Attachment_1-_Specification_Package_SSSD_502-15.pdf

DEPARTMENT OF THE NAVY

SWRMC (NMD)

ACU ONE (ACU 53257)

SPECIFICATIONS FOR WORK TO BE ACCOMPLISHED

SPECIFICATION NUMBER: SSSD-502-15

INCLUDES ALL CHANGES THROUGH 4/9/2015

INDEX

SHIP: ACU ONE (ACU 53257) SSSD-502-15

ITEMS THAT ARE STRUCK OUT IN THIS INDEX DO NOT APPLY TO THIS CONTRACT.

CATEGORY I. FY-15 STANDARD ITEMS APPLICABLE TO THIS JOB ORDER WITHOUT FURTHER REFERENCE.

ITEM_NO. TITLE DATE

009-01 General Criteria; accomplish 11/07/2013

009-02 Environmental Compliance Reports for Material Usage at Naval Facilities; provide 07/29/2011

009-03 Toxic and Hazardous Substances; control 01/17/2013

009-04 Quality Management System; provide 11/07/2013

009-05 Temporary Accesses; provide 01/17/2013

009-06 Maintaining Protection and Cleanliness from Non-Radioactive Operations;

accomplish

06/10/2014

009-07 Confined Space Entry, Certification, Fire Prevention and Housekeeping; accomplish 06/10/2014

009-08 Fire Protection at Contractor's Facility; accomplish 06/10/2014

009-10 Shipboard Asbestos-Containing Material (ACM); control 07/29/2011

009-18 Magnetic Material; control 01/17/2013

009-19 Provisioning Technical Documentation (PTD); provide 07/29/2011

009-20 Government Property; control 01/17/2013

009-21 Logistics and Technical Data; provide 07/29/2011

009-23 Interferences; remove and install 01/17/2013

009-24 Authorization, Control, Isolation, Blanking, and Tagging Requirements; accomplish 01/17/2013

009-28 Fire Prevention Requirements; accomplish 06/10/2014

009-29 Asbestos-Free Pipe Hanger Liner Material; install 07/29/2004

009-34 Fire Protection of Unmanned Vessels at Contractor's Facility; provide 01/17/2013

009-35 Confined Space Entry, Certification, Fire Prevention Utilizing Military Fire Watches, and Housekeeping; accomplish

06/10/2014

009-39 Technical Manual Contract Requirement (TMCR) for New Technical Manuals for Commercial Equipment/ Component; provide

07/19/2007

009-40 Requirements for Contractor Cranes, Multi-Purpose Machines and Material Handling Equipment at Naval Facilities; accomplish

07/29/2011

009-59 Organotin Antifouling Material; control 07/29/2011

009-60 Schedule and Associated Reports for Availabilities Over 9 Weeks in Duration;

provide and manage

11/07/2013

009-61 Shipboard Use of Fluorocarbons; control 01/17/2013

009-64 Synthetic Fire-Resistant Hydraulic Fluid; control 07/29/2011

009-65 Polychlorinated Biphenyls (PCBs); control 07/29/2011

009-67 Integrated Total Ship Testing; manage 01/17/2013

009-69 Heavy Weather Plan; provide 11/07/2013

009-70 Confined Space Entry, Certification, Fire Prevention and Housekeeping for Unmanned Vessels; accomplish

06/10/2014

009-72 Physical Security at Private Contractor's Facility; accomplish 01/17/2013

009-73 Shipboard Electrical/Electronic/Fiber Optic Cable; remove, relocate, repair, and install 11/07/2013

ITEM_NO. TITLE DATE

009-74 Occupational, Safety and Health Requirements; accomplish 06/10/2014

009-77 Cofferdam Requirements; accomplish 01/17/2013

009-79 Government Owned Material (GOM); status reporting 07/29/2011

009-80 Ship's Facilities; provide 07/29/2011

009-81 Compartment Closeout; accomplish 01/17/2013

009-82 Data Requirements When Installing an Equal Component Vice Specified Component;

provide

07/29/2011

009-83 Wire Rope Fitting Verification; provide 01/17/2013

009-84 Accountability of Temporary Fasteners; provide 01/17/2013

009-86 Recovery of Chlorofluorocarbon (CFC) Refrigerants and Fire Suppressant Halon (H) Materials; accomplish

08/01/2008

009-87 Chemical Disinfection Procedures; accomplish 01/17/2013

009-88 Collection, Holding and Transfer (CHT) and Mogas Tanks, Spaces, and Piping, including Sewage or Mogas-Contaminated Tanks, Spaces, and Piping; certify

07/29/2011

009-89 Purchase and Inspection Requirements for Contractor Furnished Anodes;

accomplish

07/29/2011

009-93 Emergency Planning and Community Right-to-Know Act (EPCRA) and Pollution Prevention Act (PPA) Information; provide

01/17/2013

009-94 General Environmental Requirements for Work at Contractor's Facility; accomplish 01/17/2013

009-95 Mechanically Attached Fittings (MAF's) for Piping Systems; install 01/17/2013

009-97 Shipbuilding and Ship Repair Operations National Emission Standard for Hazardous Air Pollutants (NESHAPS) for Surface Coating Information; provide

01/17/2013

009-99 Ship Departure Report; provide 01/17/2013

009-100 Ship's Stability Process Control Procedure (PCP); maintain 07/30/2010

009-101 Requirements for Mooring, Entry to and Departure from Contractor's Facility;

accomplish

01/17/2013

009-102 Alteration Verification; provide 07/29/2011

009-103 Weight and Moment Change Data; provide 07/29/2011

009-106 Work Authorization Form Coordinator (WAFCOR); provide 01/06/2014

009-108 Aircraft Carrier Requirements for Mooring, Entry to, Movement within, and Departure from Contractor's Facility; accomplish

07/29/2011

009-109 Special Requirements for Non-SUBSAFE Work on SUBSAFE-Certified Vessels;

accomplish

07/29/2011

009-110 Special Requirements for Non-Nuclear Work on Nuclear Vessels; accomplish 07/29/2011

009-111 Schedule and Associated Reports for Availabilities 9 Weeks or Less in Duration;

provide and manage

11/07/2013

009-112 Prevention of Radiographic-Inspection Ionizing-Radiation Hazards; accomplish 07/29/2011

009-117 AEGIS Light Off (ALO) Support for AEGIS Weapons Systems Assessments (AWSA);

provide

01/06/2014

009-118 CG Deck Loading; accomplish 01/17/2013

009-120 Fact Finding and Critique of Unplanned Events; manage 01/06/2014

009-121 Ship Assessment/Inspection Requirements; provide 01/06/2014

DATETITLEITEM NO.

CATEGORY II. FY-15 STANDARD ITEMS WHICH MAY BE INVOKED IN THE WORK ITEMS OF THIS JOB ORDER

009-09 Process Control Procedure (PCP); provide and accomplish 06-Jan-14

009-11 Insulation and Lagging Requirements; accomplish 17-Jan-13

009-12 Welding, Fabrication, and Inspection Requirements;

accomplish

07-Nov-13

009-14 Gages and Thermometers; repair and certify calibration 17-Jan-13

009-15 Rotating Machinery; balance 17-Jan-13

009-16 Electronic Equipment; repair 29-Jul-11

009-17 Rotating Electrical Equipment; repair 07-Nov-13

009-22 Shipboard Electric Cable; test 17-Jan-13

009-25 Structural Boundary Test; accomplish 17-Jan-13

009-26 Deck Covering Requirements; accomplish 17-Jan-13

009-32 Cleaning and Painting Requirements; accomplish 07-Nov-13

009-33 Rotating Electrical Equipment; rewind 07-Nov-13

009-52 Relief Valve; repair 29-Jul-11

009-71 Testing Requirements for Piping Systems; accomplish 17-Jan-13

009-90 Technical Representative; provide 07-Nov-13

009-107 Piping System Cleanliness (Non-Nuclear); accomplish 17-Jan-13

ITEM NO. TITLE

LCU 1646 - Hazardous Waste Produced on Naval Vessels; control077-01-001

LCU 1646 - Hull Plating; repair110-11-001

LCU 1646-Conning Station; repair115-00-001

LCU 1646-Fuel Oil Tank; inspect123-12-001

LCU 1646-Bumper Socket; repair130-11-001

LCU 1646 Vehicle Lashing Socket; repair130-11-002

LCU-1646 BoatAlt 310C; accomplish167-11-001

LCU 1646-Watertight Door; replace167-11-002

LCU 1646-Access Hatch; replace167-11-003

LCU 1646 - Access Scuttles; repair167-11-004

LCU 1646 - Engine Emergency Shutdown Cable Assembly; replace233-11-001

LCU 1646 - Diesel Engine and Service Generator; overhaul233-11-002

LCU 1646-BOATALT-325C; Port Engines Driven Drain pump; removal233-11-003

LCU 1646- Main Propulsion Shaft Seals; replace243-11-001

LCU 1646 - Propellers; replace and test245-11-001

LCU 1646-Keel Cooler; repair256-11-001

LCU 1646-Jacket Water Valves and Piping; repair and test256-11-002

LCU 1646 - Bow Ramp Electrical System; repair320-11-001

LCU 1646-(BoatAlt 00281C)Shore Power Cable Standardization Modification; accomplish

321-22-001

LCU-1646 - Insulation and Lagging; replace508-10-001

LCU 1646 - BOSN Storeroom Ventilation, installation (BOATALT 337A)512-11-001

LCU 1646 - Ventilation System; repair513-11-001

LCU 1646 - Vaneaxial Fan; repair513-11-002

LCU 1646 - (BoatAlt 304C/300C) Habitability and Air Conditioning Plant Upgrade; accomplish

514-21-001

LCU 1646 Hull Valve; replace521-11-001

LCU 1646 Kort Nozzle; inspect and repair521-11-002

LCU 1646-Fire Pump and Motor; repair521-21-001

LCU 1646-BOATALT 308C Magazine Sprinkler Valve; replace522-11-001

LCU 1646 - Crew's head, Shower Drains, CHT System; inspect and repair528-00-001

LCU 1646 Gray Water Piping; replace529-11-001

LCU 1646-(BoatAlt 305-C) Ballast Tank Reach Rods; accomplish529-31-001

LCU 1646 - Ballast Tank; repair and preserve529-31-002

LCU 1646-Reverse Osmosis Desalination System; repair533-11-001

LCU 1646-Water Heater; replace533-11-002

LCU 1646-Potable Water System; inspect and repair533-11-003

LCU 1646-Fuel Oil Tank Deck Riser Fill Valve; replace544-21-001

LCU-1646-Low Pressure (LP) Air System Receiver; replace551-21-001

LCU 1646 - Hydraulic Starting System Accumulator; repair558-11-001

LCU 1646 - Main and Flanking Steering Three-Inch Ram Engine; repair561-11-001

LCU 1646-(LAR135 LCU-1124) Modify Electro-Hydraulic Engine Starting System; accomplish

583-11-001

LCU 1646 - Stern Anchor Winch; repair583-31-001

LCU 1646 - Bow Ramp Alignment; inspect and alignment584-11-001

LCU 1646 Mast Electro Hydraulic System; repair584-21-001

LCU 1646 Stern Gate; repair584-21-002

LCU 1646 - Bow Ramp Chain, Cable and Sheave; repair584-31-001

LCU 1646 Portable Davit Load Test; accomplish611-11-001

LCU 1646 - Relocation of Gun Mount612-11-001

LCU 1646 Stanchion Assembly; replace612-11-002

LCU 1646-Port Light; replace625-11-001

LCU 1646-Bilge; preserve631-11-001

LCU 1646 Steel Craft Preservation; accomplish631-31-001

LCU 1646-Hull Zincs; replace633-11-001

LCU 1646 - Cosmetic Polymeric Deck Covering System; install634-11-001

LCU 1646 Pilothouse Chart Table; replace640-11-001

LCU 1646-Galley Range; replace651-11-001

LCU 1646-Refrigerator / Freezer; replace651-11-002

LCU 1646 - Pyrotechnic Locker; replace763-11-001

LCU 1646-Dock Trial and Sea Trial; accomplish982-31-001

LCU 1646-Dryberthing; accomplish997-11-001

SHIP: ACU ONE (ACU 53257) ITEM NO: 077-01-001

COAR: 28 PCN: DA46-L00A

CMP: NONE

PLANNER: ASTORGA, TEIL

SSP: SSSD-502-15 1 of 5 ITEM NO: 077-01-001

EXPORT CONTROLLED DATA: This document contains technical information whose export is governed by U.S.

International Traffic in Arms Regulation (ITAR). This information must not be transferred to a foreign person/entity without proper authorization of the U.S. Government. Violations may result in administrative, civil, or criminal penalties.

1. SCOPE:

1.1 Title: LCU 1646 - Hazardous Waste Produced on Naval Vessels; control

1.2 Location of Work:

1.2.1 Throughout the craft

1.3 Identification:

1.3.1 Not Applicable

2. REFERENCES:

2.1 Resource Conservation and Recovery Act (RCRA)

2.2 Federal Hazardous Materials Transportation Act, 49 U.S.C. 5103

2.3 Applicable Hazardous Waste Manifest Form

2.4 10 U.S.C. 7311

3. REQUIREMENTS:

3.1 Manage and dispose of all hazardous waste listed in 3.5, including water in each ballast tank in accordance with 2.1 and 2.2.

3.1.1 When a Navy generator number is required by this Work Item, submit the original of 2.3 to the SUPERVISOR for assignment of Environmental Protection Agency (EPA) or delegated state environmental agency identification number.

3.1.2 Manage and transport for Navy disposal, Navy-generated

hazardous waste listed in 3.5 in accordance with 2.1 and 2.2, as designated by the SUPERVISOR.

3.1.2.1 Consider existing interior coatings to be removed by the invoking work items of this contract to contain lead, cadmium and chromium.

3.1.3 Submit one legible copy of 2.3 signed by the owner or operator of the disposal facility to the SUPERVISOR within 48 hours of receipt from owner or operator of disposal facility.

3.2 Complete documentation required by 2.1 and 2.2, using EPA or delegated state environmental agency identification number in accordance with 2.4.

3.2.1 Documentation related to hazardous waste generated solely by the physical actions of Ship's Force or Navy employees (termed Navy- Generated Hazardous Waste) on board the vessel shall only bear a generator identification number issued to the Navy pursuant to applicable law. The contractor shall obtain SUPERVISOR'S concurrence with the categorization of the waste as Navy-generated before completion of the manifest. The manifest prepared shall be presented to the SUPERVISOR for completion after the hazardous waste has been identified.

3.2.2 Documentation related to hazardous waste generated solely by the physical actions of contractor personnel (termed Contractor-

SHIP: ACU ONE (ACU 53257)

SSP: SSSD-502-15 2 of 5 ITEM NO: 077-01-001

EXPORT CONTROLLED DATA: This document contains technical information whose export is governed by U.S.

International Traffic in Arms Regulation (ITAR). This information must not be transferred to a foreign person/entity without proper authorization of the U.S. Government. Violations may result in administrative, civil, or criminal penalties.

Generated Hazardous Waste) shall bear a generator identification number issued to the contractor pursuant to applicable law.

Regardless of the presence of other material in or on the shipboard systems or structure which may have qualified a waste stream as hazardous, where the contractor performs work on a system or structure using materials (whether or not the use of such materials was specified by the Navy) which by themselves would cause the waste from such work to be a hazardous waste, documentation related to such waste shall only bear a generator number issued to the contractor.

3.2.3 Documentation related to hazardous waste generated by the combined physical actions of Navy and contractor personnel (termed Co-Generated Hazardous Waste) shall bear a generator identification number issued to the contractor pursuant to applicable law and shall also cite in the remarks block a generator identification number issued to the Navy pursuant to applicable law. When the contractor merely drains a system and such drainage creates hazardous waste or the contractor performs work on system or structure using materials which by themselves would not cause the waste from such work to be hazardous waste but such work nonetheless creates a hazardous waste, documentation related to such waste shall bear a generator identification number issued to the contractor and shall also cite in the remarks block a generator identification number issued to the Navy. The contractor shall sign the generator certification on the Uniform Hazardous Waste Manifest whenever use of the manifest is required for disposal. The contractor shall obtain SUPERVISOR's concurrence with the categorization of the wastes as co-generated before completion of the manifest. Manifests prepared shall be presented to the SUPERVISOR for completion after the hazardous waste has been identified.

3.3 If the contractor, while performing work at a Government facility, cannot obtain a separate generator identification number from the state in which the availability will be performed, the contractor shall notify the SUPERVISOR within three business days of receipt of written notification by the state. After obtaining approval of the SUPERVISOR, the contractor shall use the Navy site generator identification number and insert in the remarks block the contractor generator identification number issued for the site where his main facilities are located.

3.4 If, for availabilities at a contractor-owned or controlled facility, the Navy cannot obtain a separate generator identification number for use at a contractor facility, the Navy shall notify the contractor within three business days of receipt of notification by the state. The contractor shall dispose of hazardous waste in accordance with 2.1, 2.2, and 3.2.3.

3.5 Hazardous waste, as identified in 2.1, expected to be produced during performance of this Job Order:

AMOUNT

TYPE NAVY CO-GENERATED CONTRACTOR

Asbestos Insulation material 50 pounds

Acid Solutions (may include _____ ____________ __________

SSP: SSSD-502-15 3 of 5 ITEM NO: 077-01-001

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International Traffic in Arms Regulation (ITAR). This information must not be transferred to a foreign person/entity without proper authorization of the U.S. Government. Violations may result in administrative, civil, or criminal penalties.

spent sulfamic, citric, chromic, nitric, sulfuric, hydrochloric, etc.)

Ethylene Glycol (Antifreeze) _____ ____________ 400 gallons

Sodium Hydroxide _____ ____________ __________

Cleaning Solvents _____ ____________ 5 gallons

Sodium Phosphates (Tri, Bi, _____ ____________ __________ or Mono)

Fluorocarbons _____ ____________ __________

Morpholine _____ ____________ __________

Sodium Chromates _____ ____________ __________

Hydrazine _____ ____________ __________

Methyl Ethyl Ketone _____ ____________ __________

Spent Abrasive Blast Material _____ ____________ 275 tons

(contaminated with a known hazardous waste)

Trichloroethane _____ ____________ __________

Miscellaneous Chemicals _____ ____________ __________

(Ignitable)

Miscellaneous Chemicals _____ ____________ __________

(Corrosive)

Miscellaneous Chemicals _____ ____________ __________

(TCLP Toxic)

Miscellaneous Chemicals _____ ____________ __________

(Reactive)

Oil (Synthetic), _____ ____________ 60 gallons including hydraulic fluid

Paints (Enamel, Latex, _____ ____________ 200 gallons

Epoxy, thinners, oil based, rubber paint, non-skid, lacquer, remover, varnishes)

Paints (May include lead, _____ ____________ 10 pounds cadmium, or chrome)

Paint Strippers (phenols, _____ ____________ ______

SSP: SSSD-502-15 4 of 5 ITEM NO: 077-01-001

EXPORT CONTROLLED DATA: This document contains technical information whose export is governed by U.S.

International Traffic in Arms Regulation (ITAR). This information must not be transferred to a foreign person/entity without proper authorization of the U.S. Government. Violations may result in administrative, civil, or criminal penalties.

lead, chromium)

Paint Chips _____ ____________ 20 pounds

Sludge (Contaminated with _____ ____________ 20 gallons a known hazardous waste)

Diesel Fuel _____ ____________ 3500 gallons

Contaminated oil/water

Oily Waste Tank/ ballast water ______ ____________ 8,000 gallons

3.6 Notify the SUPERVISOR at least one working day prior to shipment of hazardous waste for disposal.

3.7 Submit one legible copy, in hard copy or electronic media, of a report identifying type, amount, and disposal cost of waste listed in 3.5 that was removed during the performance of this Job Order to the

SUPERVISOR.

3.7.1 The report shall include analysis or other method used to identify the waste and state whether each listed waste was hazardous (with generator assignment), non-hazardous, or did not exist.

3.7.1.1 Chemical analysis shall be accomplished by laboratories with state or EPA approved quality assurance programs.

3.7.2 The contractor shall make an effort to minimize hazardous waste generation by reducing the volume or toxicity by neutralizing, recycling, or otherwise removing it from the requirements of Subtitle C of 2.1 and include a description of such efforts in the report.

3.8 Nothing contained in this Work Item shall relieve the contractor from complying with applicable federal, state, and local laws, codes, ordinances, and regulations, including the obtaining of licenses and permits in connection with hazardous waste handling and disposal in the performance of this contract.

4. NOTES:

4.1 The waste listed in 3.5 is based on the best information available at the time of preparation of the solicitation. Hazardous waste generated during the actual performance of the work may vary in type or amount from waste listed in 3.5 which may result in renegotiation for credit or increase pursuant to Paragraph (b) of 2.4. The contractor is expected to use best management practice to identify and dispose of all hazardous waste. Some of the substances listed in 3.5 may be neutralized, recycled, or otherwise removed from the requirements of Subtitle C of 2.1. Inclusion of these substances in the waste listed in

3.5 does not preclude the contractor from taking action consistent with

2.1 to reduce or eliminate the hazardous constituents of any waste required to be disposed of under the contract in accordance with 2.2.

Processes that add hazardous constituents to the bilges may require that bilge water be disposed of as a hazardous waste.

4.1.1 The types and amounts of wastes listed in 3.5 are estimates of waste to be disposed of under this contract as required by 2.4. They

SSP: SSSD-502-15 5 of 5 ITEM NO: 077-01-001

EXPORT CONTROLLED DATA: This document contains technical information whose export is governed by U.S.

International Traffic in Arms Regulation (ITAR). This information must not be transferred to a foreign person/entity without proper authorization of the U.S. Government. Violations may result in administrative, civil, or criminal penalties.

are not estimates of the amount of the work involved in generating that waste. The work requirements of each individual Work Item specify the actual work to be accomplished.

4.2 Hazardous wastes are determined by one or more of the following methods:

4.2.1 Chemical analysis which shows that the material

characteristics of ignitability, corrosivity, reactivity, and/or toxicity (Toxicity Characteristic Leachate Procedure - TCLP) exceed the limits for that material in 40 CFR 261.20 Subpart C.

4.2.2 Reference to a Material Safety Data Sheet (MSDS), or

4.2.3 Applying knowledge of the hazardous characteristics of the waste in light of the materials or the process used.

4.3 Asbestos, bilge water, oil/water including sludge, debris and other contaminants, sludge which includes solids and sludge from ballast tanks, CHT tanks, voids, oily waste tanks, fuel ballast tanks, fuel oil tanks, skegs (West coast), PCB's (Maryland), etc., apply only in those states listing them as hazardous waste. When an availability is to be performed in a state where these items are hazardous waste, an estimate of the amount to be generated shall be included in 3.5.

5. GOVERNMENT FURNISHED MATERIAL (GFM):

5.1 LLTM:

1. None.

5.2 PUSH MATERIAL:

1. None.

5.3 KITTED MATERIAL:

1. None.

SHIP: ACU ONE (ACU 53257) ITEM NO: 110-11-001

COAR: 28 PCN: DA46-0055

DA46-0078

CMP: NONE

SSP: SSSD-502-15 1 of 4 ITEM NO: 110-11-001

EXPORT CONTROLLED DATA: This document contains technical information whose export is governed by U.S.

International Traffic in Arms Regulation (ITAR). This information must not be transferred to a foreign person/entity without proper authorization of the U.S. Government. Violations may result in administrative, civil, or criminal penalties.

1. SCOPE:

1.1 Title: LCU 1646 - Hull Plating; repair

1.2 Location of Work:

1.2.1 Throughout the Craft

1.3 Identification:

1.3.1 not applicable

2. REFERENCES:

2.1 Standard Items

2.2 T9074-AS-GIB-010/271 Requirements for Nondestructive Testing Methods

2.3 203-2139888 Rev B, Kort Nozzle, Fence and Flap

2.4 100-6258970 Rev E, Shell Expansion

2.5 116-6258973 Rev E, Long'l Framing Details

2.6 131-6258971 Rev D, Vehicle Deck Framing and Plating

2.7 114-5105538 Skeg Modifications

2.8 122-2139876 Rev D, Bow Ramp and Mechanical Details

2.9 802-5103800 Structural Arrangement Deck House, Vehicle Deck, Focsle, Hull Plating and Kort Nozzle

2.10 100-5107660 Synthetic Fendering System Installation Arrangements and Detail

2.11 LAR 135LCU-1405 LCU 1646 Nat Vent Hood and Louver in 1-35-1-L

3. REQUIREMENTS:

(V)(G) "VISUAL INSPECTION"

3.1 Accomplish a visual inspection with the SUPERVISOR and craft's representative of each area located in 1.2, prior to start of preservation procedures. Inspect for damage and deteriorated conditions of each weld, hull plating for structural intergrity, pitting cracks, and distortion.

3.1.1 Including each socket , bow ramp exterior, interior shell plating, internal structual members, tractor bars on the interior side, bow ramp hinges, starboard and port wingwall internal, external plating.

3.1.2 Mark off the exterior surface of the hull, port and starboard along it entire lenght, including bow ramp with white limetstone chalk to indicate every other frames location. Locate markings just above the turn of the bilge to facilitate inspection.

3.2 Accomplish the requirements of 009-25 of 2.1 for preliminary air

SSP: SSSD-502-15 2 of 4 ITEM NO: 110-11-001

EXPORT CONTROLLED DATA: This document contains technical information whose export is governed by U.S.

International Traffic in Arms Regulation (ITAR). This information must not be transferred to a foreign person/entity without proper authorization of the U.S. Government. Violations may result in administrative, civil, or criminal penalties.

test of each port and starboard skeg. Test pressure shall be 2 PSIG.

3.2.1 Mark off each defective area found on the hull during the inspection in 3.1, with white limetsone chalk.

3.3 Accomplish an ultrasonic thickness survey using a (One SF) grid pattern on the entire underwater hull and shell plating in each area including the top, bottom surfaces of the bow ramp, outside surfaces of each skeg inside and outside surfaces of each Kort nozzle, using 2.2, through 2.9 for guidance to determine original plating thicknesses and their exact locations.

3.3.1 Accomplish an additional 75 readings at locations to be determined by the SUPERVISOR.

3.3.2 The ultrasonic survey test equipment shall be similar or equal to pulse-echo ultrasonic with oscilloscope presentation, resonate type is not applicable.

3.3.3 The survey shall be conducted on each intersecting point of a one foot grid pattern to the entire underwater hull up to the boottop.

3.3.4 Submit one legible copy of the ultrasonic survey results to the SUPERVISOR listing the locations of each point inspected in respect to the ship's frame, strakes, referenced weld joints, distance off centerline and each frame, measured thickness of plating, original thickness of plating and percent of deterioration with in 24 hours of test completion.

3.4 Accomplish the following plating repairs using the results of 3.1,

3.3 and 3.3.1 with the concurrence of the SUPERVISOR for exact locations and 2.2 through 2.11 for guidance.

3.4.1 Remove existing and install new (140 SF) skeg plating

including stiffeners.

3.4.2 Remove existing and install new (150 SF) shell plating

including stiffeners located beneath the lower boot top.

3.4.3 Remove existing and install new port and starboard (48 LF) of pipe fendering plating

3.4.4 Remove existing and install new (150 SF) side shell plating including stiffeners located between the lower boot top and the vehicle deck edge.

3.4.4.1 Remove existing and install new in its entirety, a total of (80 SF) decking including stiffeners, in compartment 2-40-0-M (Reverse Osmosis Room).

3.4.4.2 Remove existing and install new (32 SF) transverse

bulkhead plating including stiffeners, in the anchor room (2-62- 0-Q), frame 62, from starboard side edge of the transverse bulkhead extending (8 FT) port side.

3.4.4.3 Remove existing and accomplish the requirements of 009- 11 for (300 SF) hull insulation throughout the craft.

3.4.5 Remove existing and install new (50 SF) deck house top or side plating including stiffeners using 2.9 for guidance.

SSP: SSSD-502-15 3 of 4 ITEM NO: 110-11-001

EXPORT CONTROLLED DATA: This document contains technical information whose export is governed by U.S.

International Traffic in Arms Regulation (ITAR). This information must not be transferred to a foreign person/entity without proper authorization of the U.S. Government. Violations may result in administrative, civil, or criminal penalties.

3.4.5.1 Remove existing and accomplish the requirements of 009- 11 of 2.1, for (50 SF) deck house insulation.

3.4.6 Remove existing and install new (68 SF) starboard wingwall interior and exterior shell plating.

3.4.7 Install new (50 SF) natural ventilation hood and outboard louver between frame 42 and frame 44.

3.5 Remove existing and install new (100 SF) bow ramp inboard plating and (100 SF) bow ramp outboard plating, using 2.8 for guidance and materials requirements.

3.5.1 Remove existing and install new each (150 LF) One IN by One IN bow ramp traction bars.

3.5.2 Remove existing and install new each (60 SF) plating of bow ramp internal structure members.

3.6 Remove, existing and install new (141 SF) shell plating and (4 EA) vertical stiffeners in port/ starboard, wing wall from of the (3 IN) pipe fender to the top of the upper chine, from frame One extending AFT (22 LF) up to frame 14 using 2.4 and 2.5 for guidance.

3.7 Accomplish (2 SF) clad welding 3/16 inches thick at locations on the underwater hull to be determined by the SUPERVISOR.

(I)(G) "AIR TEST"

3.8 Accomplish the requirements of 009-25 of 2.1 for air test of each port and starboard skeg. Test pressure shall be 2 PSIG. Maintain test pressure for 15 minutes for temperature stabilization prior to start of test. Hold test pressure for 10 minutes. Allowable drop in pressure:

None.

3.8.1 Fill and drain each skeg with rust preventative compound.

3.9 Accomplish the requirements of 009-12 of 2.1, including Table 2, Column A, Lines One through 7.

3.9.1 Accomplish nondestructive testing for shell plate inserts in 3.4, in accordance with Line 9.

3.10 Accomplish the requirements of 009-32 of 2.1 for new and disturbed surfaces.

4. NOTES:

4.1 None

5. GOVERNMENT FURNISHED MATERIAL (GFM):

5.1 LLTM:

1. None.

5.2 PUSH MATERIAL:

SSP: SSSD-502-15 4 of 4 ITEM NO: 110-11-001

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International Traffic in Arms Regulation (ITAR). This information must not be transferred to a foreign person/entity without proper authorization of the U.S. Government. Violations may result in administrative, civil, or criminal penalties.

SHIP: ACU ONE (ACU 53257) ITEM NO: 115-00-001

COAR: 28 PCN: DA46-0018

CMP: NONE

SSP: SSSD-502-15 1 of 1 ITEM NO: 115-00-001

EXPORT CONTROLLED DATA: This document contains technical information whose export is governed by U.S.

International Traffic in Arms Regulation (ITAR). This information must not be transferred to a foreign person/entity without proper authorization of the U.S. Government. Violations may result in administrative, civil, or criminal penalties.

1. SCOPE:

1.1 Title: LCU 1646-Conning Station; repair

1.2 Location of Work:

1.2.1 Conning Station, 01 Level Deckhouse Top

1.3 Identification:

1.3.1 Not Applicable

2. REFERENCES:

2.1 Standard Items

2.2 LAR 135lLCU-1324 Conning Station Enclosure Modification

3. REQUIREMENTS:

3.1 Remove, template from existing, and install new portable conning top structure including both sides panels, front panel, panel supports, stainless steel frame, old stainless steel fasteners with new stainless steel material and all attached equipment foundations located in 1.2 using 2.2 for guidance and material requirements.

3.2 Accomplish the requirements of 009-12 of 2.1, including Table 2, Column A and D, Lines One through 7.

3.3 Accomplish the requirements of 009-32 of 2.1 for new and disturbed surfaces.

4. NOTES:

4.1 None

5. GOVERNMENT FURNISHED MATERIAL(GFM):

5.1 LLTM:

1. None.

5.2 PUSH MATERIAL:

1. None.

SHIP: ACU ONE (ACU 53257) ITEM NO: 123-12-001

COAR: 28 PCN: DA46-L00H

CMP: NONE

SSP: SSSD-502-15 1 of 2 ITEM NO: 123-12-001

EXPORT CONTROLLED DATA: This document contains technical information whose export is governed by U.S.

International Traffic in Arms Regulation (ITAR). This information must not be transferred to a foreign person/entity without proper authorization of the U.S. Government. Violations may result in administrative, civil, or criminal penalties.

1. SCOPE:

1.1 Title: LCU 1646-Fuel Oil Tank; inspect

1.2 Location of Work:

1.2.1 Fuel Oil Tank, (2-46-1-F)

1.2.2 Fuel Oil Tank, (2-46-2-F)

1.3 Identification:

1.3.1 Not Applicable

2. REFERENCES:

2.1 Standard Items

2.2 MIL-STD-777 Rev E, Schedule of Piping, Valves, Fittings, and Associated Piping components for Naval Surface Ships

3. REQUIREMENTS:

(V)(G) "VISUAL INSPECTION"

3.1 Accomplish a visual inspection of each tank listed in 1.2, including sounding tubes, tank vents/overflows, piping, TLI's, pipe hangers/liners, manhole covers, studs/fasteners, and structural members for structural integrity, deterioration, pitting, cracks, and areas of damage or distortion.

(V)(G) "PRELIMINARY AIR TEST"

3.2 Accomplish the requirements of 009-25 of 2.1 for preliminary air test of each tank listed in 1.2. Test pressure shall be 2 PSIG. Hold test pressure for 10 minutes. Allowable drop in pressure: None.

3.2.1 Maintain test pressure for 15 minutes for temperature

stabilization prior to start of test.

3.3 Submit one legible copy, in hard copy and electronic media, of a report listing results of 3.1 and 3.2 to the SUPERVISOR, within 24 hours after the inspection have been completed.

3.4 Remove, template from existing, and install new manhole cover, identified in requirement 3.3, for each tank listed in 1.2, as designated by the SUPERVISOR.

3.4.1 Remove existing and install new studs/fasteners for manhole cover, identified in requirement 3.3, for each tank listed in 1.2, as designated by the SUPERVISOR.

3.5 V-out and Re-weld (5 LF) deteriorated welds, identified in requirement 3.3, for each tank listed in 1.2, as designated by the

SUPERVISOR.

3.6 Remove, template from existing and install new (10 SF) plating, SSP: SSSD-502-15 2 of 2 ITEM NO: 123-12-001

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identified in requirement 3.3, for each tank listed in 1.2, as designated by the SUPERVISOR.

3.7 Accomplish the requirements of 009-12 of 2.1, including Table 3, Column A, Lines One through 7.

3.8 Accomplish the requirements of 009-32 of 2.1, including Table 4, Line 9, Column A, for the near-white metal blast, NACE 2/SSPC-SP-10, for the surface preparation of each tank listed in 1.2.

3.8.1 Upon completion of all "Hot Work" in adjacent spaces to tanks listed in 1.2, when directed by the SUPERVISOR, wipe interior surfaces with fuel to prevent flash rust.

(I)(G) "FINAL AIR TEST"

3.9 Accomplish the requirements of 009-25 of 2.1 for final air test of each tank listed in 1.2. Test pressure shall be 2 PSIG. Hold test pressure for 10 minutes. Allowable drop in pressure: None.

3.9.1 Maintain test pressure for 15 minutes for temperature

stabilization prior to start of test.

3.9.2 Re-install each new manhole cover using new gaskets and fasteners in accordance with 2.2, maintain 3 to 5 stud threads over the top of each nuts installed.

3.10 Accomplish the requirements of 009-32 of 2.1 for new and disturbed surfaces.

4. NOTES:

4.1 Final verification for plug removal and tank closure will require Boat's Chief Engineer or Chief Engineer's Representative to be present.

5. GOVERNMENT FURNISHED MATERIAL (GFM):

5.1 LLTM:

1. None.

5.2 PUSH MATERIAL:

1. None.

SHIP: ACU ONE (ACU 53257) ITEM NO: 130-11-001

COAR: 28 PCN: DA46-0020

CMP: NONE

SSP: SSSD-502-15 1 of 2 ITEM NO: 130-11-001

EXPORT CONTROLLED DATA: This document contains technical information whose export is governed by U.S.

International Traffic in Arms Regulation (ITAR). This information must not be transferred to a foreign person/entity without proper authorization of the U.S. Government. Violations may result in administrative, civil, or criminal penalties.

1. SCOPE:

1.1 Title: LCU 1646-Bumper Socket; repair

1.2 Location of Work:

1.2.1 Vehicle Deck

1.3 Identification:

1.3.1 Quantity (21 EA), Bumper Socket

2. REFERENCES:

2.1 Standard Items

2.2 600-2889671 Rev D, Deck Fittings Arrangement and Details

2.3 100-2889596 Rev B, Bulwark Arrangement

2.4 LAR 135 LCU-1223, Bumper Sockets Repairs and Testing

3. REQUIREMENTS:

3.1 Accomplish the requirements 009-32 of 2.1, including Table 2, Line One, Column A, for the surface preparation on each Bumper sockets prior to thickness measurement, using 2.2 and 2.3 for guidance.

3.1.1 Accomplish an ultrasonic thickness survey on the plating, and weld joint on each bumper socket.

3.1.2 Submit one legible copy, in hard copy, and electronic media, of a report listing results of the requirements of 3.1.1 to the SUPERVISOR within 24 hours of the inspection.

(I)(G) "STATIC LOAD TEST"

3.2 Accomplish Bumper Socket Fitting Static Load Test on each sockets installed, in accordance with 2.4.

(V)(G) "VISUAL INSPECTION"

3.2.1 Install label plate on each bumper socket with name of

company, the date of test, and weights used for static loaded tests.

3.3 Accomplish the requirements of 009-32 of 2.1 for new and disturbed surfaces.

4. NOTES:

4.1 None

5. GOVERNMENT FURNISHED MATERIAL(GFM):

5.1 LLTM:

SSP: SSSD-502-15 2 of 2 ITEM NO: 130-11-001

EXPORT CONTROLLED DATA: This document contains technical information whose export is governed by U.S.

International Traffic in Arms Regulation (ITAR). This information must not be transferred to a foreign person/entity without proper authorization of the U.S. Government. Violations may result in administrative, civil, or criminal penalties.

5.2 PUSH MATERIAL:

1. None.

SHIP: ACU ONE (ACU 53257) ITEM NO: 130-11-002

COAR: 28 PCN: DA46-0021

CMP: NONE

SSP: SSSD-502-15 1 of 2 ITEM NO: 130-11-002

EXPORT CONTROLLED DATA: This document contains technical information whose export is governed by U.S.

International Traffic in Arms Regulation (ITAR). This information must not be transferred to a foreign person/entity without proper authorization of the U.S. Government. Violations may result in administrative, civil, or criminal penalties.

1. SCOPE:

1.1 Title: LCU 1646 Vehicle Lashing Socket; repair

1.2 Location of Work:

1.2.1 Vehicle Deck

1.3 Identification:

1.3.1 Quantity (57 EA), Vehicle Lashing Socket,

2. REFERENCES:

2.1 Standard Items

2.2 600-2889671 Rev D, Deck Fittings Arrangement and Details

2.3 804-1213717 Rev G, Vehicle Lashing Sockets

2.4 107-2889600 Rev F, Vehicle Deck Framing and Plating

2.5 584-7537683 Vehicle Lashing Sockets, Load Tests

3. REQUIREMENTS:

3.1 Accomplish the requirements 009-32 of 2.1, including Table 2, Line One, Column A, for the surface preparation on 57 each vehicle lashing sockets prior thickness measurement, using 2.2 through 2.4 for guidance.

3.1.1 Accomplish the requirements of 3.1, prior to blasting the entire exterior of the craft.

(V)(G) "THICKNESS TEST"

3.2 Accomplish thickness measurement on 57 each vehicle lashing socket, using Go/No-Go gage to be provided by SUPERVISOR.

3.2.1 Submit one legible copy, in hard copy and electronic media, of a report listing results of the requirements of 3.2 to the SUPERVISOR within 24 hours of test completion.

3.3 Accomplish the requirements of 009-32 of 2.1 for new and disturbed surfaces.

4. NOTES:

4.1 None

5. GOVERNMENT FURNISHED MATERIAL(GFM):

5.1 LLTM:

1. None.

5.2 PUSH MATERIAL:

SSP: SSSD-502-15 2 of 2 ITEM NO: 130-11-002

EXPORT CONTROLLED DATA: This document contains technical information whose export is governed by U.S.

International Traffic in Arms Regulation (ITAR). This information must not be transferred to a foreign person/entity without proper authorization of the U.S. Government. Violations may result in administrative, SHIP: ACU ONE (ACU 53257) ITEM NO: 167-11-001

COAR: 28 PCN: DA46-0041

CMP: NONE

SSP: SSSD-502-15 1 of 2 ITEM NO: 167-11-001

EXPORT CONTROLLED DATA: This document contains technical information whose export is governed by U.S.

International Traffic in Arms Regulation (ITAR). This information must not be transferred to a foreign person/entity without proper authorization of the U.S. Government. Violations may result in administrative, civil, or criminal penalties.

1. SCOPE:

1.1 Title: LCU-1646 BoatAlt 310C; accomplish

1.2 Location of Work:

1.2.1 Bow Ramp Winch Machinery Room (2-12-0-Q)

1.2.2 Void (2-18-0-V)

1.2.3 BOSN Storeroom (2-23-0-A)

1.3 Identification:

1.3.1 Not Applicable

2. REFERENCES:

2.1 Standard Items

2.2 167-5110917 Rev -, 135FT Landing Craft Utility (LCU) B/A 310C Quick Acting Watertight Door BHD 23 Structural Mods

2.3 332-5110918 Rev -, 135FT Landing Craft Utility (LCU) B/A 310C Quick Acting Watertight Door BHD 23 Electrical Mods

3. REQUIREMENTS:

3.1 Accomplish the requirements of 2.2 and 2.3, for the structural and electrical modification of the compartments listed in 1.2.

3.1.1 Chip and grind surfaces flush and smooth in way of removals.

3.2 Accomplish the requirements of 009-12 of 2.1, including Table 2, Column A, Lines One through 7.

(V)(G) "CHALK TEST"

3.3 Accomplish a chalk test on the newly installed quick acting watertight door. Chalk imprint shall be centered with 100 percent contact.

3.4 Accomplish the requirements of 009-25 of 2.1, for the air hose test for installed equipment in 3.1 and new weld seams. Allowable Leakage:

None.

Report: Air Hose Test Resluts Date: + 0

3.4.1 Submit one legible copy, in hard copy or approved

transferrable media, of a report listing results of the requirements of 3.4 to the SUPERVISOR.

(V)(G) "OPERATIONAL TEST"

3.5 Accomplish an operational test of the new and disturbed equipment under normal working conditions and in accordance with Test Notes Test

SSP: SSSD-502-15 2 of 2 ITEM NO: 167-11-001

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Note T-1 of 2.2 and T-1 through T-3 of 2.3.

3.5.1 Cycle the newly installed quick acting watertight door twice.

Allowable binding: None.

3.6 Accomplish the requirements of 009-11 of 2.1 for new and disturbed surfaces.

3.7 Accomplish the requirements of 009-32 of 2.1 for new and disturbed surfaces.

4. NOTES:

4.1 None.

5. GOVERNMENT FURNISHED MATERIAL(GFM):

5.1 LLTM:

1. None.

5.2 PUSH MATERIAL:

1. None.

SHIP: ACU ONE (ACU 53257) ITEM NO: 167-11-002

COAR: 28 PCN: DA46-0042

DA46-0005

DA46-0071

CMP: NONE

SSP: SSSD-502-15 1 of 3 ITEM NO: 167-11-002

EXPORT CONTROLLED DATA: This document contains technical information whose export is governed by U.S.

International Traffic in Arms Regulation (ITAR). This information must not be transferred to a foreign person/entity without proper authorization of the U.S. Government. Violations may result in administrative, civil, or criminal penalties.

1. SCOPE:

1.1 Title: LCU 1646-Watertight Door; replace

1.2 Location of Work:

1.2.1 Pilot House (1-29-1-C)

1.2.2 Vestibule (1-50-1-C)

1.2.3 Starboard Side Wing Wall (1-14-1-A)

1.2.4 Port Side Wing Wall (1-14-2-A)

1.3 Identification:

1.3.1 Quantity (One EA), Door (1-29-1), 26 inch by 57 inch, Quick Acting Watertight Door, 8 Dog, Left Hand, Steel

1.3.2 Quantity (One EA), Door (1-50-1), 26 inch by 54 inch, Quick Acting Watertight Door, 8 Dog, Right Hand, Steel

1.3.3 Quantity (One EA), Door (1-14-1), 26 inch by 45 inch, Individual Dog, 6 Dog, Right Hand, Steel

1.3.4 Quantity (One EA), Door (1-14-2), 36 inch by 45 inch, Individual Dog, 8 Dog, Left Hand, Steel

2. REFERENCES:

2.1 Standard Items

2.2 805-1400056 Rev H, Doors W.T.Q.A.

2.3 605-2540769 Rev D, Label Plate Standards

3. REQUIREMENTS:

3.1 Remove existing, template size and install new door gasket, dog wedges, dogging mechanism, and each door hold back locking bar, in accordance with 2.2 and 2.3, for each watertight door listed in 1.3, located in 1.2.

3.1.1 Chip and grind surfaces flush in a way of removals.

3.1.2 Machine, hand fit, and restore the contact between exposed metal-to-metal and gasket seating surfaces, using 2.2 and 2.3 for guidance.

3.1.3 Install new Type "A" outside hasp, hook, bumper, dog wedges and staple assembly on each door listed in 1.3.

3.1.4 Mask-off and protect door knife edge, dog wedges, threaded and bearing surfaces prior to surface preparation and preservation.

3.2 Accomplish the requirements of 009-12 of 2.1, including Table 2, Column A, Lines One through 7.

3.3 Accomplish the requirements of 009-32 of 2.1, including Table 2, SSP: SSSD-502-15 2 of 3 ITEM NO: 167-11-002

EXPORT CONTROLLED DATA: This document contains technical information whose export is governed by U.S.

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Line One, Column A, for the near-white blast clean NACE 2 SSPC-SP-10 for the surface preparation of the door panel assembly prior installation of powder coating.

3.3.1 Powder coat shall be haze gray in color and conforming to MIL-

PRF-24712.

3.3.2 Remove protection installed in 3.1.4, upon completion of surface preparation and preservation operations.

3.4 Lubricate exposed working parts, using general purpose grease conforming to MIL-PRF-24139.

3.5 Apply zinc dust-petrolatum antiseize compound conforming to commercial specification A-A59313 to all fastener threads.

3.6 Adjust the dogs, hinges, and wedges for positive dogging action.

(V)(G) "CHALK TEST"

3.7 Accomplish a chalk test on watertight door installed in 3.1. Chalk imprint shall be centered with 100 percent contact with the imprint of chalk in the center three-fifths of the gasket.

(I)(G) "WATER HOSE TEST"

3.8 Accomplish the requirements of 009-25 of 2.1 for the local water hose test of watertight door installed in 3.1. Allowable leakage: None.

(V)(G) "OPERATIONAL TEST"

3.9 Accomplish an operational test of watertight door installed in 3.1.

Allowable sticking or binding: None.

3.9.1 Open and close door through four complete cycles.

(V)(G) "VERIFIY LABEL PLATES"

3.10 Fabricate and install new damage control classification and collective protection system warning label plates conforming to MIL-P- 15024, on watertight door listed in 1.3, in accordance with 2.3.

3.11 Accomplish the requirements of 009-32 of 2.1 for new and disturbed.

4. NOTES:

5. GOVERNMENT FURNISHED MATERIAL (GFM):

5.1 LLTM:

1. None.

5.2 PUSH MATERIAL:

SSP: SSSD-502-15 3 of 3 ITEM NO: 167-11-002

EXPORT CONTROLLED DATA: This document contains technical information whose export is governed by U.S.

International Traffic in Arms Regulation (ITAR). This information must not be transferred to a foreign person/entity without proper authorization of the U.S. Government. Violations may result in administrative, SHIP: ACU ONE (ACU 53257) ITEM NO: 167-11-003

COAR: 28 PCN: DA46-0032

CMP: NONE

SSP: SSSD-502-15 1 of 2 ITEM NO: 167-11-003

EXPORT CONTROLLED DATA: This document contains technical information whose export is governed by U.S.

International Traffic in Arms Regulation (ITAR). This information must not be transferred to a foreign person/entity without proper authorization of the U.S. Government. Violations may result in administrative, civil, or criminal penalties.

1. SCOPE:

1.1 Title: LCU 1646-Access Hatch; replace

1.2 Location of Work:

1.2.1 Main Deck, Starboard side, Frame 27; (Bos'n Locker)

1.3 Identification:

1.3.1 Quantity (One EA); 30"X 30" Access Hatch and Frame with 8" Coaming

2. REFERENCES:

2.1 Standard Items

2.2 803-1624093 Rev E, Hatch W. T. Raised Individual Dogged 30X30 without scuttle 5 & 15 PSI Arrangement

2.3 123-2889614 Rev G, Doors, Port, Hatches, Manholes and Airport schedule

2.4 131-6258971 Rev D, Vehicle Deck Framing and Plating

2.5 605-2540769 Rev D, Label Plate Standards

3. REQUIREMENTS:

3.1 Remove existing and install new hatch, door gasket, dog wedges, dogging mechanism and door hold back locking bar equipment in located 1.2, identified in 1.3, using 2.2 through 2.4 for guidance.

3.1.1 Chip and grind surface flush in a way of removal.

3.1.2 Machine, hand fit, and restore the contact between exposed metal-to-metal and gasket seating surfaces, using 2.2 and 2.3 for guidance.

3.1.3 Accomplish the requirements of 009-12 of 2.1, including Table 2, Column A, Lines One through 7.

3.1.4 Accomplish the requirements of 009-32 of 2.1 including Table 2, Line One, Column A, for the near-white blast clean NACE 2 / SSPC- SP-10 for the surface preparation of each hatch listed in 1.3, prior installation of powder coat.

3.1.4.1 Power coat shall be haze grey for exterior surface of each hatch and white for interior surface, and shall be in conformance to MIL-PRF-24712.

(V)(G) "CLOSURE CLASSIFICATION"

3.2 Fabricate and install new damage control classification and collective protection system warning label plates conforming to MIL-P- 15024, on each watertight closure listed in 1.2, in accordance with 2.5.

(I)(G) "OPERATIONAL TEST"

SSP: SSSD-502-15 2 of 2 ITEM NO: 167-11-003

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International Traffic in Arms Regulation (ITAR). This information must not be transferred to a foreign person/entity without proper authorization of the U.S. Government. Violations may result in administrative, civil, or criminal penalties.

3.3 Accomplish an operational test of watertight hatch installed in 3.1, by opening and closing through four complete cycles to ensure proper operation. Allowable binding and sticking: None

(I)(G) "CHALK TEST"

3.4 Chalk test each closure.

3.4.1 Adjust each dogging mechanism for proper operation and to obtain 100 percent centered contact with the imprint of chalk in the center three-fifths of the gasket.

(I)(G) "AIR TEST"

3.5 Accomplish the requirements of 009-25 of 2.1, for a local air hose test of each closure located in 1.2. Allowable leakage: None

3.6 Accomplish the requirements of 009-32 of 2.1, for new and disturbed surfaces.

4. NOTES:

4.1 None.

5. GOVERNMENT FURNISHED MATERIAL (GFM):

5.1 LLTM:

1. None.

5.2 PUSH MATERIAL:

1. None.

SHIP: ACU ONE (ACU 53257) ITEM NO: 167-11-004

COAR: 28 PCN: DA46-0064

CMP: NONE

SSP: SSSD-502-15 1 of 3 ITEM NO: 167-11-004

EXPORT CONTROLLED DATA: This document contains technical information whose export is governed by U.S.

International Traffic in Arms Regulation (ITAR). This information must not be transferred to a foreign person/entity without proper authorization of the U.S. Government. Violations may result in administrative, civil, or criminal penalties.

1. SCOPE:

1.1 Title: LCU 1646 - Access Scuttles; repair

1.2 Location of Work:

1.2.1 Main Deck, Port side, Frame 31; (Berthing)

1.2.2 Main Deck, Port side, Frame 55; (FWD Engine Room)

1.2.3 Main Deck, Port side, Frame 61; (AFT Engine Room)

1.2.4 Main Deck, Port side, Frame 67; (AFT Port Void)

1.2.5 Main Deck, Port side, Frame 27; (A/C Room)

1.3 Identification:

1.3.1 Quantity (5 EA); Scuttle…