ATTACHMENT_1_BOST_072-15.pdf

PDF 453 KB Posted May 20, 2015

Attached to: LCAC 72 FY-15 Fleet Modernization Program Federal contract opportunity
Solicitation number: N55236-15-R-0019
Issued by: Department of the Navy Naval Sea Systems Command

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Other files attached to LCAC 72 FY-15 Fleet Modernization Program, newest first.
File	Type	Posted
N55236-15-R-0019_Amendment_0002.pdf	PDF	Jun 17, 2015
N55236-15-R-0019_Amendment_0001.pdf	PDF	Jun 16, 2015
Attachment_3_-_SB_Subcontracting_Data_Sheet.doc	DOC document	May 20, 2015
Attachment_2_-_Reference_Information_Sheet.doc	DOC document	May 20, 2015
N55236-15-R-0019.pdf	PDF	May 20, 2015
Attachment_4_-_Request_for_Specification_Clarification_Form.docx	DOCX document	May 20, 2015

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DEPARTMENT OF THE NAVY

NAVSEA BOSTON

LCAC 72 (LCAC 72)

SPECIFICATIONS FOR WORK TO BE ACCOMPLISHED

SPECIFICATION NUMBER: BOST-072-15

SHIP CHARACTERISTICS

LENGTH OVERALL

MAX. BEAM AT DESIGN WATERLINE

91 FEET

47 FEET

10 INCHES

EXTREME BEAM INCLUDING APPENDAGES 49 FEET 2 INCHES

DRAFT (MAX. NAVIGABLE) (FWD.)

DRAFT (MAX. NAVIGABLE) (AFT.)

3 FEET

2 INCHES

LIGHT DISPLACEMENT 95 LONG TON

FULL LOAD DISPLACEMENT 162 LONG TON

HEIGHT OF MAST ABOVE DESIGN WATERLINE 18 FEET 6 INCHES

CRAFT: LCAC 072(ACU 45411) SSP-072-15

I N D E X

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

CATEGORY I. FY-15 (CH 1) STANDARD ITEMS APPLICABLE TO THIS JOB ORDER WITHOUT FURTHER

REFERENCE

ITEM NO. TITLE DATE

009-01

009-02

009-03

009-04

009-05

009-06

(CH 1)

General Criteria; accomplish

Environmental Compliance Reports for Material Usage at Naval Facilities; provide

Toxic and Hazardous Substances; control

Quality Management System; provide

Temporary Accesses; provide

Maintaining Protection and Cleanliness from Non-Radioactive Operations; accomplish

07-NOV-13

29-JUL-11

17-JAN-13

10-JUN-14

009-07 Confined Space Entry, Certification, Fire Prevention and 10-JUN-14 (CH-1) Housekeeping; accomplish 009-08 Fire Protection at Contractor's Facility; accomplish 10-JUN-14

(CH-1)

009-10 Shipboard Asbestos-Containing Material (ACM); control 29-JUL-11

009-18 Magnetic Material; control 17-JAN-13

009-19

009-20

009-21

009-23

009-24

009-28

Provisioning Technical Documentation (PTD); provide

Government Property; control

Logistics and Technical Data; provide

Interferences; remove and install

Authorization, Control, Isolation, Blanking, and Tagging Requirements; accomplish

Fire Prevention Requirements; accomplish

009-29 Asbestos-Free Pipe Hanger Liner Material; install 29-JUL-04

009-34 Fire Protection of Unmanned Vessels at Contractor's 17-JAN-13

Facility; provide

009-35 Confined Space Entry, Certification, Fire Prevention 10-JUN-14

(CH-1) Utilizing Military Fire Watches, and Housekeeping;accomplish

009-39 Technical Manual Contract Requirement (TMCR) for New 19-JUL-07

Technical Manuals for Commercial Equipment/ Component;

provide

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

accomplish

009-59 Organotin Antifouling Material; control 29-JUL-11

009-60

009-61

Schedule and Associated Reports for Availabilities Over 9 Weeks in Duration; provide and manage

Shipboard Use of Fluorocarbons; control

009-64 Synthetic Fire-Resistant Hydraulic Fluid; control 29-JUL-11

009-65 Polychlorinated Biphenyls (PCBs); control 29-JUL-11

009-67

009-69

009-70

Integrated Total Ship Testing; manage

Heavy Weather Plan; provide

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

009-72 Physical Security at Private Contractor's Facility; 17-JAN-13

009-73

009-74

Shipboard Electrical/Electronic/Fiber Optic Cable; remove, relocate, repair, and install

Occupational, Safety and Health Requirements; accomplish

009-77 Cofferdam Requirements; accomplish 17-JAN-13

009-79 Government Owned Material (GOM); status reporting 29-JUL-11

009-80 Ship's Facilities; provide 29-JUL-11

009-81

009-82

Compartment Closeout; accomplish

Data Requirements When Installing an Equal Component Vice Specified Component; provide

009-83 Wire Rope Fitting Verification; provide 17-JAN-13

009-84

009-86

Accountability of Temporary Fasteners; provide

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

01-AUG-08

009-87 Chemical Disinfection Procedures; accomplish 17-JAN-13

009-88 Collection, Holding and Transfer (CHT) and Mogas Tanks, 29-JUL-11

Spaces, and Piping, including Sewage or Mogas-Contaminated Tanks, Spaces, and Piping; certify

009-89 Purchase and Inspection Requirements for Contractor 29-JUL-11

Furnished Anodes; accomplish

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

009-94 General Environmental Requirements for Work at Contractor's 17-JAN-13

Facility; accomplish

009-95 Mechanically Attached Fittings (MAF's) for Piping Systems; 17-JAN-13 install

009-97

009-99

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

Ship Departure Report; provide

009-100 Ship's Stability Process Control Procedure (PCP); maintain 30-JUL-10

009-101

009-102

Requirements for Mooring, Entry to and Departure from Contractor's Facility; accomplish

Alteration Verification; provide

009-103 Weight and Moment Change Data; provide 29-JUL-11

009-106 Work Authorization Form Coordinator (WAFCOR); provide 06-JAN-14

009-108 Aircraft Carrier Requirements for Mooring, Entry to, 29-JUL-11

Movement within, and Departure from Contractor's Facility;

009-109 Special Requirements for Non-SUBSAFE Work on SUBSAFE- 29-JUL-11

Certified Vessels; accomplish

009-110 Special Requirements for Non-Nuclear Work on Nuclear 29-JUL-11

Vessels; accomplish

009-111 Schedule and Associated Reports for Availabilities 9 Weeks 07-NOV-13 or Less in Duration; provide and manage

009-112 Prevention of Radiographic-Inspection Ionizing-Radiation 29-JUL-11

Hazards; accomplish

009-117 AEGIS Light Off (ALO) Support for AEGIS Weapons Systems 06-JAN-14

Assessments (AWSA); provide

009-118 CG Deck Loading; accomplish 17-JAN-13

009-120 Fact Finding and Critique of Unplanned Events; manage 06-JAN-14

009-121 Ship Assessment/Inspection Requirements; provide 06-JAN-14

CATEGORY II. FY-15 (CH 1) STANDARD ITEMS WHICH MAY BE INVOKED IN THE WORK ITEMS OF

THIS JOB ORDER

ITEM NO. TITLE DATE

009-09

009-11

009-12

009-13

009-14

009-15

009-16

009-17

009-22

009-25

009-26

009-27

009-28

009-30

009-31

009-32

009-33

009-36

009-37

Process Control Procedure (PCP); provide and accomplish

Insulation and Lagging Requirements; accomplish

Welding, Fabrication, and Inspection Requirements;

Meters; repair and certify calibration

Gages and Thermometers; repair and certify calibration

Rotating Machinery; balance

Electronic Equipment; repair

Rotating Electrical Equipment; repair

Shipboard Electric Cable; test

Structural Boundary Test; accomplish

Deck Covering Requirements; accomplish

Material Identification and Control (MIC) for Level I Systems; accomplish

Cancelled 30 JUL 2010

Boiler Sample Tubes; inspect

Boiler Waterjet Cleaning; accomplish

Cleaning and Painting Requirements; accomplish

Rotating Electrical Equipment; rewind

Controller; repair

General Procedures for Woodwork; accomplish

06-JAN-14

30-JUL-10

009-38

009-41

009-42

009-43

009-44

009-45

009-46

009-47

009-48

009-49

009-50

009-51

009-52

009-53

009-54

009-55

009-56

009-57

009-58

009-62

009-63

Boiler, Catapult Accumulator and Reboiler Dry Lay-up;

accomplish

Technical Manual Contract Requirement (TMCR) for a Topically Structured Technical Manual; provide

Technical Manual Contract Requirement (TMCR) for Updating Technical Manuals; provide

Light-Off Assessment (LOA) Support for Steam Propulsion System; provide

Light-Off Assessment (LOA) Support for Gas Turbine Propulsion System; provide

Tapered Plug Valve; repair

Butterfly Valve, Synthetic and Metal Seated; repair

Gate Valve; repair

Pressure Seal Bonnet Valve; repair (shop)

Pressure Seal Bonnet Valve; repair (in-line)

Horizontal Swing Check Valve; repair

Globe, Globe Angle, and Globe Stop Check Valve; repair

Relief Valve; repair

Bolted Bonnet Steam Valve; repair (shop)

Bolted Bonnet Steam Valve; repair (in-line)

Regulating/Reducing Valve; repair

Main Propulsion Boiler Wet Lay-Up; accomplish

Reduction Gear Security Requirements; accomplish

Pump and Driver Shaft Alignment; accomplish

Boiler Handhole and Manhole Seats and Plates; inspect

Lubricating Oils and Hydraulic Fluids; analyze

19-JUL-07

009-66

009-68

009-71

009-75

009-76

009-78

009-85

009-90

009-91

009-92

009-96

009-98

009-104

009-105

009-107

009-113

009-114

009-115

009-116

009-119

Light-Off Assessment (LOA) Support for Diesel Propulsion System; provide

Bolted Bonnet Valve; repair

Testing Requirements for Piping Systems; accomplish

Circuit Breaker; repair

Waveguide and Transmission Line Temporary Lay-Up, Pressurization, and Purging; accomplish

Passive Countermeasures System (PCMS) Material Repair/Installation Requirements; accomplish

Government Sponsored Planning Yard/Configuration Data Manager (CDM) On-Site Representative Facility; provide

Technical Representative; provide

Propeller In-Place Inspection; accomplish

Resilient Mount; remove and install

Ball Valve; repair

Monel Fasteners; inspect

Vibration Testing and Analysis; accomplish

Thermal Sprayed Coatings for Machinery Component Repair;

Piping System Cleanliness (Non-Nuclear); accomplish

Rotating Electrical Equipment with Sealed Insulation Systems (SIS); rewind

Mold Remediation; accomplish

Bearing Rebabbitting; accomplish

Auxiliary and Waste Heat Boiler Sodium Nitrate Wet

Layup; accomplish

Expanded Process Control Procedure (EPCP); provide and

06-JAN-14

1 1

../workitem72/07701001.pdf ../workitem72/11021001.pdf ../workitem72/12385001.pdf ../workitem72/24111001.pdf ../workitem72/24311001.pdf ../workitem72/24511001.pdf ../workitem72/24511002.pdf ../workitem72/24612001.pdf ../workitem72/26190001.pdf ../workitem72/30411002.pdf ../workitem72/42285002.pdf ../workitem72/51485001.pdf ../workitem72/56211001.pdf ../workitem72/56285005.pdf ../workitem72/56885001.pdf ../workitem72/66285001.pdf ../workitem72/71385001.pdf ../workitem72/99231001.pdf

SHIP: ASSAULT CRAFT UNIT ACU 5 (ACU 45411) ITEM NO: 077-01-001

COAR: 16 PCN: LC72-B077

CMP: NONE

PLANNER: DEMERS, RAYMOND

SSP: BOST-072-15 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: Hazardous Waste Produced on Naval Vessels; control

1.2 Location of Work:

1.2.1 Throughout the Ship

1.3 Identification:

1.3.1 Not Applicable

2. REFERENCES:

2.1 Resource Conservation and Recovery Act (RCRA)

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

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 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.

Report: Hazardous Waste Manifest Date: + 2

3.1.3 Submit one legible copy, in hard copy or approved

transferrable media, 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.

SHIP: ASSAULT CRAFT UNIT ACU 5 (ACU 45411)

SSP: BOST-072-15 2 of 5 ITEM NO: 077-01-001

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

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

Acid Solutions (may include _____ ____________ __________

SSP: BOST-072-15 3 of 5 ITEM NO: 077-01-001

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

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

Ethylene Glycol (Antifreeze) _____ ____________ __________

Sodium Hydroxide _____ ____________ __________

Cleaning Solvents _____ 10 Gallons __________

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

Fluorocarbons _____ ____________ __________

Morpholine _____ ____________ __________

Sodium Chromates _____ ____________ __________

Hydrazine _____ ____________ __________

Carbohydrazide _____ ____________ __________

Methyl Ethyl Ketone _____ ____________ __________

Spent Abrasive Blast Material _____ One Ton __________

(contaminated with a known hazardous waste)

Trichloroethane _____ 5 Gallons __________

Miscellaneous Chemicals _____ 5 Gallons 5 Gallons

(Ignitable)

Miscellaneous Chemicals _____ 5 Gallons __________

(Corrosive)

Miscellaneous Chemicals _____ ____________ __________

(TCLP Toxic)

Miscellaneous Chemicals _____ 5 Gallons __________

(Reactive)

Oil (Synthetic) _____ 5 Gallons __________

Paints (Enamel, Latex, _____ 10 Gallons __________

Epoxy, thinners, oil based, rubber paint, nonskid, lacquer, remover, varnishes)

Paints (May include lead, _____ 2 Pounds __________ cadmium, or chrome)

Paint Strippers (phenols, _____ ____________ __________ lead, chromium)

SSP: BOST-072-15 4 of 5 ITEM NO: 077-01-001

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

Sludge (Contaminated with _____ 25 Gallons __________ a known hazardous waste)

Wool Felt (contaminated _____ ____________ __________ with chromium and PCB's)

Ventilation Debris/Residue

(heavy metals, e.g., cadmium, chromium) _____ ____________ __________

Insulation (May contain Lead) _____ 10 Square Feet __________

Oily Rags _____ 30 Pounds __________

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

Report: Hazardous waste listing Date: + 3

3.7 Submit one legible copy, in hard copy or approved transferrable 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

SSP: BOST-072-15 5 of 5 ITEM NO: 077-01-001

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

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 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).

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: ASSAULT CRAFT UNIT ACU 5 (ACU 45411) ITEM NO: 110-21-001

COAR: 16 PCN: LC72-B110

CMP: NONE

PLANNER: DEMERS, RAYMOND

SSP: BOST-072-15 1 of 2 ITEM NO: 110-21-001

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

1. SCOPE:

1.1 Title: Lift Fan Void Access Repair; accomplish

1.2 Location of Work:

1.2.1 Floodable Void (2-6 1/2-1-V)

1.2.2 Floodable Void (2-6 1/2-2-V)

1.2.3 Floodable Void (2-6 1/2-5-V)

1.2.4 Floodable Void (2-6 1/2-6-V)

1.2.5 Floodable Void (2-8 1/2-1-V)

1.2.6 Floodable Void (2-8 1/2-2-V)

1.2.7 Floodable Void (2-8 1/2-5-V)

1.2.8 Floodable Void (2-8 1/2-6-V)

1.3 Identification:

1.3.1 Not Applicable

2. REFERENCES:

2.1 Standard Items

2.2 123-5749199 Rev K, LCAC Duct Assy & Instl-Lift Fan Exhaust

2.3 123-5749200 Rev G, LCAC Duct Details-Lift Fan Exhaust

2.4 802-7616004 Rev G, SLEP Plan View of Each Level, Deck & Platform

3. REQUIREMENTS:

(V)(G) "JOINT VISUAL INSPECTION"

3.1 Accomplish a joint visual inspection with the SUPERVISOR of the hull plating and framing for the equipment located in 1.2 for structural integrity, deterioration, pitting, cracks, and areas of damage or distortion, using 2.2 through 2.4 for guidance.

Report: INSPECTION RESULTS Date: + 3

3.1.1 Submit one legible copy, in hard copy or approved

transferrable media, of a report listing results of the requirements of 3.1 to the SUPERVISOR.

3.2 Remove existing and install new a total of 32 square feet of plating and associated framing as designated by the SUPERVISOR resulting from inspection in 3.1.

3.2.1 Clad weld a total of 200 square inches of pitted plating as designated by the SUPERVISOR.

../dwgidx/1235749199.htm ../dwgidx/1235749200.htm ../dwgidx/8027616004.htm

SSP: BOST-072-15 2 of 2 ITEM NO: 110-21-001

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

3.2.2 Accomplish the requirements of 009-12 of 2.1, including Table 4, Column C, Lines One through 7.

3.2.2.1 Accomplish nondestructive testing in accordance with

Line 10.

3.2.3 Template exact size, configuration, and location from existing landing craft conditions.

3.2.4 Chip and grind surfaces flush and smooth in way of

installations.

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

4. NOTES:

4.1 Additional repairs of the spaces listed in 1.2 is accomplished on Work Item 123-85-001, LCAC1 Class AER-281 Rev 02, Lift Fan Void Access Cover Modification; accomplish.

5. GOVERNMENT FURNISHED MATERIAL (GFM):

5.1 LLTM:

1. None.

5.2 PUSH MATERIAL:

1. None.

SHIP: ASSAULT CRAFT UNIT ACU 5 (ACU 45411) ITEM NO: 123-85-001

COAR: 16 PCN: LC72-B281

CMP: NONE

PLANNER: SULLIVAN, KEVIN

DEMERS, RAYMOND

SSP: BOST-072-15 1 of 2 ITEM NO: 123-85-001

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

1. SCOPE:

1.1 Title: LCAC1 Class AER-281 Rev 02, Lift Fan Void Access Cover Modification; accomplish

1.2 Location of Work:

1.2.1 Floodable Void (2-6 1/2-1-V)

1.2.2 Floodable Void (2-6 1/2-2-V)

1.2.3 Floodable Void (2-6 1/2-5-V)

1.2.4 Floodable Void (2-6 1/2-6-V)

1.2.5 Floodable Void (2-8 1/2-1-V)

1.2.6 Floodable Void (2-8 1/2-2-V)

1.2.7 Floodable Void (2-8 1/2-5-V)

1.2.8 Floodable Void (2-8 1/2-6-V)

1.3 Identification:

1.3.1 Quantity (8 EA), Cover, Access (Find No. 105 of 2.2)

2. REFERENCES:

2.1 Standard Items

2.2 123-5749200 Rev G, LCAC Duct Details-Lift Fan Exhaust

2.3 LCAC1 Class AER-281 Rev 02, Lift Fan Void Access Cover Mods

2.4 123-5749199 Rev K, LCAC Duct Assy & Instl-Lift Fan Exhaust

2.5 802-7616004 Rev G, SLEP Plan View of Each Level, Deck & Platform

2.6 7614-947915 Rev A, Process Specification for Adhesive Bonding of Materials LCAC

3. REQUIREMENTS:

3.1 Accomplish removals, modifications and installations for LCAC1 Class AER-281 Rev 02, Lift Fan Void Access Cover Mods, for the equipment listed in 1.3 and located in 1.2, in accordance with 2.3, using 2.2, 2.4 and 2.5 for guidance.

3.1.1 Chip and grind surfaces flush and smooth in way of

installations.

3.1.2 Template exact size, configuration, and location from existing landing craft conditions.

3.1.3 Install new gasket Piece No. 2 of 2.3 for each area listed in 1.2.

3.1.3.1 Bond gasket in accordance with 2.6.

../dwgidx/1235749200.htm ../dwgidx/lcacaer0281a.htm ../dwgidx/1235749199.htm ../dwgidx/8027616004.htm ../dwgidx/7614947915.htm

SSP: BOST-072-15 2 of 2 ITEM NO: 123-85-001

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

3.1.4 Accomplish the requirements of 009-12 of 2.1, including Table 4, Columns C and D, Lines One through 7.

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

4. NOTES:

4.1 Hull structural repairs accomplished on Work Item 110-21-001, Lift Fan Void Access Repair; accomplish.

5. GOVERNMENT FURNISHED MATERIAL (GFM):

5.1 LLTM:

1. None.

5.2 PUSH MATERIAL:

1. None.

SHIP: ASSAULT CRAFT UNIT ACU 5 (ACU 45411) ITEM NO: 241-11-001

COAR: 16 PCN: LC72-B244

CMP: NONE

PLANNER: DEMERS, RAYMOND

PARIS, MICHAEL

SSP: BOST-072-15 1 of 2 ITEM NO: 241-11-001

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

1. SCOPE:

1.1 Title: Engine Gearbox; replace

1.2 Location of Work:

1.2.1 Machinery Deck, Frames 11-15, Port

1.3 Identification:

1.3.1 Quantity (One EA), Aft Engine Gearbox No. 6 Assembly

1.3.2 Quantity (One EA), Aft Offset Gearbox No. 8 Assembly

2. REFERENCES:

2.1 Standard Items

2.2 S9240-AA-TMM-072 Rev 01, Preliminary Operation and Maintenance Manual for (SLEP) Landing Craft, Air Cushion (LCAC) Transmission System

(LCAC 72)

2.3 241-5750405 Rev P, LCAC Assembly, Offset, Aft Gearbox 7 & 8

2.4 241-5750403 Rev W, LCAC Assembly Engine Gearbox 3 Thru 6

2.5 LCAC1 CLASS AER-452 Rev 00, Bulkhead Modification For Offset Gearbox Shaft Seal Replacement

2.6 243-5750321 Rev J, LCAC Bulkhead Seal Installation

2.7 151-5749258 Rev R, LCAC Bulkhead Assy, Aft - Engine Compartment

2.8 7614-947921 Rev E, Process Specification for Sealants LCAC

3. REQUIREMENTS:

3.1 Remove existing and install new the equipment listed in 1.3 and located in 1.2, in accordance with 2.2, using 2.3 through 2.7 for guidance. Match mark and retain all fasteners found satisfactory for reuse.

3.1.1 Accomplish the requirements of 009-57 of 2.1.

3.1.2 Install Government Furnished Material (GFM) provide in 5.1.

3.1.3 Install each gearbox using new shims, and fasteners found acceptable for reuse in 3.1, in accordance with 2.2.

3.1.3.1 Apply sealant to faying surfaces and fasteners of all mechanically fastened joints in accordance with Note 3 of 2.6, using 2.8 for guidance.

3.1.4 Ensure hydraulic fluid levels are to recommended system operational requirements.

3.1.4.1 Install new fluid conforming to MIL-PRF-23699.

../dwgidx/2415750405.htm ../dwgidx/2415750403.htm ../dwgidx/LCAC_AER0452_0_0.htm ../dwgidx/2435750321.htm ../dwgidx/1515749258.htm ../dwgidx/7614947921.htm ../techmanuals/S9240-AA-TMM-072R01.pdf

SSP: BOST-072-15 2 of 2 ITEM NO: 241-11-001

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3.1.4.2 Accomplish the requirements of 009-63 of 2.1.

3.1.4.3 Test and analyze hydraulic oil for each system listed in 1.3.

(V)(G) "EQUIPMENT OPERATION"

3.2 Upon completion of propulsion system operational test of the equipment listed in 1.3 and located in 1.2, inspect each gearbox for leaking seals. Allowable leakage: Not to exceed leakage rates in accordance with Paragraph 4-3.1.3c of 2.2.

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

4. NOTES:

4.1 Shafting is addressed on Work Item 243-11-001, Shafting; remove, turnover and install.

4.2 Operational testing of the equipment listed in 1.3 is accomplished on Work Item 246-12-001, Port Propeller Duct Assembly; remove, turnover and install.

5. GOVERNMENT FURNISHED MATERIAL (GFM):

5.1 LLTM:

TOTAL

QUANTITY

PROVIDED NAME Of PART PIECE NO. REF NO.

NATIONAL

STOCK NO.

REQ

PARA NO.

1. 1 AY

Gearbox Assembly No. 6 5750403-1 2.4

01-233- 5483 3.1.2

2. 1 AY

Offset Gearbox Assembly No. 8 5750405-1 2.3

01-230- 7817 3.1.2

3. 1 LO Fasteners N/A 2.2 3.1.2

5.2 PUSH MATERIAL:

1. None.

SHIP: ASSAULT CRAFT UNIT ACU 5 (ACU 45411) ITEM NO: 243-11-001

COAR: 16 PCN: LC72-B243

CMP: NONE

SSP: BOST-072-15 1 of 2 ITEM NO: 243-11-001

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

1. SCOPE:

1.1 Title: Shafting; remove, turnover and install

1.2 Location of Work:

1.2.1 Main Deck, Port

1.3 Identification:

1.3.1 Quantity (2 EA), Power Transmission Shafting Assembly

1.3.1.1 Quantity (2 EA), Sections S10 and S12, Port

2. REFERENCES:

2.1 S9240-AA-TMM-072 Rev 01, Preliminary Operation and Maintenance Manual for (SLEP) Landing Craft, Air Cushion (LCAC) Transmission System

(LCAC 72)

2.2 241-5750320 Rev F, LCAC Power Transmission Installation

2.3 245-5750288 Rev F, LCAC Shaft, Drive-Propeller System

2.4 240-5750400 Rev G, LCAC Transmission System

2.5 S9243-A2-TMM-072 Rev 01, Operation and Maintenance Manual for (SLEP) Landing Craft, Air Cushion (LCAC) Ancillary Propeller Equipment (LCAC 72)

3. REQUIREMENTS:

3.1 Accomplish alignment checks for Total Indicated Runout (TIR) and coupling deflections for the shafting listed in 1.3 and located in 1.2, in accordance with Paragraphs 6-6.5.8, 7-4.5.3 and 7-5 of 2.1.

Report: TIR and Coupling Deflection Readings Date: + 2

3.1.1 Submit one legible copy, in hard copy or approved

transferrable media, of a report listing results of the requirements of 3.1 to the SUPERVISOR.

3.2 Remove the shafting listed in 1.3 and located in 1.2 from the power transmission system and the propeller system, using 2.2 through 2.4 for guidance. Turnover removed equipment to the SUPERVISOR for disposition.

3.2.1 Matchmark laminated shim spacers and fasteners and retain for reuse.

3.2.2 Remove high spots, burrs, abrasions, nicks, corrosion, gasket material, and foreign matter from exposed flanges and mating surfaces.

(V)(G) "SHAFT INSPECTION"

3.3 Accomplish a visual external inspection of the shafting removed in

3.2 for general condition including deterioration, pitting, cracks, and

../techmanuals/S9240-AA-TMM-072R01.pdf ../dwgidx/2415750320.htm ../dwgidx/2455750288.htm ../dwgidx/2405750400.htm ../techmanuals/S9243-A2-TMM-072R01.pdf

SSP: BOST-072-15 2 of 2 ITEM NO: 243-11-001

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

areas of damage or distortion.

Report: Inspection Results Date: + 3

3.3.1 Submit one legible copy, in hard copy or approved

transferrable media, of a report listing results of the requirements of 3.3 to the SUPERVISOR.

3.4 Install the Government Furnished Material (GFM) provided in 5.1, and listed in 1.3 and located in 1.2, in accordance with 2.3 and 2.4, using 2.1, 2.2 and 2.5 for guidance.

3.4.1 Install using laminated shim spacers and fasteners matchmarked and retained in 3.2.1, in accordance with 2.4.

3.4.2 Align shafting in accordance with Paragraphs 6-6.5.8, 7-4.5 and 7-5 of 2.1.

(V)(G) "FINAL ALIGNMENT CHECK"

3.5 Accomplish shaft alignment verification in accordance with Paragraph 7-4.5.3 of 2.1.

Report: Alignment Verification Report Date: + 3

3.5.1 Submit one legible copy, in hard copy or approved

transferrable media, of a report listing results of the requirements of 3.5 to the SUPERVISOR.

4. NOTES:

4.1 Additional shroud repairs and testing of the transmission assembly are accomplished on Work Item 246-12-001, Port Propeller Duct Assembly;

remove, turnover and install.

4.2 Additional repairs to the transmission system is accomplished on Work Item 241-11-001, Engine Gearbox; replace.

5. GOVERNMENT FURNISHED MATERIAL(GFM):

5.1 LLTM:

TOTAL

QUANTITY

PROVIDED NAME Of PART PIECE NO. REF NO.

NATIONAL

STOCK NO.

REQ

PARA NO.

1. 1 EA

Shaft, Assembly S10 5750625-5 2.4

01-190- 0943 3.4

2. 1 EA

Shaft, Assembly S12

5750288- 001 2.4 3.4

5.2 PUSH MATERIAL:

1. None.

SHIP: ASSAULT CRAFT UNIT ACU 5 (ACU 45411) ITEM NO: 245-11-001

COAR: 16 PCN: LC72-B245

CMP: NONE

SSP: BOST-072-15 1 of 3 ITEM NO: 245-11-001

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

1. SCOPE:

1.1 Title: Propeller Control Module; remove, turnover and install

1.2 Location of Work:

1.2.1 Main Deck, Frame 19, Port Propeller Assembly, Center Body Fairing

1.3 Identification:

1.3.1 Quantity (One EA), Propeller Control Module, Mfr: Smiths Aerospace Inc., P/N 694004002 (Figure 8-14 of 2.2)

2. REFERENCES:

2.1 Standard Items

2.2 S9245-BA-TMM-072 Rev 01, Operation and Maintenance Manual for (SLEP) Landing Craft, Air Cushion (LCAC) Controllable Pitch Propeller (LCAC 72)

2.3 S9243-A2-TMM-072 Rev 01, Operation and Maintenance Manual for (SLEP) Landing Craft, Air Cushion (LCAC) Ancillary Propeller Equipment (LCAC 72)

2.4 S9260-AF-TMM-072 Operation and Maintenance Manual for Landing Craft, Air Cushion (LCAC) Propulsion Lubricating Oil Assembly (LCAC 72)

2.5 426-6386260 Rev PH, SLEP Wiring/Schematic Craft Control Sys

2.6 426-6386259 Rev PA, SLEP Deck Plan Craft Control System

2.7 MIL-STD-2003 Electric Plant Installation Standard Methods for Surface Ships and Submarines

2.8 MIL-STD-1310 Shipboard Bonding, Grounding and other Techniques for Electromagnetic Compatibility and Safety

2.9 SE000-01-IMB-010 Navy Installation and Maintenance Book (NIMB), Section VII, Industrial Electromagnetic Compatibility (IEMC) Work Process Instructions (Source CD: N0002400003)

2.10 2C556C411 Rev C, LCAC SLEP Acceptance Test Procedure, Aft Hydraulic Systems Piping Test

2.11 3C556C443 Rev B, LCAC SLEP Acceptance Test Procedure, Aft Hydraulic Systems Servicing and Functional Test

3. REQUIREMENTS:

3.1 Accomplish the requirements of 009-63 of 2.1.

3.1.1 Test and analyze hydraulic oil sample from the system listed in 1.3.

3.2 Remove and dispose of fluids to accomplish the requirements of this Work Item.

3.3 Disconnect electrically and mechanically and remove the equipment listed in 1.3 and located in 1.2, using 2.2 through 2.4 for guidance.

../techmanuals/S9245-BA-TMM-072R01.pdf ../techmanuals/S9243-A2-TMM-072R01.pdf ../techmanuals/S9260-AF-TMM-072.pdf ../dwgidx/4266386260.htm ../dwgidx/4266386259.htm ../test/2c556c411c.pdf ../test/3C556C443b.pdf

SSP: BOST-072-15 2 of 3 ITEM NO: 245-11-001

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

Record electrical hook-up data using 2.5 for guidance. Retain all hardware and fasteners for installation.

3.3.1 Turnover removed equipment to the SUPERVISOR for disposition.

3.4 Install, connect and service the equipment removed in 3.3, in accordance with 2.2 through 2.7, using hardware and fasteners retained in 3.3.

3.4.1 Install Government Furnished Material (GFM) provided in 5.1.

3.4.2 Connect electrically and mechanically using electrical hook-up data retained in 3.3.

3.4.3 Ensure hydraulic fluid levels are to recommended system operational requirements.

3.4.3.1 Install new fluid conforming to MIL-PRF-23699.

3.4.3.2 Accomplish the requirements of 009-63 of 2.1.

3.4.3.3 Test and analyze hydraulic oil sample.

3.5 Bond and ground equipment in accordance with 2.8. Grounding straps shall be CRES 316L for topside equipment.

3.5.1 Acceptable criteria for equipment to hull ground via bond or ground strap is one-tenth ohm maximum.

3.6 Weatherproof and seal connectors exposed to the weather in accordance with 2.9.

(V)(G) "OPERATIONAL TEST"

3.7 Accomplish an operational test of the equipment listed in 1.3 and located in 1.2 in accordance with 2.10 and 2.11.

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

4. NOTES:

4.1 Disposal of fluids in 3.2 is covered on Work Item 077-01-001, Hazardous Waste Produced on Naval Vessels; control.

4.2 Additional shroud repairs accomplished on Work Item 245-11-002, Port Propeller Centerbody; repair.

4.3 Additional shroud repairs accomplished on Work Item 304-11-002, Propeller Control Module Cabling; replace.

4.4 Testing required in 3.7 is accomplished in Work Item 246-12-001, Port Propeller Duct Assembly; remove, turnover and install.

5. GOVERNMENT FURNISHED MATERIAL (GFM):

5.1 LLTM:

TOTAL

QUANTITY

PROVIDED NAME Of PART PIECE NO. REF NO.

NATIONAL

STOCK NO.

REQ

PARA NO.

SSP: BOST-072-15 3 of 3 ITEM NO: 245-11-001

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

1. 1 EA

Propeller Control Module 694004002 2.2

2010-01- 230-8051 3.4.1

5.2 PUSH MATERIAL:

1. None.

SHIP: ASSAULT CRAFT UNIT ACU 5 (ACU 45411) ITEM NO: 245-11-002

COAR: 16 PCN: LC72-B247

CMP: NONE

PLANNER: SULLIVAN, KEVIN

SSP: BOST-072-15 1 of 3 ITEM NO: 245-11-002

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

1. SCOPE:

1.1 Title: Port Propeller Centerbody; repair

1.2 Location of Work:

1.2.1 Main Deck, Frame 19, Port

1.3 Identification:

1.3.1 Quantity (One EA), Propeller Support Shaft Assembly, Part No.

694001002 of 2.2

1.3.2 Quantity (One EA), Oil Tank Assembly, Part No. 5749504-055 of 2.3

1.3.3 Quantity (One EA), Cone, Armor Centerbody Fairing, Part No.

5749334-5 of 2.4

2. REFERENCES:

2.1 Standard Items

2.2 245-5750290 Rev K, LCAC Shaft Instl - Prop Sprt

2.3 262-5749504 Rev J, LCAC - Oil Tank Assy, Propeller Lube Sys

2.4 164-5749334 Rev F, LCAC Cone, Armor - Centerbody Fairing

2.5 S9245-BA-TMM-072 Rev 01, Operation and Maintenance Manual for (SLEP) Landing Craft, Air Cushion (LCAC) Controllable Pitch Propeller (LCAC 72)

2.6 S9260-AF-TMM-072 Operation and Maintenance Manual for Landing Craft, Air Cushion (LCAC) Propulsion Lubricating Oil Assembly (LCAC 72)

2.7 262-5749899 Rev U, LCAC Lube Instl, Propeller

2.8 262-5749901 Rev K, LCAC Tube Assembly - Propeller Lube

2.9 262-5749902 Rev F, LCAC Hose Assembly Prop Lube

2.10 246-5749957 Rev AC, LCAC Fairing Instl-Center Body

2.11 S9243-A2-TMM-072 Rev 01, Operation and Maintenance Manual for (SLEP) Landing Craft, Air Cushion (LCAC) Ancillary Propeller Equipment

(LCAC 72)

2.12 7614-947915 Rev A, Process Specification for Adhesive Bonding of Materials

3. REQUIREMENTS:

3.1 Remove the equipment listed in 1.3.1 and 1.3.2 and located in 1.2 using 2.2, 2.3, Figure 8-21 of 2.5 and Figure 8-71 of 2.6 for guidance.

Retain all hardware and fasteners for installation.

3.1.1 Turnover the removed equipment to the SUPERVISOR for

disposition.

3.2 Remove existing, fit, and install new the following parts for the

../techmanuals/S9243-A2-TMM-072R01.pdf ../techmanuals/S9245-BA-TMM-072R01.pdf ../techmanuals/S9260-AF-TMM-072.pdf ../dwgidx/2455750290.htm ../dwgidx/2625749504.htm ../dwgidx/1645749334.htm ../dwgidx/2625749899.htm ../dwgidx/2625749901.htm ../dwgidx/2625749902.htm ../dwgidx/2465749957.htm ../dwigdx/7614947915.htm

SSP: BOST-072-15 2 of 3 ITEM NO: 245-11-002

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

equipment listed in 1.3 and located in 1.2 in accordance with 2.2 through 2.4, using Figure 8-21 of 2.5, Figure 8-71 of 2.6, 2.10, and Figure 8-8 of 2.11 for guidance. Install Government Furnished Material (GFM) listed in 5.1, using hardware and fasteners retained in 3.1.

TOTAL

QUANTITY NAME INDEX REF. FIGURE PART

REQUIRED OF PART NO. NO. NO. NO.

One EA Prop Support Shaft N/A 2.5 8-21 694001002

One EA Cover One 2.5 8-21 694001004

One EA Ring, Sealing 2 2.5 8-21 750420320

One EA Locknut 3 2.5 8-21 694001605

One EA Ring, Rub 5 2.5 8-21 694001602

One EA Oil Tank Assy N/A 2.6 8-71 5749504-055

One EA Seating Ring 141 2.10 N/A 5749957-185

2 EA Wedge 153 2.10 N/A 5749957-189

3.3 Remove existing, fit, and install new the following hose/tubing assemblies for the equipment listed in 1.3.2 and located in 1.2 in accordance with 2.7 through 2.9 and Figure 8-69 of 2.6, using hardware and fasteners retained in 3.1.

TOTAL

QUANTITY NAME FIND REF. FIGURE PART

REQUIRED OF PART NO. NO. NO. NO.

One EA Tube Assy 21 2.7 N/A 5749901-013

One EA Hose Assy 33 2.7 N/A 5749902-021

One EA Tube Assy 116 2.7 N/A 5749901-057

One EA Tube Assy 115 2.7 N/A 5749901-053

3.3.1 Accomplish the requirements of 009-71 of 2.1 for new and disturbed piping.

3.3.2 Remove test fluid and dry the interior and exterior hose and tube surfaces. Allowable residual fluid: None.

3.4 Ensure lubricating oil fluid levels are to recommended system operational requirements.

3.4.1 Accomplish the requirements of 009-63 of 2.1.

3.4.2 Test and analyze lubricating oil samples from lube oil system listed in 1.3.2.

3.5 Remove existing, fit, and install new the following parts for the equipment listed in 1.3.3 and located in 1.2 in accordance with 2.10, using 2.4 and Figure 8-8 of 2.11 for guidance:

TOTAL

SSP: BOST-072-15 3 of 3 ITEM NO: 245-11-002

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

QUANTITY NAME FIND REF. FIGURE PART

REQUIRED OF PART NO. NO. NO. NO.

14 EA Washer 92 2.10 N/A AN960C10

14 EA Screw, Pan HD 145 2.10 N/A MS51958-65

14 EA Insert 147 2.10 N/A MS21209F1-30

2 EA Latch 151 2.10 N/A 2-56-1796-52

2 EA Keeper Plate 154 2.10 N/A 5749957-193

3.5.1 Bond new seating ring Find No. 141 of 2.10 in accordance with 2.12.

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

4. NOTES:

4.1 Operational testing of the equipment listed in 1.3.1 and 1.3.2 is accomplished on Work Item 246-12-001, Port Propeller Duct Assembly;

remove, turnover and install.

5. GOVERNMENT FURNISHED MATERIAL (GFM):

5.1 LLTM:

TOTAL

QUANTITY

PROVIDED NAME Of PART PIECE NO. REF NO.

NATIONAL

STOCK NO.

REQ

PARA NO.

1. 1 EA

Propeller Support Shaft 694001002 2.5

01-391- 5578 3.2

2. 1 EA Cover 694001004 2.5 01-198- 1046 3.2

3. 1 EA Ring, Sealing 750420320 2.5 01-190- 5654 3.2

4. 1 EA Locknut 694001605 2.5 01-189- 1961 3.2

5. 1 EA Ring, Rub 694001602 2.5 01-190- 5648 3.2

6. 1 EA

Oil Tank Assembly N/A 2.6

01-394- 2344 3.2

7. 1 EA

Ring, Seating 5749957-185 141 2.10

01-462- 1540 3.2

8. 2 EA

Wedge, 5749957- 189 153 2.10

01-462- 9357 3.2

5.2 PUSH MATERIAL:

1. None.

SHIP: ASSAULT CRAFT UNIT ACU 5 (ACU 45411) ITEM NO: 246-12-001

COAR: 16 PCN: LC72-B246

CMP: NONE

SSP: BOST-072-15 1 of 7 ITEM NO: 246-12-001

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

1. SCOPE:

1.1 Title: Port Propeller Duct Assembly; remove, turnover and install

1.2 Location of Work:

1.2.1 Main Deck, Frame 18, Port

1.3 Identification:

1.3.1 Quantity (One EA), Propeller Duct Assembly No. 2 (including Propeller Shroud and Stator), Assy 5749946-005 of 2.2

1.3.2 Quantity (2 EA), Rudder Assembly, No. 2 and No. 4, Port

1.3.2.1 Quantity (2 EA), Rudder Bearing, Upper

1.3.2.2 Quantity (2 EA), Rudder Bearing, Lower

2. REFERENCES:

2.1 Standard Items

2.2 246-5749946 Rev R, Propeller Duct Instl

2.3 246-5749525 Rev V, LCAC Propeller Shroud Assembly

2.4 246-5749955 Rev O, LCAC Stator Assy & Instl

2.5 S9246-AA-TMM-072 Rev 01, Preliminary Operation and Maintenance Manual for (SLEP) Landing Craft, Air Cushion (LCAC) Propeller Duct Shrouds and Support Structures (LCAC 72)

2.6 562-5749958 Rev N, LCAC Rudder Assembly and Installation

2.7 562-5749959 Rev K, LCAC Rudder Details

2.8 246-5749947 Rev M, LCAC Rudder Fitting, Top

2.9 246-5749948 Rev M, LCAC Rudder Fitting, Assy Bottom

2.10 S9562-AB-TMM-072 Rev 02, Preliminary Technical Manual for Landing Craft, Air Cushion (LCAC) Rudder Assembly (LCAC 72)

2.11 S6360-AE-MMA-010 Rev 10, Technical Manual for Landing Craft, Air Cushion (LCAC) Corrosion Control

2.12 S9100-AC-TMM-072 Rev 02, Technical Manual for (SLEP) Landing Craft, Air Cushion (LCAC) Structural Maintenance and Repair (LCAC 72)

2.13 562-6735035 Rev G, Craft/Alt 067K LCAC Rudder Bearing Fitting Mod & Bearing Instl

2.14 246-8429395 Rev A, LCAC CCD 471 Modification Rudder Fitting Assembly, Top

2.15 246-8429396 Rev B, LCAC CCD 471 Modification Rudder Fitting Assembly, Bottom

2.16 S9240-AA-TMM-072 Rev 01, Preliminary Operation and Maintenance Manual for (SLEP) Landing Craft, Air Cushion (LCAC) Transmission System

../techmanuals/S9246-AA-TMM-072R01.pdf ../techmanuals/S9562-AB-TMM-072R02.pdf ../techmanuals/S6360-AE-MMA-010.pdf ../techmanuals/S9100-AC-TMM-072R02.pdf ../techmanuals/S9240-AA-TMM-072R01.pdf ../dwgidx/2465749946.htm ../dwgidx/2465749525.htm ../dwgidx/2465749955.htm ../dwgidx/5625749958.htm ../dwgidx/5625749959.htm ../dwgidx/2465749947.htm ../dwgidx/2465749948.htm ../dwgidx/5626735035.htm ../dwgidx/2468429395.htm ../dwgidx/2468429396.htm

SSP: BOST-072-15 2 of 7 ITEM NO: 246-12-001

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

(LCAC 72)

2.17 S9245-BA-TMM-072 Rev 01, Operation and Maintenance Manual for (SLEP) Landing Craft, Air Cushion (LCAC) Controllable Pitch Propeller

(LCAC 72)

2.18 S9260-AF-TMM-072 Operation and Maintenance Manual for Landing Craft, Air Cushion (LCAC) Propulsion Lubricating Oil Assembly (LCAC 72)

2.19 S9243-A2-TMM-072 Rev 01, Operation and Maintenance Manual for (SLEP) Landing Craft, Air Cushion (LCAC) Ancillary Propeller Equipment

(LCAC 72)

2.20 561-6800357 Rev J, LCAC Hydraulic Installation, Prop Pitch and Rudder

2.21 561-5749786 Rev R, LCAC Tube Assy-Propeller Pitch and Rudder

2.22 561-5749788 Rev R, LCAC Hose…

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