CGC MORRO BAY ANCHOR WINDLASS INSPECT AND REPAIR

58100_ACC_0123_140 WORK ITEM 1: Anchor Windlass, Inspect and Service 1. SCOPE 1.1 Intent. This work item describes the requirements for the Contractor to inspect and service the anchor windlass. 1.2 Government-furnished property. None. 2. REFERENCES COAST GUARD DRAWINGS None. COAST GUARD PUBLICATIONS Surface Forces Logistics Center Standard Specification 0000 (SFLC Std Spec 0000), 2022, General Requirements Surface Forces Logistics Center Standard Specification 3020 (SFLC Std Spec 3020), 2022, Overhaul AC Electrical Motors Surface Forces Logistics Center Standard Specification 5000 (SFLC Std Spec 5000), 2022, Auxiliary Machine Systems Surface Forces Logistics Center Standard Specification 6310 (SFLC Std Spec 6310), 2022, Requirements for Preservation of Ship Structures Coast Guard Technical Publication (TP) 3483, Feb 2012, SWBS Groups 580-583, Anchor Windlass OTHER REFERENCES None. 3. REQUIREMENTS 3.1 General. 3.1.1 CIR. The Contractor must submit a CIR for the inspections listed in the following Table I tasks:  Task #1. 3.1.2 Tech Rep. -- 1 of 3 -- 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). Known interferences include, but are not limited to the below- listed:  Anchor chain.  Insulation. 3.1.6 Set screws. All disturbed or renewed set screws must be coated with a commercially available locking compound (LocTite or equivalent) at reinstallation. 3.2 Inspection and repair particulars. ADDITION REQUIREMENTS # TASK TYPE QTY COMPONENT OR ASSEMBLY APPENDIX AND PARA. FROM SFLC STD SPEC 5000 OTHER 1 Operate and Inspect 1 Anchor Windlass Assembly 3.2.1 (Operate and inspect Submit a CIR. 2 Service and Inspect 1 Wildcat shaft assembly 3.2.2 (Service and inspect This item is believed to be damaged and not free spinning. 3 Disassemble, Inspect, and Preserve 1 Main Reduction Gear assembly 3.2.3 (Disassemble and inspect) D2.4 (Open gearing and gear reducers) 3.2.4 (Preservation) Submit a CIR. 4 Service and Inspect 1 Main Shaft Coupling Assembly 3.2.2 (Service and inspect Submit CFR. 5 Disassemble and Inspect 1 Band Brake Assembly 3.2.3 (Disassemble and inspect) Submit a CIR. 6 Disassemble and Inspect 1 Band Brake Hand Wheel and Linkage Assembly 3.2.3 (Disassemble and inspect) D2.4 (Open gearing and gear reducers) Submit a CIR. 7 Disassemble and Inspect 1 Electric Brake Assembly 3.2.3 (Disassemble and inspect) D2.3(Brakes and clutches Submit a CIR. 8 Overhaul and Preserve 1 Electric Motor 3.2.4 (Preservation) Perform requirements in paragraphs 3.1 thru 3.4.3 of SFLC Std Spec 3020. Submit a CFR, for all inspections required in SFLC Std Spec 3020. 9 Disassemble and Inspect 1 Clutch Mechanism 3.2.3 (Disassemble and inspect) Submit a CIR. -- 2 of 3 -- ADDITION REQUIREMENTS # TASK TYPE QTY COMPONENT OR ASSEMBLY APPENDIX AND PARA. FROM SFLC STD SPEC 5000 OTHER D2.3(Brakes and clutches 10 Disassemble, Inspect, and Preserve 1 Control Stand 3.2.3 (Disassemble and inspect) 3.2.4 (Preservation) Submit a CIR. 11 NDE 1 Anchor windlass assembly foundation 3.2.5 (NDE) Weld joints to NDE: All joints attaching capstan foundations to deck. 12 Preserve 1 Anchor windlass assembly foundation 3.2.4 (Preservation) Preservation to include: windlass assembly housing and foundation and the motor casing, and gear reducer, and all other previously painted associated components surfaces. Select the following top coat colors: + Spar (10371) for equipment surfaces. + Black (17038) for foundation surfaces. 13 Groom and Lubricate 1 Anchor Windlass Assembly 3.2.6 (Groom and lubrication) 14 Op Test 1 Anchor Windlass Assembly B2.5 (Windlass) Submit CFR. 3.2.1 Touch-up preservation, general. The Contractor must prepare and coat all new and disturbed exterior and interior surfaces, as applicable, to match existing adjacent surfaces in accordance with SFLC Std Spec 6310, paragraph 3.1.13 (Touch-ups and minor coating repairs.) 4. NOTES This section is not applicable to this work item. -- 3 of 3 --