TGI_38HWC51205_A02_c0v0.pdf

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6A1 Corrective Maintenance for Puget Sound Naval Shipyard (PSNS) Barge YR-85 and YR-95
Solicitation number
N6264926RA041
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This is a WebAIM Short Form Task Group Instruction (TGI) dated 28-APR-2026 for HVAC modification work on the USS YR-95. The document provides detailed technical instructions for accomplishing Subassembly (S/A) 1142D HVAC modifications across five shipboard compartments: Passage (02-4-0-L), S11/17 Controlled Workshop (02-10-1-Q), S/38 ABC Governor and Amplifier Workshop (02-3-2-Q), S/38 Maintenance Shop and Controlled Tool Storeroom (02-17-2-A), and Briefing/Break Room (02-23-2-L).

The work consists primarily of sheet metal fabrication and installation in accordance with referenced drawings 501-8975492 and 501-8975493, along with acoustic hood installation per LAR YR1142D/YR95/0072. The contractor must accomplish requirements of sections 009-012, 009-011, and 009-032 from NAVSEA Standard Items. A critical special requirement mandates fabrication and staging of a non-flammable closure due to work affecting fire zone boundaries and penetrations through hull sections, fire zone bulkheads, ventilation components, and air-tight/fumetight/watertight bulkheads. The material list includes 18 line items totaling sheet metal, sound-controlling materials, rubber seals, terminal diffusers, insulation, tape, adhesive, structural angles, and mesh cloth. Government-furnished materials will be provided, along with service work including crane/rigging, electrical utilities, utility services, and QA inspections for Government (G) symbol work. The planner is Code 231A K. Saika and the Work Integration Manager is Dean Vanderwege (Code 312).

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Other files

File Type Posted
Solicitation Amendment N6264926RA0410005 SF 30.pdf PDF
Solicitation Amendment N6264926RA0410004 SF 30.pdf PDF
Attachment (VII) Quality Assurance Surveillance Plan (QASP).pdf PDF
Solicitation Amendment N6264926RA0410003 SF 30.pdf PDF
Exhibit A - Contract Data Requirements List (CDRL)_IPMR.pdf PDF
Solicitation Amendment N6264926RA0410002 SF 30.pdf PDF
Attachment (IV) Government Furnished Property (GFP-GFM listings).xlsx XLSX spreadsheet
TGI_38HWC60001_A03_c0v0.pdf PDF
TGI_38HWC51408_A02_c0v0.pdf PDF
TGI_38HVC66501_A03_c0v1.pdf PDF
TGI_38HVC60001_A02_c0v0.pdf PDF
Attachment II Price Proposal Form N6264926RA041.xlsx XLSX spreadsheet
Exhibit A - Contract Data Requirements List (CDRL)_IPMR.pdf PDF
Solicitation Amendment N6264926RA0410001 SF 30.pdf PDF
TGI_38HVC16702_A02_c0v0.pdf PDF
Exhibit A - Contract Data Requirements List (CDRL)_GFM.pdf PDF
TGI_38HVC63102_A02_c0v0.pdf PDF
Solicitation - N6264926RA041.pdf PDF
Att_N6264926RA041_Pre-Sol.pdf PDF
Attachment (VI) Source of Repair Instruction.pdf PDF
Attachment (VII) Quality Assurance Surveillance Plan (QASP).pdf PDF
Attachment (III) Request for Information Sheet.docx DOCX document
Attachment (V) Warranty Tracking Information.pdf PDF
Attachment (VIII) Contracts Data Sheet.pdf PDF
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FOUO

WebAIM Short Form TASK GROUP INSTRUCTION

28-APR-2026 1029

20.15.6.0.9333 (July 2025) ICN: 38HWC51205 KeyOp: A02

COMPONENT NAME: TYPE: PHASE: REPEAT: CHG/VER:TGI NO: SA 1142D VNT MOD AY A 1 0/0

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

YR-95 YR 95 HWC

CU PHASE TITLE: F/O – S/A 1142D, ACCOMPLISH HVAC MODIFICATION

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 6

Y9525007

PREPARING ACTIVITY: STATUS: APP WORKING STATUS: PKG

PREPARED BY: CODE: PHONE: DATE:

SAIKA, KEIGO 231A 8093501342 30-MAR-2026

APPROVED BY: CODE: PHONE: DATE:

NAKAMURA, YUUJI 231A 3152436041 31-MAR-2026

CONCURRED BY: CODE: PHONE: DATE:

REASON FOR WORK/NEED FOR CHANGE:

JCN:

SPECIAL REQUIREMENTS:

CU PHASE DESCRIPTION:

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

UDAGAWA, MICHIRU

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

512A1105

1. SCOPE/PURPOSE:

1.1 Title: S/A 1142D, Heating, Ventilating and Air Conditioning (HVAC) Modification; accomplish

1.2 Location of Work:

1.2.1 Passage (02-4-0-L)

1.2.2 S11/17 Controlled Workshop (02-10-1-Q)

1.2.3 S/38 ABC, Governor and Amplifier Workshop (02-3-2-Q)

1.2.4 S/38 Maintenance Shop and Controlled Tool Storeroom (02-17-2-A)

1.2.5 Briefing/Break Room (02-23-2-L)

1.3 Identification:

TGI Short Form

28-APR-2026 1029

20.15.6.0.9333 (July 2025) (Continued) ICN: 38HWC51205 KeyOp: A02

COMPONENT NAME: TYPE: PHASE: REPEAT: CHG/VER:TGI NO: SA 1142D VNT MOD AY A 1 0/0

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

YR-95 YR 95 HWC

CU PHASE TITLE: F/O – S/A 1142D, ACCOMPLISH HVAC MODIFICATION

FOUO Pg 2 of 6

CU PHASE DESCRIPTION (Cont.)

1.3.1 Quantity (One Lot), Sheet Metal Work for S/A 1142D, HVAC Modification

Remarks: See Ref. No. 3 through Ref. No. 5 for material and details.

1.4 Security Classification: None.

1.5 Initial Condition:

1.5.1 Potential Asbestos Hazard.

1.6 Contractor work start date:

1.7 Contractor work completion date:

2. PROCEDURE:

2.1 Accomplish each sheet metal work listed in 1.3.1 in accordance with Ref. No. 3 through Ref. No. 5.

2.1.1 Accomplish the requirements of 009-012 of Ref. No. One, including Table 4, Column(s) A and C, Lines One through 7.

2.1.2 Accomplish the requirements of 009-011 of Ref. No. One to install each new duct insulation.

2.2 Accomplish the requirements of 009-032 of Ref. No. One for each new and disturbed surface.

2.3 Notes:

2.3.1 Planner: Code 231A K. Saika, 080-9350-1342

2.3.2 Work Integration Manager (WIM): Code 312 Dean Vanderwege, 243-3199

2.3.3 Work per this instruction involves cutting an access (or removal of a door) through a fire zone bulkhead, through the hull of the ship above the turn of the bilge, through ventilation components (ducting, plenums, etc.), or through any air-tight, fume-tight or watertight bulkheads normally used to control air flow in the event of a shipboard fire. A nonflammable closure is required in accordance with COMNAVSEASYSCOM MSG R 261400Z JUL 12. The closure, if not continuously in use, shall be staged near the access, readily visible and accessible, so that any emergency responder can install the closure to affect proper air flow onboard the ship.

2.3.4 JCN Y952-5007 is related to this TGI.

2.4 Government Furnished Material (GFM):

2.4.1 SRF-JRMC will provide GFM listed in Material List.

2.5 SRF-JRMC will provide the following service work: (TGI No. 38HWC51205S01).

2.5.1 [C740] Crane and crane rigging service.

2.5.2 [X99E] Utility service, electrical.

28-APR-2026 1029

20.15.6.0.9333 (July 2025) (Continued) ICN: 38HWC51205 KeyOp: A02

COMPONENT NAME: TYPE: PHASE: REPEAT: CHG/VER:TGI NO: SA 1142D VNT MOD AY A 1 0/0

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

YR-95 YR 95 HWC

CU PHASE TITLE: F/O – S/A 1142D, ACCOMPLISH HVAC MODIFICATION

FOUO Pg 3 of 6

CU PHASE DESCRIPTION (Cont.)

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

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

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

2.5.6 [C133] QA inspection for (G) symbol(s).

28-APR-2026 1029

20.15.6.0.9333 (July 2025) (Continued) ICN: 38HWC51205 KeyOp: A02

COMPONENT NAME: TYPE: PHASE: REPEAT: CHG/VER:TGI NO: SA 1142D VNT MOD AY A 1 0/0

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

YR-95 YR 95 HWC

CU PHASE TITLE: F/O – S/A 1142D, ACCOMPLISH HVAC MODIFICATION

FOUO Pg 4 of 6

OTHER SPECIAL REQUIREMENTS:

This Work Affects a Fire Zone Boundary. Fabrication and/or Staging of a Non-Flammable Closure is Required

Ref.

No.

Document/Drawing Number DOCUMENT/DRAWING TITLE REV

CHG

NO.

CPY

REQ PARAGRAPH SECT PG CHPT

1 NSI FY-26 NAVSEA Standard Items - 1 N 2 LI FY-26 Local Standard Items - ORG N

3 DWG 501-8975492 HVAC INSTALLATION 02

LEVEL NOISE REDUCTION

ACOUSTIC HOODS

- Y ALL

4 DWG 501-8975493 HVAC MOD BRIEFING/BREAK

ROOM (02-23-2-L) NOISE

REDUCTION

- Y ALL

5 LAR

YR1142D/YR95/0072

Acoustic Hood Installation Details

- Y ALL

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

500 6 1 M SHEET,ME, ORDER FOR KTR

ORIG: C226 H.SHIMIZU, 080-

9350-1431

9B 9515 002306717 NA 4 N 50415034 1/SH

501 4 2 M SOUND CONTROLLING B,

ORDER FOR KTR

ORIG: C226 H.SHIMIZU, 080-

9350-1431

9Q 5640 013837815 NA 4 N 50935759 25/SH

MATERIAL REFERENCES

REF

NO.

DOCUMENT/DRAWING NUMBER DOCUMENT/DRAWING TITLE

REV

1 8975492 - 2 8975493 -

ICN: 38HWC51205 KEY OP: A02

28-APR-2026 1029

20.15.6.0.9333 (July 2025) (Continued) ICN: 38HWC51205 KeyOp: A02

COMPONENT NAME: TYPE: PHASE: REPEAT: CHG/VER:TGI NO: SA 1142D VNT MOD AY A 1 0/0

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

YR-95 YR 95 HWC

CU PHASE TITLE: F/O – S/A 1142D, ACCOMPLISH HVAC MODIFICATION

FOUO Pg 5 of 6

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

502 6 2 M RUBBER S, ORDER FOR KTR

ORIG: C226 H.SHIMIZU, 080-

9350-1431

9B 9320 014949417 NA 4 N 50415038 1/SH

503 3 1 M SHEET,METAL, ORDER FOR

KTR

ORIG: C226 H.SHIMIZU, 080-

9350-1431

9B 9535 002042286 NA 4 N 50415033 2/SH

504 1 &

2 M SHEET,ME, ORDER FOR KTR

ORIG: C226 H.SHIMIZU, 080-

9350-1431

9B 9535 002326864 NA 4 N 50415035 4/SH

505 2 2 M TERMINAL DIFFUSER,

TERMINAL DIFFUSER, 3 WAY

AIR FLOW PATTERN, ONE

PIECE SHOCK AND VIBE

CONSTRUCTION,

SIZE: 12" X 12", MATL:

ALUMINUM,

ORDER FOR KTR

ORIG: C226 H.SHIMIZU, 080-

9350-1431

9B 5670 LL9813973 NA 4 N 50427473 1/EA

506 3 2 M TERMINAL DIFFUSER,

TERMINAL DIFFUSER, 4 WAY

AIR FLOW PATTERN, ONE

PIECE SHOCK AND VIBE

CONSTRUCTION

SIZE: 12" X 12", MATL:

ALUMINUM,

ORDER FOR KTR

ORIG: C226 H.SHIMIZU, 080-

9350-1431

9B 5670 LL9608311 NA 4 N 50427474 4/EA

507 5 2 M SHEET,ME, ORDER FOR KTR

ORIG: C226 H.SHIMIZU, 080-

9350-1431

9B 9535 002326866 NA 4 N 50415037 2/SH

508 8 2 M COVER,ACCESS, ORDER FOR

KTR

ORIG: C226 H.SHIMIZU, 080-

9350-1431

9B 5340 013225113 NA 4 N 50415039 1/EA

509 M INSULATI, ORDERED FOR KTR

ORIG: C231A K.SAIKA 080-

9350-1342

9Q 5640 008096312 NA 4 N 50495011 5/EA

510 M TAPE,TEX, ORDERED FOR

KTR

ORIG: C231A K.SAIKA 080-

9350-1342

9B 8315 002671632 NA 4 N 50495012 1/RO

511 M ADHESIVE, ORDERED FOR

KTR

ORIG: C231A K.SAIKA 080-

9350-1342

9B 8040 002738708 NA 4 Y 50495013 1/GL

512 9 2 M RUBBER S, ORDER FOR KTR

ORIG: C226 H.SHIMIZU, 080-

9350-1431

9B 9320 011195460 NA 4 N 50415040 1/EA

513 M SOUND CO, ORDERED FOR

KTR

ORIG: C231A K.SAIKA 080-

9350-1342

9Q 5640 007565866 NA 4 N 50505188 5/SH

28-APR-2026 1029

20.15.6.0.9333 (July 2025) (Continued) ICN: 38HWC51205 KeyOp: A02

COMPONENT NAME: TYPE: PHASE: REPEAT: CHG/VER:TGI NO: SA 1142D VNT MOD AY A 1 0/0

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

YR-95 YR 95 HWC

CU PHASE TITLE: F/O – S/A 1142D, ACCOMPLISH HVAC MODIFICATION

FOUO Pg 6 of 6

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

514 4 1 M SCREEN,MESH CLOTH,

SCREEN, MESH CLOTH, ASTM

E2016. 1-1/2" X 1-1/2" X

0.120"DIA, MATERIAL: GALV

STEEL, WOVEN WIRE SPACE

CLOTH,

1-1/2" X 1-1/2" CLEAR

OPENING X 0.120"DIA. SIZE:

2FT X 2FT,

ORDER FOR KTR

ORIG: C226 H.SHIMIZU, 080-

9350-1431

9B 5680 LL9308224 NA 4 N 50427475 3/SH

515 1 1 M SOUND CONTROLLING F,

ORDER FOR KTR

ORIG: C226 H.SHIMIZU, 080-

9350-1431

9B 5640 012273171 NA 4 N 50415030 7/EA

516 2 1 M SHEET,ME, ORDER FOR KTR

ORIG: C226 H.SHIMIZU, 080-

9350-1431

9B 9515 002306693 NA 4 N 50415031 1/SH

517 M ANGLE,STRUCTURAL,

ORDERED FOR KTR

ORIG: C231A K.SAIKA 080-

9350-1342

9B 9520 002774903 NA 4 N 50495009 30/FT

ATTACHMENT LIST

TITLE FILE NAME SAVED DATE

YOKO CFM LIST 38HWC51205A02-CFM List.pdf 30-MAR-2026 0000

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