD FUEL

CHT

TANK

5-22-1

VOID 3

5-16-1

TUNNEL

2-7-0

CL VESSEL

FOREPEAK

5-B-0

CL HULL

11380 OFF CL

PORT

CL HULL

11380 OFF CL

STBD

VOID 4

5-16-2

FWD FUEL STORAGE TANK 2

PMP RM 6

5-32-2

VOID 6

5-36-2

5-39-2

AFT FUEL STORAGE

TANK 2

5-41-2

LUBE OIL

TANK 2

5-49-02

VOID 8

5-49-2

ENGINE ROOM 2

5-52-2

JET DR RM 2

5-70-2

PLAN VIEW - POSITION "B"

PORT & STBD HULLS SYMETRICAL U.N.O.

SCALE 1:150

PUMP ROOM 3

FORWARD FUEL

STORAGE TANK 1

CHT

TANK

VOID 3

PUMP ROOM 1

VOID 1

RIDE CONTROL

EQUIPMENT ROOM 1

FOREPEAK

D.W.L.

GENERATOR ROOM 1

PUMP ROOM 5

VOID 5

JP5

STORAGE

TANK 1

AFT FUEL

STORAGE

TANK 1

VOID 7

PUMP ROOM 7

ENGINE ROOM 1

JET DRIVE ROOM 1

JET EQUIPMENT

ROOM 1

AFT PEAK 1

OUTBOARD PROFILE - POSITION "B"

SCALE 1:150

06 LEVEL

21790 ABL

05 LEVEL

20650 ABL CAMBER

04 LEVEL

19250 ABL

03 LEVEL

17850 ABL

02 LEVEL

15000 ABL

01.5 LEVEL

14237 ABL CAMBER

01 LEVEL

12200 ABL

0.5 LEVEL

11394 ABL

MAIN DECK - SLOPES

9400 ABL

2ND PLATFORM

4840 ABL

3RD PLATFORM

3540 ABL

BOTTOM OF

KEEL EXTENDED

D.W.L.

11380 11380

HULL CL

28500 (93.5ft)

SECTION AT BOW

SCALE 1:150

BEAM MOLDED

06 LEVEL

21790 ABL

05 LEVEL

20650 ABL CAMBER

04 LEVEL

19250 ABL

03 LEVEL

17850 ABL

02 LEVEL

15000 ABL

01.5 LEVEL

14237 ABL CAMBER

01 LEVEL

12200 ABL

0.5 LEVEL

11394 ABL

MAIN DECK - SLOPES

9400 ABL

2ND PLATFORM

4840 ABL

3RD PLATFORM

3540 ABL

D.W.L

CL VESSEL HULL CLHULL CL

11380 11380

06 LEVEL

21790 ABL

05 LEVEL

20650 ABL CAMBER

04 LEVEL

19250 ABL

03 LEVEL

17850 ABL

02 LEVEL

15000 ABL

01.5 LEVEL

14237 ABL CAMBER

01 LEVEL

12200 ABL

0.5 LEVEL

11394 ABL

MAIN DECK - SLOPES

9400 ABL

2ND PLATFORM

4840 ABL

3RD PLATFORM

3540 ABL

STBD

ECHOSOUNDER

TRANSDUCER

18 ANODES

OFF PER SIDE

TYP

(REF 4)

P/S

P S

P/S

PUMP ROOM

SEAWATER INTAKE P/S

(REF 1 & 2)

PORT

DOPPLER SPEED LOG

FWD ENGINE ROOM

SEAWATER INTAKE P/S

(REF 1 & 2)

AFT ENGINE ROOM

SEAWATER INTAKE P/S

(REF 1 & 2)

P S

P/S

SH 5

25-E

ECHOSOUNDER

TRANSDUCER

STBD

DRAFT MARKS

(REF 6)

AFT DRAFT MARKS

(REF 6)

ECHOSOUNDER

TRANSDUCER - STBD

JET GUARD

FORWARD

RIDE CONTROL FIN

(REF 5)

SKEG

FORWARD

RIDE CONTROL FIN

(REF 5)

S K E G

A B O V E

K E E L

MIDSHIP DRAFT MARKS

(REF 6)

SEACHEST OVERBOARD

DISCHARGE OUTLET

(REF 1)

JP5

STORAGE

TANK 2

5-42-2

STBD

ECHOSOUNDER

TRANSDUCER

JP5

STORAGE

TANK 1

S R P

T R A N S O M

F R

CATHODIC ANODE

REFERENCE CELLS

CATHODIC ANODE

REFERENCE CELLS

SECTION AT STERN

EXTENT OF

BOTTM PAINT

CATHODIC ANODE

REFERENCE CELLS

CATHODIC ANODE

REFERENCE CELLS

CATHODIC ANODE

REFERENCE CELL

CATHODIC ANODE

REFERENCE CELL

1425 REMOVAL

CLEARANCE

SHAFT REMOVAL

CLEARANCE

BOTTOM OF

KEEL EXTENDED

BOTTOM OF KEEL EXTENDED

LKG AFT

SCALE 1:150

LKG FWD

1312111098765432

212019

20 19

18 17

94421 H

R E V

S H

D W G

N O

AS SHOWN

8388185

SELECTED RECORD

SHT 4

29-D

RIDE CTRL

EQPT RM

2 5-7-2

RIDE CTRL

EQPT RM 1

5-7-1

1P / 1S

34 - 35

HEIGHT ABOVE

BASELINE (mm)

BELOW WATERLINE OPENINGS

ITEM

QTY

FRAME

INLET OR

OUTLET

INLET

SIZE

1P / 1S

34 - 35

OUTLET

1P / 1S

52 - 53

INLET

1P / 1S

52 - 53

OUTLET

SYSTEM

PUMP ROOM SEA CHEST LOW SUCTION

PUMP ROOM SEA CHEST HIGH DISCHARGE

FWD ME SEA CHEST LOW SUCTION

FWD ME SEA CHEST HIGH DISCHARGE

1P / 1S

59 - 60

INLET

AFT ME SEA CHEST LOW SUCTION

1P / 1S

OUTLET

AFT ME SEA CHEST HIGH DISCHARGE59 - 60

DISCHARGE OUTLET

INLET LOCATION

HULL BTM

INBD

OUTBD

INBD

HULL BTM

T1 ECHOSOUNDER S

TRANSDUCERS

ITEM DESCRIPTION

P/S

HEIGHT ABOVE

B.L. (mm)

407.5

SIZE, DIA.

(mm)

T2 S 17.5

T3 DOPPLER SPEED LOG P 946

792 OUTBD

600mm AFT FR 7

FRAME

ECHOSOUNDER 600mm AFT FR 30

810mm AFT FR 12

DISTANCE OFF

DEMI - HULL C.L. (mm)

SRP DISTANCE

(mm)

89,400

61,800

83,190

SRP DISTANCE

(mm)

NOTES

SRP DIST. TO CL OF PIPE. SEE DETAIL 18-B, SHT 3

SRP DIST. TO CL OF PIPE. SEE DETAIL 21-B, SHT 3

57,000

36,600

27,000

36,600

27,000

SRP DIST. TO CL OF PIPE.

USNS SPEARHEAD DOCKING PLAN

PLAN AND PROFILE - POS. B

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H E I G H T

LENGTH

SECTION 26-B

THROUGH TYPICAL FWD & AFT FRAMES

CL SHAFT

D.W.L

CL SHAFT

1.5 kg ANODE

6 OFF PER JET

SHT 4

29-D

DETAIL 29-D

SCALE 1:25

TYPICAL ANODE PLACEMENT ON TRANSOM

STBD SIDE SHOWN PORT SIDE SIM& OPP

SHT 4

25-E

SECTION 25-E

SCALE 1:20

TYPICAL ANODE POSITION IN HULL

STBD SIDE SHOWN PORT SIDE SIM & OPP

CL HULL

11380 OFF CL

P/S

NACA TYPE 10"

TYPICAL PUMP ROOM SEAWATER INTAKE ARRANGEMENT

NACA TYPE 12"

TYPICAL MAIN ENGINE SEAWATER INTAKE ARRANGEMENT

INLET PIPE

FR FR

FOR SEA INTAKE

ARRANGEMENT & DETAILS SEE

(REF 3)

2-BOLTED 1.5 kg

SACRIFICIAL ANODES

SCALE 1:10

FOR SEA INTAKE

ARRANGEMENT & DETAILS SEE

(REF 3)

FR FR

2-BOLTED 1.5 kg

SACRIFICIAL ANODES

CL VESSEL

HULL CL HULL CL

BOTTOM OF KEEL EXTENDED

MAIN DECK

SCALE 1:100

CUT OUT

IN SHELL

CUT OUT

IN SHELL

DETAIL 27-E

DETAIL 27-G

SRP DISTANCE

BOTTOM OF KEEL EXTENDED

SECTION 31-D

AT FRAME 75

HULL CL

CL VESSEL

SCALE 1:100

BOTTOM OF KEEL EXTENDED

25 MM PLYWOOD

HARDWOOD, 150 MM (MIN)

GRAIN PERPINDICULAR

SHIP CENTERLINE

SOFTWOOD, 50 MM (MIN)

GRAIN PARALLEL TO

SHIP CENTERLINE

25 MM PLYWOOD

HARDWOOD, 150 MM (MIN)

GRAIN PERPINDICULAR

SHIP CENTERLINE

SOFTWOOD, 150 MM (MAX)

GRAIN PARALLEL TO

SHIP CENTERLINE

LAYERS OF HARDWOOD,

ALTERNATING DIRECTION OF GRAIN,

TO BUILD UP TO REQUIRED HEIGHT

BASE

BLOCK

BASE

BLOCK

BASE

BLOCK

BASE

BLOCK

BLOCK DETAIL 31-A

SHOWING MINIMUM ALLOWABLE CAP HEIGHT

(225 MM)

TRANSVERSE VIEW

LONGITUDINAL VIEW

TRANSVERSE VIEW

LONGITUDINAL VIEW

IF RATIO OF BASE BLOCK HEIGHT

TO BASE BLOCK LENGTH

EXCEEDS 2, CRIBBING REQUIRED

FOR BLOCK STABILITY

BLOCK DETAIL 29-A

SHOWING MAXIMUM ALLOWABLE CAP HEIGHT

(1200 MM)

GA-11 ZINC

ALLOY ANODE

(10.9 kg)

(REF 14)

FRAME

ANODE POCKET POSITION

HEIGHT ABOVE

BASELINE (mm)

TRANSVERSE DIST.

OFF VESSEL CL (mm)

QTY.

SIZE (kg)

10 11

1 PORT / 1 STBD

10.9

1 PORT / 1 STBD

10.9

1 PORT / 1 STBD

10.9

1 PORT / 1 STBD

10.9

1 PORT / 1 STBD

10.9

1 PORT / 1 STBD

10.9

1 PORT / 1 STBD

10.9

1 PORT / 1 STBD

10.9

1 PORT / 1 STBD

10.9

1 PORT / 1 STBD

10.9

1 PORT / 1 STBD

10.9

1 PORT / 1 STBD

10.9

1 PORT / 1 STBD

10.9

1 PORT / 1 STBD

10.9

1 PORT / 1 STBD

10.9

1 PORT / 1 STBD

10.9

1 PORT / 1 STBD

10.9

1 PORT / 1 STBD

10.9

1 PORT / 1 STBD

1.5

1 PORT / 1 STBD

2 PORT / 2 STBD

TRANSOM

SEA INTAKE

TRANSOM

SEA INTAKE

10 11

13039

15 16

20 21

26 27

38 39

50 51

58 59

66 67

74 75

13594

14011

14205

14180

11935

13945

10431

11157

11308

11878

12604

13378

14044

10743

12136

10750

TRANSOM

100 OUTBD

1 PORT / 1 STBD

200 AFT FR 12

1 PORT / 1 STBD

INBD SHELL OFF HULL CL

LOCATION

FRAME

HEIGHT ABOVE

BASELINE (mm)

QTY.

SIZE

203 AFT FR 78

2 PORT / 2 STBD

DISTANCE OFF DEMI-HULL

CL TO SIDE OF JET DUCT

CATHOTIC ANODE REFERENCE CELL POSITION

FRAME

HEIGHT ABOVE

BASELINE (mm)

QTY.

SIZE

DISTANCE OFF DEMI-HULL

CL TO SIDE OF JET DUCT

CATHOTIC ANODE REFERENCE CELL POSITION

FRAME

HEIGHT ABOVE

BASELINE (mm)

QTY.

SIZE

CATHOTIC ANODE REFERENCE CELL POSITION

94421

AS SHOWN

8388185

SELECTED RECORD

4 4

28 27

26 25

R E V

S H

D W G

N O

USNS SPEARHEAD DOCKING PLAN

DETAILS

AutoCAD SHX Text S

AutoCAD SHX Text C

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REV

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DRAWING NO.

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SCALE:

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CAGE CODE

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SHEET

ESWBS

Sheets and Views

997-8388185 Rev C_SRD Docking Plan_16Dec2019-SHT 1

997-8388185 Rev C_SRD Docking Plan_16Dec2019-SHT 2

997-8388185 Rev C_SRD Docking Plan_16Dec2019-SHT 3

997-8388185 Rev C_SRD Docking Plan_16Dec2019-SHT 4

File details come from the government source that posted it. Updated Feb 11, 2020.