3819P56202A03_c0v0TGI.pdf

PDF 1 MB Posted Oct 13, 2025

Attached to: SOURCES SOUGHT NOTICE - USS BLUE RIDGE (LCC-19 SHIP REPAIR AND MAINTENANCE
Solicitation number: N6264925RABLR1
Issued by: Department of the Navy Naval Supply Systems Command

About this file

Written by GovTribe AI · Oct 13, 2025

This document is a Task Group Instruction (TGI) for machining lower bearing staves of the rudder stock on the USS Blue Ridge (LCC-19). The work involves precision engineering of stave bearings, including 3 Keeper Staves, 24 Groove Staves, 12 Double Spring Staves, and 3 Wedge Staves, all made of laminated phenolic material to MIL-P-18324 specification. The project is located in the Steering Gear Room, Void, and Underwater Hull Area, with specific frames between 140 and 145.

The detailed instruction outlines a comprehensive alignment and boring process with strict tolerances, including a dimensional tolerance of +0.005 -0.000 inches and a concentricity tolerance of Φ 0.032 inches. The contractor work is scheduled to start on 2/1/2027 and complete by 3/31/2027. SRF-JRMC will provide supporting services including crane and rigging, utility services, safety inspections, and engineering support. The work requires multiple precise measurement and alignment checks, with all results to be reported to the government, and the boring process and grease groove machining will be directed by government specifications.

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FOUO

WebAIM Short Form TASK GROUP INSTRUCTION

06-FEB-2025 0949

20.14.15.2.9020 (September 2024) ICN: 3819P56202 KeyOp: A03

COMPONENT NAME: TYPE: PHASE: REPEAT: CHG/VER:TGI NO: RUDDER STOCK RU A 2 0/0

SHIP/HULL NO: SHIP/HULL NAME: PROJECT: SYSTEM: PLANT ID: CASREP CAT:

LCC-19 USS BLUE RIDGE 19P 56211

CU PHASE TITLE: F/O - MACHINE LOWER BEARING STAVES OF RUDDER STOCK UNDERWATER HULL AREA

WORK CERTIFICATION SIGNATURES: DLs

COMPLETION OF WORK REVIEW: BADGE NO: SHOP/CODE: PHONE: DATE:

RECORDS REVIEW: BADGE NO: SHOP/CODE: PHONE: DATE:

FOUO Pg 1 of 4

EA01ZA83

PREPARING ACTIVITY: STATUS: APP WORKING STATUS:

PREPARED BY: CODE: PHONE: DATE:

KINOSHITA, TAKAHIRO 232 3152432491 31-JAN-2025

APPROVED BY: CODE: PHONE: DATE:

SENDA, HIDEMI 232 3152432496 31-JAN-2025

CONCURRED BY: CODE: PHONE: DATE:

REASON FOR WORK/NEED FOR CHANGE:

JCN:

EA01-ZA83

SPECIAL REQUIREMENTS:

CU PHASE DESCRIPTION:

ZONE MANAGER: ZONE: COMPARTMENT: LEVEL: FRAME: SIDE:

KONDO, SHINYA U

JOB SUMMARY ID: TOT MAN HR.: TOT DUR: TOT JML COST: PLANNING ACCEPTANCE:

562A1102

1 SCOPE/PURPOSE:

1.1 Title: Staves for Lower Bearing of Rudder Stock; machine

1.2 Location of Work:

1.2.1 Steering Gear Room (5-137-0-E)

1.2.2 Void (9-133-0-V)

1.2.3 Underwater Hull Area, Frames between 140 and 145

1.3 Identification:

1.3.1 Quantity (One EA), Lower Bearing Assembly of Rudder Stock Type: Stave Bearing Remarks: See Ref. No.3 for details

TGI Short Form

06-FEB-2025 0949

20.14.15.2.9020 (September 2024) (Continued) ICN: 3819P56202 KeyOp: A03

COMPONENT NAME: TYPE: PHASE: REPEAT: CHG/VER:TGI NO: RUDDER STOCK RU A 2 0/0

SHIP/HULL NO: SHIP/HULL NAME: PROJECT: SYSTEM: PLANT ID: CASREP CAT:

LCC-19 USS BLUE RIDGE 19P 56211

CU PHASE TITLE: F/O - MACHINE LOWER BEARING STAVES OF RUDDER STOCK UNDERWATER HULL AREA

FOUO Pg 2 of 4

CU PHASE DESCRIPTION (Cont.)

1.3.1.1 Quantity (3 EA), Keeper Stave

Material: Laminated Phenolic Material Spec: MIL-P-18324 Remarks: See PC-1 of Ref. No.3 for details

1.3.1.2 Quantity (24 EA), Groove Stave

Material: Laminated Phenolic Material Spec: MIL-P-18324 Remarks: See PC-2 of Ref. No.3 for details

1.3.1.3 Quantity (12 EA), Double Spring Stave

Material: Laminated Phenolic Material Spec: MIL-P-18324 Remarks: See PC-3 of Ref. No.3 for details

1.3.1.4 Quantity (3 EA), Wedge Stave

Material: Laminated Phenolic Material Spec: MIL-P-18324 Remarks: See PC-4 of Ref. No.3 for details

1.4 Security Classification: None.

1.5 Initial Condition:

1.5.1 Dry Dock Work

1.6 Contractor work start date: 2/1/2027

1.7 Contractor work completion date: 3/31/2027

2 PROCEDURE:

2.1 Accomplish an alignment check of the equipment listed in 1.3.1 before machining in accordance with Enclosure-01, using Ref. No.3 for guidance.

2.1.1 Accomplish the requirements of 009-09 of Ref. No.One for the alignment check.

2.1.2 Measure the distance between upper bearing carrier lower face and lower bearing bushing upper face to monitor the deformation of hull structure around upper bearing carrier and lower bearing bushing by the environment in accordance with Paragraph 2.3.2 of Enclosure-01.

2.1.3 Measure and record each part for prepare machining in accordance with Paragraph 2 of Enclosure-01.

2.1.4 Submit one legible copy, in hard copy or approved transferrable media, of a report listing results of the requirements of

2.1.3 to the SUPERVISOR.

2.2 Machine each stave listed in 1.3.1.1 through 1.3.1.4 of the equipment listed in 1.3.1 in accordance with Enclosure-01, using Ref. No.3 for guidance.

06-FEB-2025 0949

20.14.15.2.9020 (September 2024) (Continued) ICN: 3819P56202 KeyOp: A03

COMPONENT NAME: TYPE: PHASE: REPEAT: CHG/VER:TGI NO: RUDDER STOCK RU A 2 0/0

SHIP/HULL NO: SHIP/HULL NAME: PROJECT: SYSTEM: PLANT ID: CASREP CAT:

LCC-19 USS BLUE RIDGE 19P 56211

CU PHASE TITLE: F/O - MACHINE LOWER BEARING STAVES OF RUDDER STOCK UNDERWATER HULL AREA

FOUO Pg 3 of 4

CU PHASE DESCRIPTION (Cont.)

Ref.

No.

Document/Drawing Number DOCUMENT/DRAWING TITLE REV

CHG

NO.

CPY

REQ PARAGRAPH SECT PG CHPT

2.2.1 Accomplish the requirements of 009-09 of Ref. No.One for the machining process.

2.2.2 Measure and record each part for machining in accordance with Paragraph 3 of Enclosure-01.

2.2.3 Machine the circumference grease groove in accordance with Paragraph 3 of Enclosure-01.

2.2.4 Submit one legible copy, in hard copy or approved transferrable media, of a report listing results of the requirements of

2.2.2 and 2.2.3 to the SUPERVISOR.

2.3 Accomplish final alignment check of the equipment listed in 1.3.1 after machining in accordance with Enclosure-01, using Ref. No.3 for guidance.

2.3.1 Measure and record each part for final alignment check in accordance with Paragraph 4 of Enclosure-01.

2.3.2 Submit one legible copy, in hard copy or approved transferrable media, of a report listing results of the requirements of

2.3.1 to the SUPERVISOR.

2.4 Accomplish the requirements of 009-32 of Ref. No.One for each new and disturbed surface.

2.5 Notes:

2.5.1 Planner: Code 232 T. Kinoshita, 243-2491

Engineer: Code 260 S. Kobayashi, 243-4339

2.5.2 Work Integration Manager (WIM): Code 333 T. Yaginuma, 080-5419-0598

2.5.3 JCN EA01-ZA83 is related to this TGI.

2.6 Government Furnished Material (GFM): None.

2.7 SRF-JRMC will provide the following service work: (TGI No.3819P56202S03)

2.7.1 [C740] Crane and crane rigging service.

2.7.2 [X99E] Utility service, electrical.

2.7.3 [X99M] Utility service, including low pressure air supply, water supply, and steam supply.

2.7.4 [C106.1] Safety inspection for SRF-JRMC employees.

2.7.5 [C106.2] Gas free inspection for SRF-JRMC employees.

2.7.6 [C133] QA inspection for (G) Symbol(s).

2.7.7 [C260] Provide engineering support.

06-FEB-2025 0949

20.14.15.2.9020 (September 2024) (Continued) ICN: 3819P56202 KeyOp: A03

COMPONENT NAME: TYPE: PHASE: REPEAT: CHG/VER:TGI NO: RUDDER STOCK RU A 2 0/0

SHIP/HULL NO: SHIP/HULL NAME: PROJECT: SYSTEM: PLANT ID: CASREP CAT:

LCC-19 USS BLUE RIDGE 19P 56211

CU PHASE TITLE: F/O - MACHINE LOWER BEARING STAVES OF RUDDER STOCK UNDERWATER HULL AREA

FOUO Pg 4 of 4

Ref.

No.

Document/Drawing Number DOCUMENT/DRAWING TITLE REV

CHG

NO.

CPY

REQ PARAGRAPH SECT PG CHPT

1 NSI FY-25 NAVSEA Standard Items - ORG N 2 LI FY-25 Local Standard Items - ORG N

3 DWG 519-2491343 RUDDER BEARINGS G Y ALL

TASK NAME / TASK DESCRIPTION

SHOP/

TSD TS

CREW

# MHRS RWRK

2.1 OMCH, RGRS, QA,

2.2 IMCH, RGRS, QA,

2.3 OMCH, RGRS,

2.4 PNTR, RGRS, QA

Machinery CFM: rental fees for alignment equipment and machining equipment, all cleaning brush, MISC such as covering material, rag, plastic bag/sheet and other consumable.

Process Funding Document.

MATERIAL LIST

ITEM

NO.

REF

NO.

C DESCRIPTION

STOCK

NUMBER

GENERIC

MATL

TYPE LVL QA

HAZ

MAT

DOC

NO.

QTY

REQD/

UNIT

QTY

USED/

UNIT

ATTACHMENT LIST

TITLE FILE NAME SAVED DATE

ENCLOSURE-01 3819P56202A03-Engrg Inst.pdf 27-JAN-2025 0000

MATERIAL REFERENCES

REF

NO.

DOCUMENT/DRAWING NUMBER DOCUMENT/DRAWING TITLE

REV

ICN: 3819P56202 KEY OP: A03

As of 2025/1/25 Rev-2

Rudder Lower Bearing alignment & boring

1. Total tolerance for alignment and boring processes.

The sum of all process’s tolerance of bored Lower Bearing ID shall be followings.

-Dimensional:

Tolerance +0.005 -0.000 inches.

-Geometric:

Concentricity tolerance is Φ 0.032 inches, toward ideal Center Line for entire alignment & boring process which include reading/ convert/ mark/ machine tolerance from Para 2.3.3. to 3.3.3.

In other word, this concentricity tolerance shall include each process (marked with ✦ on each paragraph) tolerances & accuracy. When each ✦ marked process tolerance & accuracy are evaluated by the contractor, they shall be consulted to the Government with PCP.

2. Alignment (Before boring)

2.1. Reference

N/A.

2.2. Check Sheet

Refer attachment.

2.3. Process of alignment check

2.3.1. Time

The Alignment Check shall be carried out stable hull temperature time (ex after daylight, especially mid-night to dawn).

It shall be carried out multiple timings with equal or longer duration of latter boring process to ensure the stability of machining. The duration & interval shall be consulted to the Government with PCP.

2.3.2. Hull condition

To monitor the deformation of Hull Structure around Upper Bearing Carier & Lower Bearing Bushing by the environment such as temperature, measure the distance between Upper Bearing Carrier lower face and Lower Bearing Bushing Upper face at each latter alignment check process.

2.3.3. Center Points (CP)

2.3.3.1. Determine CP

[✦Reading accuracy] CP of Plane A thru D shall be determined with the ID of Upper Bearing Carrier & Lower Bearing Bushing.

CP of Plane E shall be determined with Lower Bearing Bushing bolt holes (24 each) for Excluder Retainer.

At least 8 (45deg interval) ID points for CP A thru D and bolt holes for CP E per plane shall be used for these actions.

Note: The ID of plane C & D is possibly oval. When it is diƯicult to define CP, consult to the Government.

3819P56202A03

ENGRG INST

ENCLOSURE-01 Sheet 1 of 12

Takahiro.Kinoshit.ja Line

2.3.3.2. Mark CP of plane C & D

[✦Marking tolerance & reading repeatability accuracy] Mark obtained CP of plane C & D to the nearest trackable datum plane C’ & D’ with feasible manner (ex.

Scribing etc.) for latter processes because Lower Bearing Bushing ID will be inaccessible with installed Staves during/after Boring.

CP C’ & D’ shall be located on the line which extended from CP C & D, not the center of plane C’&D’.

The manner and location of marking shall be consulted to the Government with PCP.

2.3.4. Center Line (CL) and compare with CP

[✦Setting/extension of lines accuracy & deviation reading accuracy]

2.3.4.1. Determine CL(U) by CP A & B, and extend that to CP C’, D’ & E. Check the deviation with CL(L) and CPs with value and direction and record them in the Check Sheet.

2.3.4.2. Same action with Para 2.3.4.1 with CL(L) by CP C’ & D’, and comparing with CP A, B, C, D & E.

Note: The comparison of CL(L) with CP C & D is for the guarantee of Para 2.3.3.2.

2.3.4.3. Same action with Para 2.3.4.1 with Vertical Line from CP B and comparing with CP A, C’, D’ & E.

2.3.5. Report

Report the 2.3.4. result to Government.

Government determines the CL for boring from Para 2.3.4.1 thru 2.3.4.3 based on the result and inform to the Contractor.

3. Boring

3.1. Reference

DWG 2491343 Rev G.

3.2. Check Sheet

Refer attachment.

3.3. Process of boring

3.3.1. Time

The work time/duration shall be consulted to the Government based on the 2.3.5. result & PCP.

3.3.2 Pre-machining alignment

[✦Machine set tolerance & reading accuracy] Set the boring machine to the CL for boring informed at Para 2.3.5.

Report the deviation of machine CL and CL for boring to the Government.

3.3.3. Boring

[✦Machining process tolerance] Boring Stave ID will be directed by the Government.

Conjunction with Boring, machine the circumference grease groove in accordance with 3.1. The vertical location of the grease groove will be directed by the Government.

Report the machined ID & vertical location of grease groove to the Government.

3819P56202A03

ENGRG INST

ENCLOSURE-01 Sheet 2 of 12

Takahiro.Kinoshit.ja_1

4. Alignment (after boring)

[✦Same with Para 2.] Check the alignment with same manner of 2.3.4 with following changes. Report the result to the Government.

-CP C” & D” of Stave ID at plane C & D shall be added to the CL & CPs comparison.

-For Para 2.3.4.2., CP C & D can be omitted because they are substituted by C” & D”.

-Carry out the check and report of following two CL cases instead of all three CL cases.

a. The CL which was used for boring.

b. The CL vertical from CP B.

3819P56202A03

ENGRG INST

ENCLOSURE-01 Sheet 3 of 12

Takahiro.Kinoshit.ja_2

3819P56202A03

ENGRG INST

ENCLOSURE-01 Sheet 4 of 12

AutoCAD SHX Text

CP A

AutoCAD SHX Text_1 Plane A

AutoCAD SHX Text_2 4"

AutoCAD SHX Text_3

CP B

AutoCAD SHX Text_4 Plane B

AutoCAD SHX Text_5 3"

AutoCAD SHX Text_6

CP C

AutoCAD SHX Text_7 Plane C

AutoCAD SHX Text_8 2"

AutoCAD SHX Text_9

AREA STAVE INSTALLED

AutoCAD SHX Text_10

DEFINITION OF CP OF PARA 2.3.3.

AutoCAD SHX Text_11

HULL: USS BLUE RIDGE (LCC 19)

AutoCAD SHX Text_12

TITLE:

AutoCAD SHX Text_13

DATE&TIME:

AutoCAD SHX Text_14

ICN/KO:

AutoCAD SHX Text_15

SHOP/GROUP:

AutoCAD SHX Text_16

CP D

AutoCAD SHX Text_17 Plane D

AutoCAD SHX Text_18 2"

AutoCAD SHX Text_19 Bolt Holes

AutoCAD SHX Text_20 Plane E

AutoCAD SHX Text_21

CP E

AutoCAD SHX Text_22 Sketch for CP A thru E

AutoCAD SHX Text_23

UPP BRG CARRIER

AutoCAD SHX Text_24

LWR BRG BUSHING

AutoCAD SHX Text_25 Sketch for CP C' & D'

AutoCAD SHX Text_26 Plane D'

AutoCAD SHX Text_27

CP D'

AutoCAD SHX Text_28 *1 CP C'&D' shall be located on the 1 CP C'&D' shall be located on the CP C'&D' shall be located on the line extended from CP C&D, not the center of Plane C'&D'. *2 Plane C'&D' of above sketch is only the example. Set the nearest feasible plane other than 'AREA STAVE INSTALLED' to track CP C&D for latter process.

AutoCAD SHX Text_29

CP C

AutoCAD SHX Text_30

CP D

AutoCAD SHX Text_31 Plane C'

AutoCAD SHX Text_32

CP C'

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LWR BRG BUSHING

AutoCAD SHX Text_34

WHEATHER:

AutoCAD SHX Text_35

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ENCLOSURE-01 Sheet 5 of 12

AutoCAD SHX Text_36

CP A

AutoCAD SHX Text_37

CP B

AutoCAD SHX Text_38 Bolt Holes

AutoCAD SHX Text_39

CP E

AutoCAD SHX Text_40 Sketch for CL (U) Para 2.3.4.1.

AutoCAD SHX Text_41

UPP BRG CARRIER

AutoCAD SHX Text_42

LWR BRG BUSHING

AutoCAD SHX Text_43

CP D'

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CP C'

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AutoCAD SHX Text_49 L

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FWD

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AFT

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PORT

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STBD

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AutoCAD SHX Text_57 CL(U) deviation from CPs

AutoCAD SHX Text_58 L

AutoCAD SHX Text_59 T

AutoCAD SHX Text_60

CP C'

AutoCAD SHX Text_61

CP D'

AutoCAD SHX Text_62

CP E

AutoCAD SHX Text_63 Plane E

AutoCAD SHX Text_64 CL(U) by CP A&B

AutoCAD SHX Text_65

CL/CP DEVIATION CHECK SHEET OF PARA 2.3.4.1.

AutoCAD SHX Text_66

HULL: USS BLUE RIDGE (LCC 19)

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TITLE:

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DATE&TIME:

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ICN/KO:

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SHOP/GROUP:

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WHEATHER:

AutoCAD SHX Text_72 Distance between etween tween een Carrier LWR face & Bushing UPP face & Bushing UPP faceBushing UPP face

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FWD

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STBD

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AFT

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PORT

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AMB TEMP:

Takahiro.Kinoshit.ja_4

ENCLOSURE-01 Sheet 6 of 12

AutoCAD SHX Text_78 Bolt Holes

AutoCAD SHX Text_79

CP E

AutoCAD SHX Text_80 Sketch for CL (L) Para 2.3.4.2.

AutoCAD SHX Text_81

UPP BRG CARRIER

AutoCAD SHX Text_82

LWR BRG BUSHING

AutoCAD SHX Text_83

CP C

AutoCAD SHX Text_84

CP D

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CP D'

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CP C'

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AutoCAD SHX Text_91 L

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FWD

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AFT

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PORT

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STBD

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AutoCAD SHX Text_99 CL(L) deviation from CPs

AutoCAD SHX Text_100 L

AutoCAD SHX Text_101 T

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CP A

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CP B

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CP C

AutoCAD SHX Text_105

CP D

AutoCAD SHX Text_106

CP EP E

AutoCAD SHX Text_107

CP A

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CP B

AutoCAD SHX Text_109 *1 CP C&D result shall be within the Para 2.3.3.2. tolerance & accuracy.

AutoCAD SHX Text_110 Plane E

AutoCAD SHX Text_111 CL(L) by CP C'&D'

AutoCAD SHX Text_112

CL/CP DEVIATION CHECK SHEET OF PARA 2.3.4.2.

AutoCAD SHX Text_113

HULL: USS BLUE RIDGE (LCC 19)

AutoCAD SHX Text_114

TITLE:

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DATE&TIME:

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ICN/KO:

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SHOP/GROUP:

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WHEATHER:

AutoCAD SHX Text_119 Distance between etween tween een Carrier LWR face & Bushing UPP face & Bushing UPP faceBushing UPP face

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FWD

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STBD

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AFT

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PORT

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AMB TEMP:

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ENCLOSURE-01 Sheet 7 of 12

AutoCAD SHX Text_125

CP B

AutoCAD SHX Text_126 Bolt Holes

AutoCAD SHX Text_127

CP E

AutoCAD SHX Text_128

UPP BRG CARRIER

AutoCAD SHX Text_129

LWR BRG BUSHING

AutoCAD SHX Text_130

CP D'

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CP C'

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AutoCAD SHX Text_136 L

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FWD

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AFT

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PORT

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STBD

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AutoCAD SHX Text_144 CL(U) deviation from CPs

AutoCAD SHX Text_145 L

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CP A

AutoCAD SHX Text_148

CP C'

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CP D'

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CP E

AutoCAD SHX Text_151 Plane E

AutoCAD SHX Text_152

CP A

AutoCAD SHX Text_153

CL/CP DEVIATION CHECK SHEET OF PARA 2.3.4.3.

AutoCAD SHX Text_154

HULL: USS BLUE RIDGE (LCC 19)

AutoCAD SHX Text_155

TITLE:

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DATE&TIME:

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ICN/KO:

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SHOP/GROUP:

AutoCAD SHX Text_159

WHEATHER:

AutoCAD SHX Text_160 CL which vertical from CP B

AutoCAD SHX Text_161 Sketch for CL (Vert) Para 2.3.4.3.

AutoCAD SHX Text_162 Distance between etween tween een Carrier LWR face & Bushing UPP face & Bushing UPP faceBushing UPP face

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FWD

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STBD

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AFT

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PORT

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AMB TEMP:

Takahiro.Kinoshit.ja_6

ENCLOSURE-01 Sheet 8 of 12

AutoCAD SHX Text_168

CP B

AutoCAD SHX Text_169 Bolt Holes

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CP E

AutoCAD SHX Text_171

UPP BRG CARRIER

AutoCAD SHX Text_172

LWR BRG STAVE

AutoCAD SHX Text_173

CP D'

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CP C'

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AutoCAD SHX Text_179 L

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FWD

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AFT

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PORT

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STBD

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AutoCAD SHX Text_187 CL(MACHINE) deviation from CPs

AutoCAD SHX Text_188 L

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CP A

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CP B

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CP C'

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CP D'

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CP E

AutoCAD SHX Text_195 Plane E

AutoCAD SHX Text_196 Distance between etween tween een Carrier LWR face & Bushing UPP face & Bushing UPP faceBushing UPP face

AutoCAD SHX Text_197

FWD

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STBD

AutoCAD SHX Text_199

AFT

AutoCAD SHX Text_200

PORT

AutoCAD SHX Text_201

CP A

AutoCAD SHX Text_202

MACHINE SET-UP CHECK SHEET OF PARA 3.3.2.

AutoCAD SHX Text_203

HULL: USS BLUE RIDGE (LCC 19)

AutoCAD SHX Text_204

TITLE:

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DATE&TIME:

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ICN/KO:

AutoCAD SHX Text_207

SHOP/GROUP:

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WHEATHER:

AutoCAD SHX Text_209 *1 CPs which used for define CL can be omitted to deviation check.

AutoCAD SHX Text_210

BORING MACHINE CENTER LINE

AutoCAD SHX Text_211

MACHINE CENTER LINE

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ENCLOSURE-01 Sheet 9 of 12

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ENCLOSURE-01 Sheet 10 of 12

AutoCAD SHX Text_213

CP A

AutoCAD SHX Text_214

CP B

AutoCAD SHX Text_215 Bolt Holes

AutoCAD SHX Text_216

CP E

AutoCAD SHX Text_217 Sketch for CL (U)

AutoCAD SHX Text_218

UPP BRG CARRIER

AutoCAD SHX Text_219

LWR BRG STAVE

AutoCAD SHX Text_220

CP C"

AutoCAD SHX Text_221

CP D"

AutoCAD SHX Text_222

CP D'

AutoCAD SHX Text_223

CP C'

AutoCAD SHX Text_224

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AutoCAD SHX Text_226

AutoCAD SHX Text_227

AutoCAD SHX Text_228 L

AutoCAD SHX Text_229 T

AutoCAD SHX Text_230

FWD

AutoCAD SHX Text_231

AFT

AutoCAD SHX Text_232

PORT

AutoCAD SHX Text_233

STBD

AutoCAD SHX Text_234

AutoCAD SHX Text_235

AutoCAD SHX Text_236 CL(U) deviation from CPs

AutoCAD SHX Text_237 L

AutoCAD SHX Text_238 T

AutoCAD SHX Text_239

CP C'

AutoCAD SHX Text_240

CP C"

AutoCAD SHX Text_241

CP D"

AutoCAD SHX Text_242

CP D'

AutoCAD SHX Text_243

CP E

AutoCAD SHX Text_244 Plane E

AutoCAD SHX Text_245 CL by CP A&B

AutoCAD SHX Text_246

CL/CP DEVIATION CHECK SHEET OF PARA 4 (1/3)

AutoCAD SHX Text_247

HULL: USS BLUE RIDGE (LCC 19)

AutoCAD SHX Text_248

TITLE:

AutoCAD SHX Text_249

DATE&TIME:

AutoCAD SHX Text_250

ICN/KO:

AutoCAD SHX Text_251

SHOP/GROUP:

AutoCAD SHX Text_252

WHEATHER:

AutoCAD SHX Text_253 *1 CP C"&D" are center of Stave ID, not the Bushing ID.

AutoCAD SHX Text_254 Distance between etween tween een Carrier LWR face & Bushing UPP face & Bushing UPP faceBushing UPP face

AutoCAD SHX Text_255

FWD

AutoCAD SHX Text_256

STBD

AutoCAD SHX Text_257

AFT

AutoCAD SHX Text_258

PORT

AutoCAD SHX Text_259

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Takahiro.Kinoshit.ja_9

ENCLOSURE-01 Sheet 11 of 12

AutoCAD SHX Text_260 Bolt Holes

AutoCAD SHX Text_261

CP E

AutoCAD SHX Text_262 Sketch for CL (L)

AutoCAD SHX Text_263

UPP BRG CARRIER

AutoCAD SHX Text_264

CP C"

AutoCAD SHX Text_265

CP D"

AutoCAD SHX Text_266

CP D'

AutoCAD SHX Text_267

CP C'

AutoCAD SHX Text_268

CP A

AutoCAD SHX Text_269

CP B

AutoCAD SHX Text_270 Plane E

AutoCAD SHX Text_271 CL by CP C'&D'

AutoCAD SHX Text_272

CL/CP DEVIATION CHECK SHEET OF PARA 4 (2/3)

AutoCAD SHX Text_273

HULL: USS BLUE RIDGE (LCC 19)

AutoCAD SHX Text_274

TITLE:

AutoCAD SHX Text_275

DATE&TIME:

AutoCAD SHX Text_276

ICN/KO:

AutoCAD SHX Text_277

SHOP/GROUP:

AutoCAD SHX Text_278

WHEATHER:

AutoCAD SHX Text_279

AutoCAD SHX Text_280

AutoCAD SHX Text_281

AutoCAD SHX Text_282

AutoCAD SHX Text_283 L

AutoCAD SHX Text_284 T

AutoCAD SHX Text_285

FWD

AutoCAD SHX Text_286

AFT

AutoCAD SHX Text_287

PORT

AutoCAD SHX Text_288

STBD

AutoCAD SHX Text_289

AutoCAD SHX Text_290

AutoCAD SHX Text_291 CL(U) deviation from CPs

AutoCAD SHX Text_292 L

AutoCAD SHX Text_293 T

AutoCAD SHX Text_294

CP A

AutoCAD SHX Text_295

CP B

AutoCAD SHX Text_296

CP C"

AutoCAD SHX Text_297

CP D"

AutoCAD SHX Text_298

CP E

AutoCAD SHX Text_299 *1 CP C"&D" are center of Stave ID, not the Bushing ID.

AutoCAD SHX Text_300

LWR BRG STAVE

AutoCAD SHX Text_301 Distance between etween tween een Carrier LWR face & Bushing UPP face & Bushing UPP faceBushing UPP face

AutoCAD SHX Text_302

FWD

AutoCAD SHX Text_303

STBD

AutoCAD SHX Text_304

AFT

AutoCAD SHX Text_305

PORT

AutoCAD SHX Text_306

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Takahiro.Kinoshit.ja_10

ENCLOSURE-01 Sheet 12 of 12

AutoCAD SHX Text_307

CP B

AutoCAD SHX Text_308 Bolt Holes

AutoCAD SHX Text_309

CP E

AutoCAD SHX Text_310

UPP BRG CARRIER

AutoCAD SHX Text_311

CP C"

AutoCAD SHX Text_312

CP D"

AutoCAD SHX Text_313

CP D'

AutoCAD SHX Text_314

CP C'

AutoCAD SHX Text_315 Plane E

AutoCAD SHX Text_316

CP A

AutoCAD SHX Text_317

CL/CP DEVIATION CHECK SHEET OF PARA 4 (3/3)

AutoCAD SHX Text_318

HULL: USS BLUE RIDGE (LCC 19)

AutoCAD SHX Text_319

TITLE:

AutoCAD SHX Text_320

DATE&TIME:

AutoCAD SHX Text_321

ICN/KO:

AutoCAD SHX Text_322

SHOP/GROUP:

AutoCAD SHX Text_323

WHEATHER:

AutoCAD SHX Text_324 CL which vertical from CP B

AutoCAD SHX Text_325 Sketch for CL (Vert)

AutoCAD SHX Text_326

AutoCAD SHX Text_327

AutoCAD SHX Text_328

AutoCAD SHX Text_329

AutoCAD SHX Text_330 L

AutoCAD SHX Text_331 T

AutoCAD SHX Text_332

FWD

AutoCAD SHX Text_333

AFT

AutoCAD SHX Text_334

PORT

AutoCAD SHX Text_335

STBD

AutoCAD SHX Text_336

AutoCAD SHX Text_337

AutoCAD SHX Text_338 CL(U) deviation from CPs

AutoCAD SHX Text_339 L

AutoCAD SHX Text_340 T

AutoCAD SHX Text_341

CP A

AutoCAD SHX Text_342

CP C'

AutoCAD SHX Text_343

CP C"

AutoCAD SHX Text_344

CP D"

AutoCAD SHX Text_345

CP D'

AutoCAD SHX Text_346

CP E

AutoCAD SHX Text_347 *1 CP C"&D" are center of Stave ID, not the Bushing ID.

AutoCAD SHX Text_348

LWR BRG STAVE

AutoCAD SHX Text_349 Distance between etween tween een Carrier LWR face & Bushing UPP face & Bushing UPP faceBushing UPP face

AutoCAD SHX Text_350

FWD

AutoCAD SHX Text_351

STBD

AutoCAD SHX Text_352

AFT

AutoCAD SHX Text_353

PORT

AutoCAD SHX Text_354

AMB TEMP:

Takahiro.Kinoshit.ja_11

File details come from the government source that posted it. Updated Oct 13, 2025.