20P45091_VIGOROUS_Anchor_Windlass_SOW_(002).doc

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Overhaul Port and Starboard Anchor Windless
Solicitation number
70Z080-20-Q-P4509100
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58110_0114_210_270

REC_58100_210_270_210’ WMEC ‘B’ Class (ALL) (1112)

RFQ NR 70Z080-20-P-P4509100

Anchor Windlass, Overhaul

1. SCOPE

1.1 Intent. This work item describes the requirements for the Contractor to inspect and refurbish a designated anchor windlass.

1.2 Government-furnished property.

None.

2. REFERENCES

Coast Guard Drawings

Coast Guard Drawing 627 WMEC 581-001, Rev-, Anchor Handling

Coast Guard Drawing 627 WMEC 581-003, Rev-, Capstan Windlass Assembly

Coast Guard Drawing 627 WMEC 581-005, Rev-, Anchor WindlassCoast Guard Drawing 618 Coast Guard Publications

Coast Guard Technical Publication (TP) 3240A, SWBS 581, Oct 2011, Anchor Windlass

Surface Forces Logistics Center Standard Specification 0000 (SFLC Std Spec 0000), 2014, General Requirements

Surface Forces Logistics Center Standard Specification 3020 (SFLC Std Spec 3020), 2014, Overhaul AC Electrical Motors In-Shop

Surface Forces Logistics Center Standard Specification 5000 (SFLC Std Spec 5000), 2014, Auxiliary Machine Other References

None

3. REQUIREMENTS

3.1 General.

3.1.1 CIR. The Contractor shall submit a CIR for the inspections listed in the following paragraph:

· 3.2 (Work particulars).

3.1.2 Tech Rep.

Not applicable.

3.1.3 Protective measures. The Contractor shall furnish and install all protective coverings to seal off and protect all non-affected vessel's components, equipment, and spaces near 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).

NOTE

1. The windlass assembly may be mounted on a bed of chockfast; without a releasing agent, significant effort will be required to remove mounting bolts and break foundation plate from the chockfast material. Chockfast must be renewed, in accordance with manufacturer’s recommendation, upon windlass reinstallation.

2. “N/A” in the below table indicates there is not an applicable appendix. It DOES NOT incdicate the line in the table is not applicable. For tble lines with an “N/A”, the Contractor shall refer to the main body of Std Spec 5000 for guidance on required maintenance for that component.

3. Gear box should contain 80W-90 gear oil (P/N SAE J2360). This oil is incorrectly identified in TP 3240A

3.2 Work particulars. The Contractor shall perform the work described herein in accordance with SFLC Std Spec 5000, (see paragraph 4.1 (Paragraph number relationships)), SFLC Std Spec 3020, TP 3240A, and as shown on Coast Guard Drawings 618 WMEC 186-006, 581-001 and 581-006 as applicable.

ADDITIONAL REQUIREMENTS

#
TASK TYPE
QTY
COMPONENT OR ASSEMBLY
APPENDIX PARA. FROM SFLC STD SPEC 5000
OTHER
1
Operate and Inspect
2
Anchor Windlass Assembly
No reference appendix, refer to main body of Std Spec 5000
Accomplish prior to repairs. Submit (CIR). See paragraph 3.1.1 in Std Spec 5000.
2
OP and Weight Test
2
Anchor Windlass Assembly
B2.5
Accomplish after repairs. Submit CFR. See paragraph 3.1.1 in Std Spec 5000.
3
Fabricate and Install
2
Label plate
B2.9
System: Anchor Windlass
4
Disassemble and Inspect; Preserve
2
Main Reduction Gear Box
D2.4
See NOTE above.

Submit A CIR.

5
Disassemble and Inspect; Preserve
2
Main shaft assembly
No reference appendix, refer to main body of Std Spec 5000
Submit A CIR.
6
Overhaul; Preserve
2
Electric Motor Assembly and Motor Reducer
No reference appendix, refer to main body of Std Spec 5000
Perform per SFLC Std Spec 3020.

Submit A CIR.

7
Disassemble and Inspect
2
Disc Brake Assembly
D2.3
Submit A CIR.
8
Disassemble and Inspect
2
Band Brake Assembly
D2.3
Submit A CIR.
9
Disassemble and Inspect; Preserve
2
Band Brake Hand-Wheel, Bevel Gear Stand, and Linkage Assembly
No reference appendix, refer to main body of Std Spec 5000appendix
Submit A CIR.
10
Disassemble and Inspect; Preserve
2
Axial Dog Clutch Mechanism
No reference appendix, refer to main body of Std Spec 5000
Submit A CIR.
11
Disassemble and Inspect; Preserve
2
Control Station – Applicable to 210 WMEC
No reference appendix, refer to main body of Std Spec 5000
Submit A CIR.
12
Disassemble and Inspect
2
Local Windlass Controller –Applicable to 270 WMEC
No reference appendix, refer to main body of Std Spec 5000
Submit A CIR.
13
Renew
All
Chock-Fast/sealant for windlass assembly and bevel gear stand.
No reference appendix, refer to main body of Std Spec 5000
N/A
14
Renew
All
Fasteners that Attach each windlass assembly to the deck
D2.1
N/A
15
Groom and Lubricate
2
Anchor Windlass Assembly
No reference appendix, refer to main body of Std Spec 5000
N/A
16
Renew
All
Hydraulic fluid
C2.1.1
N/A

4. NOTES

4.1 Paragraph number relationships. The appendix and paragraph number for each appendix and paragraph listed in Section 3 relates directly to the identical appendix and sub-paragraph number in SFLC Std Spec 5000

4.2 Sealant replacement. The 3M #101 black sealant has been replaced by 3M Marine grade silicone sealant, 08029, 1/10 gallon, clear. UPC # 0-51135-08029-0 3M ID: 60980042828.

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