CAT3221J_1201200002024081201249.pdf

OVERHAUL DESCRIPTION

FOR OFFICIAL USE ONLY

ITEM NAME SEAL ASSEMBLY,SHAFTT LOG, SHIP

STOCK NUMBER 2040-01-676-2888

PART NUMBER H71996-6

USED ON WMEC-270B

Items as received by the contractor must be complete and of the proper cited part number. Discrepancies shall be reported to the Coast Guard Contracting Officer.

OVERHAUL REQUIREMENTS:

tems as received by the contractor must be complete and of the proper cited part number. Discrepancies shall be reported to the Coast Guard Contracting Officer.

1.1 Scope: This description covers the requirements for contractor inspection, estimate, and overhaul of the following cited seal.

SEAL ASSEMBLY, SHAFT

NSN: 2040-01-676-2888

PN: H71996-6

APPLICATION: 210 "B" CLASS WMEC PROPULSION SHAFT

OEM: WARTSILA DEFENSE INC.

References:

USCG Technical Manual 3231A_243_A Stern Tube Seal, MX9 US71736 (S/A 210R-A- 021) NSTM S9086-HN-STM-010 CH 244 Propulsion Bearings & Seals SFLC SAP Instruction SP-PP&M-001 Preservation, Packing and Marking MIL-PRF-81309G dated 15July 2014, type 2, class 1 or 2, Corrosion preventative compounds, water displacing, ultra-thin film.

MIL-D-3464E dated 04/1987 - Dessiccants, Activated, Bagged, Packaging use and static dehumidification.

MIL-PRF-131K Type 1, dated 28 Aug 1998 - Barrier materials, water vapor proof, greaseproof, flexible, heat sealable.

1.2 Contractor shall immediately notify the Coast Guard Contracting Officer if the make and/or model delivered for overhaul does not conform to the seal cited in Part 1 above.

1.3 The overhaul requirements described herein are considered minimum and are not intended to replace any procedures, controls, examinations, or tests normally employed by the contractor to assure the quality of the product.

Overhaul of the seal is intended to return the item performance and appearance back to a like new condition.

2.1 Requirements: The contractor shall provide all labor and materials to perform overhaul services on the seal as follows:

2.2 Preliminary disassembly and inspection of the seal shall be conducted in accordance with Original Equipment Manufacturer (OEM) recommended procedures to determine the total estimated cost for repair including material, labor, testing, preservation, packing and marking costs. A detailed estimate shall be submitted to the Coast Guard Contracting Officer (CG KO) for review and approval prior to the start of any repair or order of material. The contractor shall also provide the replacement cost of a new seal for comparison to the overhaul cost.

2.3 Disposition: The CG KO shall determine the disposition of any seal delivered for inspection that is found to be not suitable for repair for whatever reason.

2.4 Upon acceptance of the estimate and authorization to proceed by the CG KO, the seal shall be overhauled in accordance with OEM recommended procedures and as follows:

2.4.1 Replacement Parts: All replacement parts used in the overhaul shall be new OEM parts of equal or better quality. Reclaimed or recycled parts are not acceptable and shall not be used.

2.4.2 The contractor shall clean all parts using approved industry standard methods for item and materials; the contractor shall inspect and replace any part that is worn beyond OEM recommended specification or tolerances.

Mandatory Replacement Parts. The following listed parts shall be replaced with new parts and not reused:

(1) 6-2 Screw 4 Each

(2) 6-3 O-Cord 2 Each

(3) 6-4 Seat Dowel 2 Each

(4) 6-5 Spring Pin 2 Each

Optional Parts: All other seal assembly parts shall be repaired or replaced depending upon its condition.

2.4.3 The seal shall be renewed to a condition that shall restore the operating and performance characteristics to the Wartsila Defense Inc. design and technical specifications.

3.1 Quality Assurance: The Contractor is responsible for the conformance and overall quality of each item offered to the Coast Guard for approval or acceptance.

3.2 Quality Assurance Reports: A copy of all test or inspection report shall be packed with each seal.

4.0 Warranty: A copy of the contractors standard seal warranty shall be place inside each shipping container.

5.1 Preservation: An overhauled seal is typically intended for warehouse storage and not for immediate installation. Therefore, it is critical that the contractor ensure that the overhauled seal undergo preservation requirements to ensure storage of the item for five years.

5.2 Packaging: Each seal shall be individually packaged in a skid mounted wooden box. Each box shall be internally braced to prevent movement of the seal assembly. The container shall be capable of protecting the seal from damage during multiple shipments by commercial carrier.

5.3 Marking: Shipping container shall be stenciled with black enamel paint with the information as laid out below. Stencil shall be applied to the container on two opposite sides in upper left corner. Markings shall be 3/4 inch minimum height black characters on a white painted background. NOTE: All previous markings and /or quality assurance decals shall be removed from the

SHELF LIFE CD 0

tems as received by the contractor must be complete and of the proper cited part number. Discrepancies shall be reported to the Coast Guard Contracting Officer.

1.1 Scope: This description covers the requirements for contractor inspection, estimate, and overhaul of the following cited seal.

SEAL ASSEMBLY, SHAFT

NSN: 2040-01-676-2888

PN: H71996-6

APPLICATION: 210 "B" CLASS WMEC PROPULSION SHAFT

OEM: WARTSILA DEFENSE INC.

References:

USCG Technical Manual 3231A_243_A Stern Tube Seal, MX9 US71736 (S/A 210R-A- 021) NSTM S9086-HN-STM-010 CH 244 Propulsion Bearings & Seals SFLC SAP Instruction SP-PP&M-001 Preservation, Packing and Marking MIL-PRF-81309G dated 15July 2014, type 2, class 1 or 2, Corrosion preventative compounds, water displacing, ultra-thin film.

MIL-D-3464E dated 04/1987 - Dessiccants, Activated, Bagged, Packaging use and static dehumidification.

MIL-PRF-131K Type 1, dated 28 Aug 1998 - Barrier materials, water vapor proof, greaseproof, flexible, heat sealable.

1.2 Contractor shall immediately notify the Coast Guard Contracting Officer if the make and/or model delivered for overhaul does not conform to the seal cited in Part 1 above.

1.3 The overhaul requirements described herein are considered minimum and are not intended to replace any procedures, controls, examinations, or tests normally employed by the contractor to assure the quality of the product.

Overhaul of the seal is intended to return the item performance and appearance back to a like new condition.

2.1 Requirements: The contractor shall provide all labor and materials to perform overhaul services on the seal as follows:

2.2 Preliminary disassembly and inspection of the seal shall be conducted in accordance with Original Equipment Manufacturer (OEM) recommended procedures to determine the total estimated cost for repair including material, labor, testing, preservation, packing and marking costs. A detailed estimate shall be submitted to the Coast Guard Contracting Officer (CG KO) for review and approval prior to the start of any repair or order of material. The contractor shall also provide the replacement cost of a new seal for comparison to the overhaul cost.

2.3 Disposition: The CG KO shall determine the disposition of any seal delivered for inspection that is found to be not suitable for repair for whatever reason.

2.4 Upon acceptance of the estimate and authorization to proceed by the CG KO, the seal shall be overhauled in accordance with OEM recommended procedures and as follows:

2.4.1 Replacement Parts: All replacement parts used in the overhaul shall be new OEM parts of equal or better quality. Reclaimed or recycled parts are not acceptable and shall not be used.

2.4.2 The contractor shall clean all parts using approved industry standard methods for item and materials; the contractor shall inspect and replace any part that is worn beyond OEM recommended specification or tolerances.

Mandatory Replacement Parts. The following listed parts shall be replaced with new parts and not reused:

(1) 6-2 Screw 4 Each

(2) 6-3 O-Cord 2 Each

(3) 6-4 Seat Dowel 2 Each

(4) 6-5 Spring Pin 2 Each

Optional Parts: All other seal assembly parts shall be repaired or replaced depending upon its condition.

2.4.3 The seal shall be renewed to a condition that shall restore the operating and performance characteristics to the Wartsila Defense Inc. design and technical specifications.

3.1 Quality Assurance: The Contractor is responsible for the conformance and overall quality of each item offered to the Coast Guard for approval or acceptance.

3.2 Quality Assurance Reports: A copy of all test or inspection report shall be packed with each seal.

4.0 Warranty: A copy of the contractors standard seal warranty shall be place inside each shipping container.

5.1 Preservation: An overhauled seal is typically intended for warehouse storage and not for immediate installation. Therefore, it is critical that the contractor ensure that the overhauled seal undergo preservation requirements to ensure storage of the item for five years.

5.2 Packaging: Each seal shall be individually packaged in a skid mounted wooden box. Each box shall be internally braced to prevent movement of the seal assembly. The container shall be capable of protecting the seal from damage during multiple shipments by commercial carrier.

5.3 Marking: Shipping container shall be stenciled with black enamel paint with the information as laid out below. Stencil shall be applied to the container on two opposite sides in upper left corner. Markings shall be 3/4 inch minimum height black characters on a white painted background. NOTE: All previous markings and /or quality assurance decals shall be removed from the reusable shipping container prior to the application of any new markings.

The following information shown after the colon symbol shall be included in the markings:

NSN: 2040-01-676-2888

Item Name: SEAL ASSEMBLY, SHAFT P/N: H71996 Shipping Weight: XXXX Lbs (including crate to be determined by contractor) Government Contract No.: HSCG40-XX-X-XXXXX (per contract) Date of Repair: as applicable Words: COAST GUARD SFLC MATERIAL CONDITION (A)

5.4 BAR CODING: The stock number shall also be bar coded in addition to the numerical marking.

5.5 Bar coding required herein shall be Code 39, also called Code 3 of 9 in accordance with ISO/IEC 16388:2007.

a. The standard marking required in MARKING for all packaging configurations can be applied separately or as part of the Bar Code Label. If the latter option is used the label shall be adjusted appropriately.

b. The stock number and purchase order / contract number shall be bar coded with Human Readable Interpretation (HRI) immediately below the bar coding on unit and unitized packs.

c. All HRI shall be placed below its associated bar code.

WARRANTY:

X A. Standard Manufacturer's Warranty

B. Item being repaired as an "onboard repair" or a "system stock" item and will be put into inventory. NOT FOR IMMEDIATE INSTALLATION.

Contractor must guarantee item against defects that lead to failure for days after installation for a period of up to two (2) years after delivery to Coast Guard.

GOVERNMENT ACCEPTANCE:

Acceptance will be made at destination by a Government representative.

Acceptance will be contingent upon the representative's verification of no damage in transit, correctness and completeness of order and contractor's conformance to preservation/packaging, packing and marking requirements.

Acceptance will be made at destination by a Government representative.

Acceptance will be contingent upon the representative's verification of no damage in transit, correctness and completeness of order and contractor's conformance to preservation/packaging, packing and marking requirements.

PACKAGING AND MARKING FOR SHIPMENT:

X A. Each unit shall be packed individually in it's own wooden box which shall be capable of providing adequate protection to the item during multiple shipments. Mark each box in legible black print lettering with the following information:

NATIONAL STOCK NUMBER

ITEM NAME

PART NUMBER

GOVERNMENT ORDER NUMBER

2040-01-676-2888

SEAL ASSEMBLY,SHAFTT LOG, SHIP

H71996-6

PRESERVATION / PACKAGING:

X A. Each unit shall be individually preserved and wrapped for protection against deterioration for a period of two (2) years minimum.

B. See Attachments

B. See Attachments

And the words: "Coast Guard SFLC Material, Condition "A"

RECOMMENDED SOURCES:

DEFENSE MARITIME SOLUTIONS, INC.

3617 KOPPENS WAY

CHESAPEAKE, VA 23323-2531

SAMANTHA GRAHAM (757) 439-6854

EMAIL: SAMANTHA.GRAHAM@DMSAMERICA.COM

(757)-407-1289

WRITTEN BY:

DATE :

CRAIG FAW

12 AUG 24

Cost Estimate for Overhaul NOT TO EXCEED: $16,194.95