TGI_38K5212314_A01_c0v0.rev1.pdf

FOUO

FOUO: Public availability to be determined under 5 USC 552

TASK GROUP INSTRUCTION

AIM REV 20.11.4.0 (OCTOBER 2020)

TGI COMPONENT NAME: TYPE: PHASE: REPEAT: CHANGE:

NO.: LO SUMP 5-254-6-F AY A 0 0

SHIP/HULL NO.: SHIP/HULL NAME: SYSTEM: PROJ/WO NO: CASREP CAT:

DDG-114 USS RALPH JOHNSON K52

CU PHASE TITLE:

F/O – CLEAN, ASSESS, AND REPAIR MRG LUBRICATING OIL SUMP TANK (5-254-6-F)

PREPARING ACTIVITY:

PREPARED BY: CODE PHONE DATE

SHUUHEI KOMATSU 231A. 315-243-6786 21-SEP-2024

APPROVED BY: CODE PHONE DATE

YUUJI NAKAMURA 231A 315-243-6041 21-SEP-2024

CONCURRED BY: CODE PHONE DATE

CONCURRED BY: CODE PHONE DATE

CONCURRED BY: CODE PHONE DATE

CONCURRED BY: CODE PHONE DATE

REASON FOR WORK/NEED FOR CHANGE:

CHANGE INSTRUCTIONS:

SPECIAL REQUIREMENTS:

SURFMEPP

CLEANLINESS FOR PIPING SYSTEM/EQUIPMENT LEVEL II

WORK CERTIFICATION SIGNATURES

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

ACCEPTANCE OF COMPLETED WORK

PHYSICAL INSPECTION PHYSICAL INSPECTION COMPLETED: BADGE NO.: SHOP/CODE: PHONE: DATE:

REQUIRED:☐YES ☒NO

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

TGI NO.: LO SUMP 5-254-6-F AY A 0

FOUO

SHIP: DDG-114 CHG/VER: 0/0

LIST OF EFFECTIVE PAGES

SHT NO. CHG NO. SHT NO. CHG NO. SHT NO. CHG NO. SHT NO. CHG NO. SHT NO. CHG NO.

1-5 J-1 M-1

1. SCOPE/PURPOSE

1.1 Title: Lubricating Oil (LO) Sump Tank (5-254-6-F): clean, assess, and repair

1.2 Location of Work:

1.2.1 Lubricating Oil Settling Tank (5-254-6-F)

1.2.2 Engine Room No. 2 (4-254-0-E)

1.3 Identification:

1.3.1 Quantity (One EA), LO Sump Tank

Tank No.: 5-254-6-F Capacity: 2,244 Gallons

1.3.2 Quantity (2 EA), Manhole Cover Plate and Air Vent Hose Connection (AVHC) Cover Plate for 5-254-6-F

Manhole No.: 3 1/2 -262-2 Size: 15 Inches x 23 Inches

AVHC No.: 3 1/2 -269-2 Size: 10 Inches Diameter Material: Steel

1.3.3 Quantity (2 EA), Bolting Ring for Manhole Cover Plate and AVCH Cover Plate for 5-254-6-F

Manhole No.: 3 1/2 -262-2 AVHC No.: 3 1/2 -269-2 Material: Steel

1.4 Security Classification: None.

1.5 Initial Condition:

1.5.1 Physical Security Watch Required by Ship’s Force: Project Team must notify and obtain Ship’s Force Engineering Officer permission to perform Main Reduction Gear (MRG) Lube Oil (LO) system work. Ship’s Force must also setup minimum physical security controls in accordance with NSTM S9086-HK-STM-010/241-4.2.3.

1.6 Contractor Work start date: 14 JUL 2025

1.7 Contractor Work completion date: 11 DEC 2025

2. REFERENCES:

REF.

NO.

DOCUMENT

/DRAWING

NUMBER

DOCUMENT/DRAWING TITLE REV CHG

NO.

COPY

REQ’D

(Y/N)

SOURCE

DOC

(Y/N)

PARA SEC PG CHP

FOUO

SHIP: DDG-114 CHG/VER: 0/0

REF.

NO.

DOCUMENT

/DRAWING

NUMBER

DOCUMENT/DRAWING TITLE REV CHG

NO.

COPY

REQ’D

(Y/N)

SOURCE

DOC

(Y/N)

PARA SEC PG CHP

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

3 TM T-9630-

AB-MMD-

Corrosion Control Assessment and Maintenance Manual (CCAMM)

3 N

4 TM NAVSEA

4790/14

Tank and Void Structural and Coating Condition Survey (MRC G1N5)

- N

5 TM S9086-

CJ-STM-

010/CH-075

Fasteners 7 N

6 DWG 100-

7063204

UNIT STRUCTURAL ARR DWG

ASSYUNIT 2410

- Y SE

E N

OT

E

7 DWG 100-

7063200

UNIT STRUCTURAL ARR DWG

ASSY UNIT 2320

- Y 5B -9

8 DWG 182-

7060490

GAS TURBINE & RDCN GR FDN

ENGINE RM NO.2

C Y SE

E N

OT

E

3. APPENDICES:

3.1. Appendix “J” TGI Job Summary Information Sheet

3.2. Appendix "M" TGI Material List

3.3. Appendix “D” Deficiency Form

4. GENERAL REQUIREMENTS:

4.1. Not Applicable.

5. PROCEDURE:

5.1 Accomplish the requirements of 099-902YO of 2.2 for each tank listed in 1.3.1.

5.1.1 Accomplish an assessment of each tank listed in 1.3.1 for existing preservation coating, structural integrity, deterioration, pitting, cracks, and areas of damage or distortion, including sounding tubes, tank/void vents, overflows, piping and associated material, structural members, ladders, anodes, desiccant, tank level indicator (TLI), radar TLI, and their electric cables, stud, and tank top cable penetration, and manhole covers in accordance with 2.3 and 2.4, Document the assessment on 2.4.

(I) "CCIMS ASSESSMENT"

5.1.2 Submit one legible copy, in hard copy, or approved transferrable media, of completed assessment form 2.4 to the SUPERVISOR.

5.1.3 Accomplish the requirements of 009-57 of 2.1.

5.1.4 Accomplish the requirements of 009-09 of 2.1.

5.1.5 Install each manhole cover for each tank listed in 1.3.1 in accordance with Figure 075-4-1 of 2.5.

5.2 Repair each tank listed in 1.3.1, based on the CCIMS assessment report as designated by the SUPERVISOR, using 2.6 through 2.8 for guidance. See 5.6.4 and 5.6.5.

Masato.Endo.ja Cross-Out

Masato.Endo.ja Typewritten Text

12/14/2024 C-1209 M. ENDO 11030028

FOUO

SHIP: DDG-114 CHG/VER: 0/0

5.2.1 Base metal weld buildup a total of 36 square inches of each plate defect in the tank bottom.

5.2.1.1 For bidding purposes the base metal weld buildup must be one quarter inch thick.

5.2.1.2 Surface must be ground to sound metal prior to base metal weld buildup.

5.2.1.3 Fill each local pit and groove with weld material prior to application of each principal buildup layer.

5.2.1.4 Grind each surface of completed base metal weld buildup smooth if greater than 1/8 inch above plate surface.

5.2.2 Accomplish the requirements of 009-12 of 2.1, including Table 2, Column(s) A, Lines One through 7.

5.2.2.1 Accomplish nondestructive testing in accordance with Line 11.

5.3 Accomplish the requirements of 009-32 of 2.1, including Table 4, Line(s) 14, for tank side surface, and Table 3, Line(s) 12, for machinery space side surface of each cover plate listed in 1.3.2.

5.4 Accomplish the requirements of 009-32 of 2.1 for each bolting ring listed in 1.3.3.

5.5 Accomplish the requirements of 009-32 of 2.1 for each new and disturbed surface.

5.6 Notes:

5.6.1 Planner: Code 231A S. Komatsu, 243-6786

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

5.6.3 This TGI meets the intent of DDG CSWT File Nos. 123-133 and 123-135.

5.6.4 Removal and installation of interferences, and gas free operation, preservation of boundary spaces relating to front loading structure repair are not included in this TGI. They will be covered by a DL in the future based on Contractor submitted condition report.

5.6.5 Materials for structure members relating to front loading repair will be provided in the future as a DL based on Contractor submitted condition report.

5.6.6 2.4 is available on P:\C200\C225\Enclosures\C231\Tank and Void Structural and Coating Condition Survey

(MRC G1N5).

5.6.7 WPC will copy the following pages in reference.

REF. 2.6: Pages 4E, 7, 4B-7, 4C-7, 5-9, and 3-12.

REF. 2.8: Pages 1B, 3B1, 5B, 5B1, 6B1, and 6B-4

5.6.8 JCNs EB14-ZAH6, EB14-ZAJ4, and EB14-ZAM5 are related to this TGI.

5.7 Government Furnished Material (GFM): None.

5.8 SRF-JRMC will provide the following service work: (TGI No. 38K5212314S02).

5.8.1 [C740] Crane and crane rigging service.

5.8.2 [X99E] Utility service, electrical.

FOUO

SHIP: DDG-114 CHG/VER: 0/0

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

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

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

5.8.6 [C133] QA inspection for (G) symbol(s) and data base entry for CCIMS.

5.8.7 [C250] Technical support and process of the tank/void assessment results.

FOUO

J-1

SHIP: DDG-114 CHG/VER: 0/0

APPENDIX "J"

TGI JOB SUMMARY INFORMATION SHEET

SYSTEM: PLANT NO.: COMPONENT NAME: TYPE: PHASE: REPEAT: CU PH

VERSION:

CASREP

CAT:

LO SUMP 5-254-6-F AY A 0 0

CU PHASE TITLE:

F/O – CLEAN, ASSESS, AND REPAIR MRG LUBRICATING OIL SUMP TANK (5-254-6-F)

PRIMARY COMPONENT:

COMPONENT UNIT LIST (FOR ASSEMBLIES):

MRG SUMP 5-254-6-F TK CMPT 4-254-0-E MS

ATTACHMENT LIST:

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

YAGINUMA ,TAKEHIDE

JO: KO: TOTAL MAN HRS: TOTAL MAT’L COST TOTAL DURATION: PLANNING ACCEPTANCE:

38K5212314 A01 767 $0.00 1

CU PHASE DESCRIPTION:

The purpose of this TGI is to clean, assess, and repair Main Reduction Gear (MRG) Lubricating Oil (LO) Sump Tank (5-254-6-F).

Location of Work:

LO Sump Tank (5-254-6-F) Engine Room No. 2 (4-254-0-E)

TASK NAME

SHOP TSD/WC TS CREW# MHRS

HIGH RAD

HOURS

RC

GRID#

FOUO

M-1

SHIP: DDG-114 CHG/VER: 0/0

APPENDIX “M”

TGI MATERIAL LIST

SYSTEM: PLANT NO.: COMPONENT NAME: TYPE: PHASE: REPEAT: CU PH

VERSION:

CASREP

CAT:

LO SUMP 5-254-6-F AY A 0 0

CU PHASE TITLE:

F/O – CLEAN, ASSESS, AND REPAIR MRG LUBRICATING OIL SUMP TANK (5-254-6-F)

MATERIAL REFERENCES

REF

NO.

DOCUMENT/DRAWING

NUMBER

DOCUMENT/DRAWING TITLE REV

JOB ORDER: KEY OP:

38K5212314 A01

MATERIAL LIST

ITEM

NO.

PC

NO.

REF

NO.

M

C DESCRIPTION

STOCK

NUMBER

GENERIC

MATL

TYPE LVL QA

HAZ

MAT

DOC

NO.

QTY

REQD/

UNIT

QTY

USED/

UNIT

NOTES:

FOUO: Public availability to be determined under 5 USC 552 SHEET_____OF_____

☐ NUCLEAR APPENDIX "D"

DEFICIENCY FORM

☐ NON-NUCLEAR

1. SHIP/HULL NO.: 2a. DL or DR No.

(Circle One)

2b. REVISION: 3a. COMPONENT NAME: 3b. TYPE: 3c. PHASE: 3d. REPEAT:

DDG-114 LO SUMP 5-254-6-F AY A 0

4a. ICN: 4b. KEY OP: 5. LOC SPACE/LVL: FRAME: P/S/C: 6. CAUSED BY:

38K5212314 A01

7. DESCRIPTION:

8. ORIGINATOR: NAME: BADGE: SHOP/CODE: DATE: PHONE NO.:

9. CORRECTIVE ACTION:

10. EVALUATOR: NAME: BADGE: SHOP/CODE: DATE: PHONE NO.:

FOR NON-NUCLEAR USE ONLY

11. RFD/RFW REQ’D ☐ LAR REQ'D ☐

ILS MOD REQ’D ☐

SRD/PLAN REV REQ'D ☐

DWG NO.: _____________________ S/A NO.: ___________________

12. ISOLATION SIGN: BADGE: SHOP/CODE: DATE: PHONE NO.:

SATISFACTORY:

13. SUBSAFE OQE RECORD? SIGN: BADGE: SHOP/CODE: DATE: PHONE NO.

YES ☐ NO ☐

14. CORRECTIVE ACTION SIGN: BADGE: SHOP/CODE: DATE: PHONE NO.

COMPLETE:

15. INSPECTION REQ’D? INSPECTION COMPLETE/SIGN: BADGE: SHOP/CODE: DATE: PHONE NO.

_________:YES ☐ NO ☐

16. RECORDS REVIEW SIGN: BADGE: SHOP/CODE: DATE: PHONE NO.

COMPLETE (DR ONLY)

DL’s ISSUED

(DR ONLY)

FOUO: Public availability to be determined under 5 USC 552 SHEET_____OF_____

☐ NUCLEAR Deficiency Form Continuation Sheet ☐ NON-NUCLEAR

1. SHIP/HULL NO.: 2a. DL or DR No.

(Circle One) 2b. REVISION: 3a. COMPONENT NAME: 3b. TYPE: 3c. PHASE: 3d. REPEAT:

DDG-114 LO SUMP 5-254-6-F AY A 0