CGC HUDSON Captsan and Single Point Davit SOW.pdf
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- USCGC Hudson Capstan & Davit Inspection & Repair
- Solicitation number
- 52050PR260000524
About this file
This is a Specification for Dockside Repairs document for the USCGC HUDSON (WLIC 801) for Fiscal Year 2026, developed by Erik C Elasik as Revision 0, dated October 15, 2025.
The document contains two detailed work specifications for ship maintenance and repair. The first specification addresses the Capstan, Inspect and Service work item for a Jered LLC Air Driven Warping Capstan, Model X-1503, located on the vessel's fantail. This work requires the contractor to perform twelve recurring maintenance tasks including operating and inspecting the warping capstan assembly, disassembling and inspecting the capstan head shaft assembly and air motor assembly, inspecting the pneumatic brake and control valve, servicing the gear reducer, performing non-destructive evaluation (NDE), renewing foundation gaskets and pneumatic hose assemblies, grooming and lubricating the assembly, conducting operational and weight tests, and fabricating and installing label plates. The contractor must submit Contractor Inspection Reports (CIRs) for the initial four tasks and Contractor Final Reports (CFRs) for tasks five through twelve. Known interferences include the tow bitt. The second specification covers Boat Davit, Inspect & Service work, requiring eleven primary inspection and service tasks and two additional maintenance tasks (hoist hook and winch renewal). The davit work includes operating and inspecting the davit assembly, disassembling and inspecting, servicing and inspecting the winch, renewing wire rope assembly (contractor-furnished), performing NDE on the pedestal, preserving the davit assembly, renewing grease fittings and pins/sheeve bushings, grooming and lubricating, conducting weight tests at specified loads (1,320 lbs rated, 1,520 lbs dynamic, 1,650 lbs static), and fabricating and installing label plates. Both specifications reference Surface Forces Logistics Center Standard Specifications (SFLC Std Spec 0000, 0740, and 5000) and Coast Guard Technical Publications for guidance and compliance requirements.
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USCGC HUDSON (WLIC 801)
SPECIFICATION FOR DOCKSIDE REPAIRS
FY2026
Developed By: Erik C Elasik
(Rev-0, 15 October 2025)
USCGC HUDSON (WLIC-160A) DOCKSIDE AVAILABILITY FY2026
40 (Rev-0)
58210_ANK_0515_IBCT
REC_58210_Cpstn_IBCT_160 WLIC (ALL) (0323)
Capstan, Inspect and Service
1. SCOPE
1.1 Intent. This work item describes the requirements for the Contractor to inspect and repair the Jered LLC Air Driven Warping Capstan, Model X-1503, located on the Fantail.
1.2 Government-furnished property.
None.
2. REFERENCES
COAST GUARD DRAWINGS
None
COAST GUARD PUBLICATIONS
Coast Guard Technical Publication (TP) 4417, SWBS 582, Section A, Jan 2011, Warping
Capstan Surface Forces Logistics Center Standard Specification 0000 (SFLC Std Spec 0000), 2014, General Requirements Surface Forces Logistics Center Standard Specification 5000 (SFLC Std Spec 5000), 2014, Auxiliary Machine Systems
OTHER REFERENCES
None
3. REQUIREMENTS
3.1 General.
3.1.1 CIR. The Contractor shall submit a CIR for the inspections listed in Table 1:
• Task #1.
• Task #2.
• Task #3.
• Task #4.
41 (Rev-0)
3.1.2 Tech Rep.
Not applicable.
3.1.3 Protective measures - general. The Contractor shall furnish and install all protective coverings to seal off and protect all non-affected vessel's components, equipment, and spaces in the vicinity of the work area against contamination during the performance of work. Upon completion of work, the Contractor shall remove all installed protective measures, inspect for the presence of contamination, and return all contaminated equipment, components, and spaces to original condition of cleanliness.
3.1.4 Interferences. The Contractor shall handle all interferences in accordance with SFLC Std Spec 0000, paragraph 3.3.5 (Interferences). Known interferences include, but are not limited to the below-listed:
• Tow bitt.
3.2 Recurring Maintenance Requirements. The Contractor shall perform the tasks designated in Table 1 below.
TABLE 1 – RECURRING MAINTENANCE REQUIREMENTS
ADDITIONAL REQUIREMENTS
# TASK TYPE
(SFLC STD
SPEC 5000
PARA.
REF.)
QTY COMPONENT OR
ASSEMBLY
APPENDIX AND
PARA. FROM
SFLC STD SPEC
OTHER
1 Operate and Inspect 1 Warping Capstan
Assembly
3.2.1 (Operate and Inspect)
Appendix A
Submit a CIR.
Disassemble, Inspect, and
Preserve 1 Warping Capstan head shaft assembly
3.2.3 (Disassemble and inspect)
3.2.4 (Preservation)
Submit a CIR.
Disassemble, Inspect, and
Preserve 1 Air Motor Assembly and
Associated Shaft Coupling
3.2.3 (Disassemble and inspect)
3.2.4 (Preservation)
Refer to «TP» Submit a CIR.
4 Disassemble and Inspect 1 Pnuematic brake
D2.3 (Brakes and clutches)
Submit a CIR.
5 Disassemble, Inspect, and
Preserve
1 Control Valve C2.4 (Valves and manifolds)
3.2.4 (Preservation)
Submit CFR.
6 Service and Inspect 1 Gear reducer D2.4 (Open gearing and gear reducers) Submit CFR.
7 Preserve and NDE 1 Warping Capstan assembly and foundation
3.2.4 (Preservation)
3.2.5 (NDE)
Submit CFR.
8 Renew All Foundation and soft patch gaskets
9 Renew 2 Pneumatic hose assembly See «TP».
42 (Rev-0)
ADDITIONAL REQUIREMENTS
# TASK TYPE
(SFLC STD
SPEC 5000
PARA.
REF.)
QTY COMPONENT OR
ASSEMBLY
APPENDIX AND
PARA. FROM
SFLC STD SPEC
OTHER
10 Groom and lubricate 1 Warping Capstan assembly 3.2.6 (Groom and
Lubricate) 11 Operational and Weight Test
1 Warping Capstan B2.6 (Capstan) Refer to «TP» Submit CFR.
12 Fabricate and Install 1 Label plates B2.9 (Label Plates)
4. NOTES
This section is not applicable to this work item.
45 (Rev-0)
58300_ACC_0121_160WLIC
Boat Davit, Inspect & Service
1. SCOPE
1.1 Intent. This work item describes the requirements for the Contractor to inspect and service the boat davit.
1.2 Government-furnished property.
None.
2. REFERENCES
COAST GUARD DRAWINGS
Coast Guard Drawing 160-WLIC 8201-7, Rev A, Boat Davit and Pedestal Assembly
COAST GUARD PUBLICATIONS
Coast Guard Technical Publication (TP) 2056, Manufacturer's Instruction Book-SWBS Group(s)
313-665 Surface Forces Logistics Center Standard Specification 0000 (SFLC Std Spec 0000), 2020, General Requirements Surface Forces Logistics Center Standard Specification 0740 (SFLC Std Spec 0740), 2020, Welding and Allied Processes Surface Forces Logistics Center Standard Specification 5000 (SFLC Std Spec 5000), 2020, Auxiliary Machine Systems
OTHER REFERENCES
None
3. REQUIREMENTS
3.1 General.
3.1.1 CIR. The Contractor must submit a CIR for the inspections listed in Table 1:
• Task #1
• Task #2
3.1.2 Tech Rep.
46 (Rev-0)
Not applicable.
3.1.3 Protective measures. The Contractor must furnish and install all protective measures in accordance with SFLC Std Spec 0000, paragraph 3.3.3 (Vessel component, space, and equipment protection).
3.1.4 Interferences. The Contractor must handle all interferences in accordance with SFLC Std Spec 0000, paragraph 3.3.5 (Interferences).
3.2 Inspection and service requirements. The Contractor must perform the tasks designated in Table 1 below, referring to the references list in Section 2 “References” for guidance.
TABLE 1 – INSPECTION & SERVICE REQUIREMENTS
TASK
TYPE
(SFLC STD
SPEC 5000
PARA.
REF.)
QTY COMPONENT OR
ASSEMBLY
APPENDIX AND
PARA. FROM
SFLC STD SPEC
OTHER
1 Operate and Inspect 1 Davit assembly 3.2.1 (Operate and
Inspect) Submit a CIR.
2 Disassemble and inspect 1 Davit assembly 3.2.3 (Disassemble and inspect) Submit a CIR 3 Service and
Inspect 1 Winch 3.2.2 (Service and inspect) Submit CFR.
4 Renew 1 Wire rope assembly D2.2 (Wire rope assembly)
Contractor to furnish wire rope assembly
5 NDE 1 Pedestal 3.2.5 NDE 6 Preserve 1 Davit assembly 3.2.4 (Preservation) 7 Renew All Grease fittings 8 Renew All Pins and sheeve bushings
9 Groom and Lubricate 1 Davit assembly 3.2.6 (Groom and
Lubricate)
10 Weight Test 1 Davit B2.7.1 (SPD)
Weight test in accordance with CG Dwg 160-WLIC 8201-7, General Note 3.
Rated load test: 1,320 (+30 –
0) lbs Dynamic load test: 1,520 (+30 – 0) lbs Static load test: 1,650 (+32 –
0) lbs Submit a CFR.
11 Fabricate and Install} 1 Label Plate B2.9 (Label Plates)
3.3 Additional maintenance requirements. The Contractor must perform the Table 2 tasks below marked with an “X”. Submit CFR(s) to document all inspections, to recommend additional repairs, and to document completed maintenance and repair tasks. Combine or group CFRs, as required, to minimize administrative burden and maximize efficiency.
47 (Rev-0)
TABLE 2 – ADDITIONAL MAINTENANCE REQUIREMENTS
ADDITIONAL
TASK
TASK
TYPE QTY COMPONENT OR
ASSEMBLY
APPENDIX
AND PARA.
FROM SFLC
STD SPEC 5000
OTHER
Renew 1 Hoist Hook Renew 1 Winch
3.4 Special requirements for various components. If a Change Request has been authorized for additional work on any of the components listed in Table 3 below, the Contractor must refer to the corresponding Appendix or paragraph of SFLC Std Spec 5000.
TABLE 3 – SPECIAL REQUIREMENTS
COMPONENT APPENDIX & PARAGRAPH
IN SFLC STD SPEC 5000
Fluids C2.1 Hose assemblies C2.2 Piping and tubing C2.3
Valves and manifolds C2.4 Gages C2.5
Gas charged accumulators C2.6 Heat exchangers and fluid coolers C2.7
Systems C2.8 Fastener assemblies D2.1
Wire rope assemblies D2.2 Brakes and clutches D2.3
Open gearing and gear reducers D2.4
4. NOTES
This section is not applicable to this work item.
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