USS_SAVANNAH_RCC 3N.pdf

RCC: 3N

Ship: USS SAVANNAH LCS 28 J.O.: Work Spec#: 583-11-006

COAR: 16 SSP: TPPC-LCS28-SSSD25-CN01 Contractor:

Authority: Not Authorized

Contractor Gap: Government Gap: N1z

Reports:

Modification of Specification Item: Rescue Boat Davit; overhaul

The following changes and/or additions apply to the work requirements of the original specification:

(A)1. SCOPE:

(A)1.1 Title: Rescue Boat Davit; overhaul

(A)1.2 Location of Work:

(A)1.2.1 Rescue Boat Launch and Recovery Room (1-88-2-Q)

(A)1.3 Identification:

(A)1.3.1 Quantity (One EA), Davit, Pivoting, Rescue Boat, Type: MFR: Welin Lambie LTD Brierley Hill, MFR DWG: 5631-5802

Rev.9, MFR ID: 5631-5802, PIV 3.6E, Design Safe Working Load: 8,047 Pounds, Operational Safe Working Load: 7,000

Pounds, Main Power Supply: 440V, 3PH, 60Hz, APL: 56A140002

(A)1.3.1.1 Quantity (One AY), Boat Davit Assembly, Model No. PIV3.6E, MFR: Welin Lambie LTD, Drawing Number: 5631-5802, Sheet 1 of 4 of 2.2.

(A)2. REFERENCES:

(A)2.1 (FY25)

(A)2.2 S9583-C8-MMC-010 Rev 5 Pivoting Rescue Boat Davit; Type PIV 3.6E

(A)2.3 S9AA0-AB-GOS-010/GSO Rev 9 General Specifications for Overhaul of Surface Ships

(A)2.4 S9086-TX-STM-020 Rev 2 Volume 2, Handling and Stowing Boats and Small Craft.

(A)2.5 605-2540769 Rev D Label Plate Standards

Price

Contractor Signature Date Page 1 of 4 Author Printed Date

30-Jan-26

For Pricing Only

HAYES, TICK

COAR: 16 SSP: TPPC-LCS28-SSSD25-CN01 Contractor:

Authority: Not Authorized

Contractor Gap: Government Gap: N1z

Reports:

Modification of Specification Item: Rescue Boat Davit; overhaul

The following changes and/or additions apply to the work requirements of the original specification:

(A)3. REQUIREMENTS:

(A)3.1 Provide the services of a qualified Original Equipment Manufacturer (OEM) Technical Representative on-site to provide assistance, troubleshooting, special tooling, parts, accomplish Class "B" overhaul, installation and operational testing for each equipment listed in 1.3.1.1, located in 1.2, using 2.2 and 2.3 for guidance.

(A)3.1.1 Technical representatives are to provide Laptop, and special tooling required for accomplishment of this work.

(A)3.1.2 Provide certification from the OEM that the individual is an authorized service provider to the SUPERVISOR prior to commencement of work.

(A)3.2 Remove and dispose of system fluids from the equipment listed in 1.3.

(A)3.3 Disconnect mechanically, electrically and remove the equipment listed in 1.3, using 2.2 for guidance.

(A)3.3.1 Inspect equipment and piping for any misalignment which could preclude installation in a strain-free condition.

(A)3.3.2 Submit one legible copy, in hard copy or approved transferable media, of a report listing results of the requirements of

3.3.2 to the SUPERVISOR.

(A)3.4 Accomplish a Class "B" overhaul of each equipment listed in 1.3.1.1 located in 1.2 using 2.2 and 2.3 for guidance and utilizing material listed below:

QUANTITY NAME OF PART REF NO. DRAWING NO.

1 AY Davit Assembly 2.3 5631-5802, Sheet 1 of 4

(A)3.5 Install the equipment overhaul in 3.4 using 2.2 thru 2.3, as guidance.

(A)3.5.1 Technical representative is to have all hazmat, sealants, and lubricants required to install parts listed in 1.3 in accordance with 2.2.

Price

Contractor Signature Date Page 2 of 4 Author Printed Date

30-Jan-26

COAR: 16 SSP: TPPC-LCS28-SSSD25-CN01 Contractor:

Authority: Not Authorized

Contractor Gap: Government Gap: N1z

Reports:

Modification of Specification Item: Rescue Boat Davit; overhaul

The following changes and/or additions apply to the work requirements of the original specification:

(A)3.5.2 Technical Representative accomplish system check, set up and calibration for all encoders and the PLC system including the Main Winch Encoder Stop, Speed Changeover Switch, Over Lower Switch, and Tension Winch Encoder Stop prior to pre-operational test.

(A)3.5.3 Technical Representative shall accomplish troubleshooting and repairs for ground fault isolation, adjustment, calibration during pre-operational testing.

(A)3.5.4 Submit one legible copy, in hard copy or approved transferrable media, of a report listing results of the requirements of

3.5 through 3.5.3 to the SUPERVISOR.

(A)3.6 Replenish system fluid removed in 3.2.

(Q)(G) "OPERATIONAL TEST "

(A)3.7 Restore Boat Davit to operational status and accomplish an operational test of the equipment identified in 1.3 through each phase of operation, in accordance with the manufacturer's instruction, using Ship’s Procedure, Technical

Representative, and 2.2 for guidance.

(A)3.7.1 Verify conformance and operations capabilities in accordance with manufacturer's specifications.

(A)3.7.2 Submit one legible copy, in hard copy or approved transferrable media, of a report listing results of the requirements of

3.7 and 3.7.1 to the SUPERVISOR.

(A)3.8 Fabricate and install each new label plate using Symbol 9010 in accordance with 2.5 (Sheet 19). Ensure each label plate conforms to MILDTL-15024, Type A, anodized metal-photo aluminum plate with green background and black letters using

Font 3C, 2 1/4 inches by 7 1/2 inches by 1/16 inch thick and must contain the following information:

(A)3.8.1 Job Number.

(A)3.8.2 Serial Number.

(A)3.8.3 Class B Overhaul Completion Date.

Price

Contractor Signature Date Page 3 of 4 Author Printed Date

30-Jan-26

COAR: 16 SSP: TPPC-LCS28-SSSD25-CN01 Contractor:

Authority: Not Authorized

Contractor Gap: Government Gap: N1z

Reports:

Modification of Specification Item: Rescue Boat Davit; overhaul

The following changes and/or additions apply to the work requirements of the original specification:

(A)3.8.4 Label plates must be attached with OEM approved adhesive, adjacent to the OEM Data Labels on the Programmable

Logic Controller (PLC).

(A)3.9 Accomplish the requirements of 009-32 of 2.1 for each new and disturbed surface.

(A)4. NOTES:

(A)4.1 For estimating purposes only weight test is covered under work item: 583-11-004 Rescue Boat Davit Weight Test;

accomplish

(A)5. GOVERNMENT FURNISHED MATERIAL(GFM):

(A)5.1 LLTM:

(A)5.1.1 None.

(A)5.2 PUSH MATERIAL:

(A)5.2.1 None.

(A)5.3 KITTED MATERIAL:

(A)5.3.1 None.

Price

Contractor Signature Date Page 4 of 4 Author Printed Date

30-Jan-26