Capstan 2 Combined Synopsis RFQ.pdf

N4215825Q0016

This is a COMBINED SYNOPSIS/SOLICITATION for commercial items prepared in accordance with the information in FAR Part 12, Acquisition of Commercial Items, using Simplified Acquisition Procedures under the test program for commercial items found at FAR 13.5, as supplemented with the additional information included in this notice. This announcement constitutes the only solicitation. PAPER COPIES OF THIS SOLICITATION WILL NOT BE AVAILABLE. This combined synopsis/solicitation shall be posted on The Official U.S.

Government System for Contract Opportunities at SAM.gov. The Request for Quotations (RFQ) number is N4215825Q0012. This solicitation documents and incorporates provisions and clauses in effect through FAC 2025- 02 and DFARS Change 18 December 2024. It is the responsibility of the contractor to be familiar with the applicable clauses and provisions. The clauses may be accessed in full text at these addresses:

https://www.acquisition.gov/browse/index/far and http://www.acq.osd.mil/dpap/dars/dfarspgi/current/index.html.

The NAICS Code is 336611 (Ship Building and Repairing) and the size standard is $1.3 million. This acquisition is being competed on a SMALL BUSINESS SET ASIDE basis.

Quotes are due on or before 01/28/2025 at 12:00PM, Eastern. Quotations shall be emailed to Contract Specialist, Eboni Uwuseba, eboni.w.uwuseba.civ@us.navy.mil or Contracting Officer, Shakir Shinaba, shakir.o.shinaba.civ@us.navy.mil. Questions for clarification must be submitted by 01/24/2025 at 12:00PM, Eastern.

By response to this Request for Quotes, the contractor agrees to service and deliver all items set forth or otherwise identified above and on any additional sheets subject to the terms and conditions specified.

*REQUIRED DOCUMENTS

Technical Acceptability will be evaluated to determine an overall rating of “acceptable” or “unacceptable”. This will be determined by evaluating the ability of the vendor to provide equipment that meets all specifications and delivery requirements. It is the contractor’s responsibility to ensure that their quotation clearly demonstrates their ability to meet the requirements.

The completion and submission of the above items will constitute a quote and will be considered the vendor's unconditional assent to the terms and conditions of this solicitation and any attachments and/or exhibits.

Failure to provide all of these documents by the required date and time may preclude a quotation from award consideration at the discretion of the Government.

Quotations shall be valid for 60 days.

Quotations will consist of the following documents submitted together in Adobe Acrobat .pdf format:

Period of Performance as follows: February 5, 2025 – July 30, 2025

Completed and signed standard form SF1449 with unit prices for each line item in accordance with the Contract Line Item Number (CLIN).

Additionally, each offeror must provide the following information with the quote:

1. The Request for Quotes (RFQ) number;

2. The Name, Address, Telephone Number, and Cage Code or Unique Entity ID number of the offeror;

3. Include a statement specifying the extent of agreement with all terms, conditions, and provisions included in the RFQ. Proposals that reject the terms and conditions of the RFQ may be excluded from consideration;

4. Acknowledgment of Solicitation Amendments (SF-30), if any;

https://www.acquisition.gov/browse/index/far http://www.acq.osd.mil/dpap/dars/dfarspgi/current/index.html mailto:eboni.w.uwuseba.civ@us.navy.mil mailto:shakir.o.shinaba.civ@us.navy.mil

5. Completed FAR 52.212-3 Representations and Certifications unless otherwise completed in SAM;

6. Confirmation of the ability to meet the period of performance as contained herein;

7. Provide a technical description of the items being offered in sufficient detail to evaluate compliance with the requirements in the solicitation. Technical Submission including but not limited to equipment specifications, manuals, and photographs;

8. TECHNICAL CAPABILITY/CONTRACTOR / RESPONSIBLITY CERTIFICATION STATEMENT

Vendor shall certify for equipment being quoted that their product or service meets each capability listed below by initialing at the bottom. In order to be considered for award, this must be completed and submitted with your quote.

Vendor hereby certifies that his/her service meets or exceeds all specifications in this solicitation and found within Attachment 1, in their entirety, with no exceptions. ________________________ (Initial)

Award will be made for the technically acceptable item or combination of technically acceptable items that result in the lowest aggregate price to the Government.

Award may or may not be made without any type of discussions or negotiations. This is based on the Contracting Officer’s determination after an evaluation has been completed on all quotations.

Technical Acceptability: Technical Acceptability will be evaluated to determine an overall rating of “acceptable” or “unacceptable”. This will be determined by evaluating the ability of the vendor to provide equipment that meets all requirements and demonstrates a thorough knowledge and understanding of the Specification requirements. It is the contractor’s responsibility to ensure that their quotation clearly demonstrates their ability to perform these requirements. Technical acceptability will be defined as follows:

Technical Ratings

Rating Description Acceptable Quote meets all of the requirements identified Unacceptable Quote does not meets all of the requirements identified

Failure to meet any technical requirement for an item (or specification) will make the quotation unacceptable for that item (or that specification).

If an item (or specification) is technically unacceptable, its price will not be considered for award.

Price:

The estimated amount for each line item will be added together to determine the total estimated price which will become the evaluation price.

The vendor’s proposed price will be evaluated on the basis of price reasonableness. All prices must be considered fair and reasonable as determined by the Government. All quotes submitted in response to this solicitation shall stand firm for 30 calendar days from the response date of this solicitation.

The completion and submission of the above items will constitute a quote and will be considered the vendor’s unconditional assent to the terms and conditions of this Solicitation and any attachments and/or exhibits.

Failure to provide all of these documents by the required date and time may preclude a quotation from award consideration at the discretion of the Government.

STATEMENT OF WORK

1. Objective:

1.1. Accomplish necessary repairs and conduct testing to prove satisfactory operation of the Warping

Capstan #2.

2. References:

2.1. NAVSEA Standard Items FY25

2.2. S9581-CG-OMI-010 Capstan 36-Inch Head, Type 1

Note: Appendix (A) is an excerpt from Reference 2.2, which was provided for clarity purposes only not meant to replace Refence 2.2.

2.3. Drawing 55804 Capstan 36” Head

2.4. Drawing 315324 Section and Assembly Capstan 36” Dia

2.5. Drawing PL-315324 Parts List Section and Assembly Capstan 36” Dia

2.6. Drawing 4639038 Power System 02 Level Bow-FR 44 Zone 1

2.7. Drawing 4637761 Power System 01 Level- Bow Fr 44 Zone 1

2.8. S9086-TW-STM-010/CH-582R2 Naval Ships’ Technical Manual Chapter 582 Mooring and Towing

2.9. 042-26-001, Security Requirements for Work Within Norfolk Naval Shipyard (NNSY); accomplish

2.10. 042-22-001, General Requirements for Work Within Norfolk Naval Shipyard (NNSY); accomplish

2.11. 042-11-001 General Occupational Safety, Health and Environment (OSHE) Requirements for Work within Norfolk Naval Shipyard; accomplish

2.12. S9AA0-AB-GOS-010/Section 582 Mooring and Towing Systems

2.13. S9086-CJ-STM-010 Rev 7, Chapter 075 Fasteners

2.14. Local Work Template 042-14 Norfolk Naval Shipyard (NNSY) Work Authorization Form (WAF)

Requirements; accomplish

3. Scope of Work:

3.1. Contractor to provide all material and equipment necessary to remove, overhaul, reinstall Rexnord Style 86,600 electric disc brake, replace Capstan cover fasteners then accomplish Torsion, No Load and Rated Load Testing of #2 Warping Capstan.

3.1.1. #2 Warping Capstan, Electric, 2-Speed, 50/100 FPM, Pull 20,000/10,000-pound, Mfr. Lake

Shore Inc.

3.1.2. Electric Disc Brake, Rexnord Stearns Style 86,600, 370 LB/FT max torque, Size 1-086-612-AO-

DLB. Unit weight 328 lbs. approx.

4. Location of Work:

4.1. USS Dwight D. Eisenhower (01-13-0-Q)

4.2. Norfolk Naval Shipyard, Portsmouth VA. 23709

5. Contractor Responsibilities:

5.1. The Contractor shall provide a Process Control Procedure (PCP) IAW NAVSEA Standard Item 009-09 of Reference 2.1.

5.2. Contractor shall perform calculations to determine amount of weight required to compensate for the friction of the rope on the equipment used. The following are the rated loads prior to friction. Submit one legible copy, in hard copy or approved transferrable media, of a report listing results of this requirement via the C400 SUPERVISOR a minimum of 48 hours prior to testing for review.

5.2.1. Rated load Slow speed 20,000 (+1000/-0) LBS

5.2.2. Rated load High speed 10,000 (+500/-0) LBS

5.3. The Contractor shall develop and complete all paperwork, including but not limited to Technical Work Documents (TWDs), Test Documents, Condition Reports, and request forms.

5.4. Any request for deviation or waiver of any technical requirement by the Contractor via shall be IAW 009-01 of Reference 2.1.

5.5. Testing shall be accomplished in the following order per Reference 2.8.

5.5.1. Torsion, No Load and Rated load test.

5.6. The Contractor is responsible for fabrication of any special fixtures.

5.7. All equipment, material, and articles incorporated into the work covered by this contract shall be of the most suitable grade for the purpose intended, unless otherwise specifically provided in this contract.

Applicable documents in the specifications to equipment, material, articles, or patented processes by trade name, make, or catalog number, shall be regarded as establishing a standard of quality and shall not be construed as limiting competition.

5.8. While test is being performed Erect a safety barrier around Warping Capstan #2 in compartment (01- 13-0-Q). Safety sign “Capstan Test in progress (or similar) Authorized Personnel only beyond this point”.

6. REMOVE BRAKE ASSEMBLY:

6.1. Electrically disconnect #2 Warping Capstan Brake Solenoid coil described in paragraph 3 and located and paragraph 4 using references 2.6. Remove Brake assembly described in paragraph

3.1.2 and located at paragraph 4 using appendix (A), Reference 2.2 & Reference 2.3. Brake Assembly weights approximately 328 lbs.

7. BRAKE OVERHAUL:

7.1. Overhaul brake listed in 3.1.3 using appendix (A) & Reference 2.2. Clean all brake components to remove debris and brake sediments.

7.1.1. Inspect each part for wear and defects, using appendix (A) & Reference 2.2 for accept or reject criteria

7.1.1.1. Submit one legible copy, in hard copy or approved transferrable media, of report listing results of 7.1.1 to the SUPERVISOR.

7.1.1.2. The following parts will be provided as Government furnished material (GFM) and require replacement as described in Appendix A regardless of condition.

7.1.1.2.1. Stationary disc (pc 3), friction disc (pc 4), gasket (pc 8), pressure spring yellow (pc 11), coil kit (pc 60k), oil seal (pc 85), oil seal (pc 89) & vertical pin & spring spacer kit consisting of (pc 64, 88, 90, 91 & 94).

7.1.2. Assemble brake with new and existing parts in accordance with appendix (A) and Reference 2.2.

8. REINSTALL BRAKE ASSEMBLY:

8.1. Reinstall Brake Assembly onto the electric motor using appendix (A), Reference 2.2 and Reference

2.3. Brake Assembly weights approximately 328 lbs. Reconnect the #2 Warping Capstan Brake solenoid coil using Reference 2.7.

9. . EQUIPMENT CRITERIA:

9.1. During operation of the Capstan the following criteria is to be met:

9.1.1. Electric brake temperature should stabilize between 120°F and 130°F during operation.

SECURE OPERATION IF BRAKE TEMPERATURE REACHES 140°F.

9.1.2. Monitor voltage and amperage during operation. Acceptable voltage is 396-484 volts. Motor amperage NOT TO EXCEED 53 AMPS during High-Speed testing or 70 AMPS during Low- Speed testing. Record electrical data for each 10 minutes of operation IAW Standard Item 009- 01 of Reference. 2.1. The current in any phase at rated load shall not differ from the average current (recorded at that time) by more than 5%.

9.1.3. Monitor the brake air gap by measuring the gap between mating surface on solenoid frame and the solenoid plunger. Solenoid air gap should be between 1-3/8 inches and 1-7/16 inches. Secure testing if air gap is outside the range provided.

9.1.4. The electric motor has a duty cycle limit of 30 min. After every 30 min of CONTINUOUS operation, the test shall be secured for a period of no less than 30 min to allow the motor and brake system to cool.

9.1.5. During accomplishment of test the electric motor case temperature must be monitored. Testing shall be suspended when motor temperature exceeds 230°F or a rise of 150°F above ambient temperature. Resume testing after cooling.

10. (V)(G) TORSION TEST 30,000 (+1500/-0) LBS:

10.1. Accomplish a TORSION TEST of the equipment listed in 3.1.1 and located at paragraph 4.

10.1.1. Torsion shall be tested for at least 10 minutes in each direct clockwise and counterclockwise at

150% of normal line pull IAW Reference 2.8. Torsion test will be to 30,000 lbs. The load shall be applied using several turns of line around the head to produce a torque with the capstan shaft as the axis.

11. (V)(G) NO LOAD TEST:

11.1. Accomplish a NO LOAD TEST of the equipment listed in 3.1.1 and located at paragraph 4.

11.1.1. Energized gear WORK is required to perform paragraph 12. Ensure all appropriate electrical safety precautions of Reference 2.11 are observed.

11.1.2. No load test shall be tested in Slow speed 15 mins Clockwise, Slow speed 15 mins Counterclockwise, High Speed 15 mins Clockwise, High speed 15 mins Counterclockwise to determine that no abnormal heat, wear or noise develops in any of the sub-components that make up the installation per Reference 2.12.

11.1.2.1. Ensure criteria stated in Section 9 are met during testing.

12. (V)(G) RATED LOAD TEST:

12.1. Accomplish a RATED LOAD TEST of the equipment listed in 3.1.1 and located at paragraph 4 using one of the approved methods listed in Reference 2.4.

12.1.1. Energized gear WORK is required to perform paragraph 13. Ensure all appropriate electrical safety precautions of Reference 2.11 are observed.

12.1.2. Using the calculated weights that were submitted in paragraph 5.2 assemble the necessary weights.

12.1.3. Rated load test shall be tested in Slow speed 15 mins Clockwise, Slow speed 15 mins

Counterclockwise, High Speed 15 mins Clockwise, High speed 15 mins Counterclockwise to prove the capstan can meet the rated load called out in Section 5.2.1 & 5.2.2.

12.1.3.1. Ensure criteria stated in paragraph 10 are met during testing.

12.2. Contractor shall submit all final test results for paragraph 10, 11 and 12 to Norfolk Naval Shipyard, Code 263 & Contracting Office Representative IAW Standard Item 009-01 of Reference 2.1.

13. RESTORATION:

13.1. Remove all equipment and restore Capstan to normal operating condition

13.2. Per FAR 22.102-1(a) entitled “Safety”, Contractors are hereby informed that their employees or representatives present on property under Norfolk Naval Shipyard cognizance must follow Federal and State OSHA requirements; Norfolk Naval Shipyard OSHE Program Manual, NAVSHIPYDNORINST P5090.2 requirements; OSHE Control Manual (OSHECM) requirements; or safety requirements for site specific location of the contract.

13.3. Contractors and Non-NNSY Government Agencies (NNGAs) are hereby informed that their employees or representatives present on property under Norfolk Naval Shipyard (NNSY) cognizance must adhere to Federal OSHA requirements for hazardous energy control IAW 29 CFR 1915.89 and must follow Hazardous Energy Control (HEC) procedures as identified in NAVSEA’s Occupational Safety, Health, and Environment Corporate Manual (OSHECM) Chapter 250 (latest revision), when performing work under NNSY contract. All HEC work to be performed by Contractors and NNGAs requires that NNSY Technical Points of Contact (TPOCs) and/or Contracting Officer’s Representatives (CORs) be notified of the HEC scope of work prior to starting work. Any changes or deviations in the initial scope of HEC work requires the NNSY TPOCs and/or CORs be informed of the change/deviation. Appendix 250.B-1 through B-3 of OSHECM Chapter 250 for multiple employer work identifies when Contractors and NNGAs are required to assign their Lockout/Tags-Plus Coordinator (LOTC) to coordinate HEC work with the cognizant NNSY LOTC. HEC locks shall be provided by the contractor or NNGA for their employees use. The HEC locks shall have red bodies with name labels or name tags affixed, identifying who installed the HEC lock(s) and a point of contact telephone number. HEC lock name labels and tags must be made of materials that will hold up to the environment to which they are exposed. HEC tags used for Tags-Plus HEC work shall be provided by the cognizant NNSY LOTC to the contractor or NNGA for their use if machinery, equipment, or systems (MES) cannot be locked out. OSHECM Chapter 250 Tags-Plus procedures will be strictly followed.

13.4. Contractors and NNGAs may obtain electronic copies of OSHECM Chapter 250 (latest revision) and access the OSHA 1915.89 web site by using the following link to NNSY’s public access web site:

http://www.navsea.navy.mil/shipyards/norfolk/default.aspx

14. Government Responsibilities:

14.1. Install test label plates at the Main Deck Control Station (1) and at the Main Capstan Controller (1).

14.2. Provide pier access for company vehicles to drop off and load tools and equipment at NNSY, on the

USS Dwight D. Eisenhower (CVN-69) project.

14.3. Provide crane/rigging/forklift services as required to load/unload tools and equipment from vehicles pier side to ship. Note: Contractor must provide lift requests to NNSY Project Team in accordance with current NNSY Project lift request guidelines. Contractor to submit request via Onsite Coordination POC

14.4. Electrical power as required to operate contractor’s equipment. Contractor to submit request via Onsite Coordination POC

14.5. Provide services to isolate and operate equipment when requested by the contractor.

15. Requests for Base Access

15.1. Defense Biometric Identification System (DBIDS):

15.1.1. Any new contractor, vendor or supplier requesting base access AFTER 31 May 2017 will be required to obtain a DBIDS credential. NCACS credentials will no longer be issued.

15.1.2. Only DBIDS credentials will be issued to ALL contractors, vendors and suppliers seeking base access AFTER 14 August 2017.

15.1.3. Defense Biometric Identification System (DBIDS) increases installation security and communications by receiving frequent database updates on changes to personnel/credential status, law enforcement warrants, lost/stolen cards, and force protection conditions. The system provides a continuous vetting anytime the DBIDS card is scanned at an installation entry point.

15.2. NCACS Card Holders

15.2.1. If you currently have a Navy Commercial Access Control System (NCACS) card, the following is required to get a DBIDS credential:

15.2.1.1. Present your NCACS Card and a completed copy of the SECNAV FORM 5512/1 to the base Visitor Control Center representative.

15.2.1.2. The VCC will pull up your information in the computer, ensuring all information is current and correct.

15.2.1.3. Once your information is validated, a temporary DBIDS credential is provided.

15.2.1.4. Your temporary credential will have an expiration date, prior to which you will need to obtain your permanent DBIDS credential (~ 90 days).

15.2.1.5. For each additional U.S. Navy installation to which you need access, the first time you visit you only need to bring your DBIDS credential and statement of purpose for base access when arriving at the Visitor Control Center.

15.2.1.6. The representative will enter base access authorization and then you may proceed to work.

15.3. Non-NCACS Card Holders

15.3.1. If you do NOT have an NCACS Card, the following is required to obtain a DBIDS credential:

15.3.1.1. Present a letter or official document from my government sponsoring organization that provides the purpose for your access.

15.3.1.2. Present valid identification, such as a passport or Real ID Act-compliant state driver's license.

http://www.navsea.navy.mil/shipyards/norfolk/default.aspx

15.3.1.3. Present a completed copy of the SECNAV 5512/1 form to obtain your background check.

15.3.1.4. Upon completion of the background check, the Visitor Control Center representative will complete the DBIDS enrollment process, which includes your photo, finger prints, base restrictions, and several other assessments; after all this is done, you will be provided with your new DBIDS credential.

15.3.1.5. You may now proceed to work.

15.4. Non-Participants

15.4.1. One-Day Passes: Participation in the DBIDS is not mandatory, and if the Contractor chooses to not participate, the Contractor's personnel will have to obtain daily passes, be subject to daily mandatory vehicle inspection, and will have limited access to the installation. The Government will not be responsible for any cost or lost time associated with obtaining daily passes or added vehicle inspections incurred by non-participants in the DBIDS.

15.5. FOR ADDITIONAL QUESTIONS ABOUT OBTAINING A DBIDS CARD, CONTACT

YOUR LOCAL BASE VISITOR CONTROL CENTER. INFORMATION IS ALSO

PROVIDED AT: www.cnic.navy.mil/om/dbids.html

16. Government Furnished Material:

16.1. Stationary disc (pc 3) JML 4276B415, Friction disc (pc 4) JML 4276B416, Gasket (pc 8)

JML4276B420, Pressure Spring yellow (pc 11) JML 4276B417, Coil kit (pc 60k) JML 4277B105, Oil seal (pc 85) JML 4276B418, Oil seal (pc 89) JML 4276B421 & Vertical pin & spring spacer kit consisting of (pc 64, 88, 90, 91 & 94) JML 4276B419.

17. Period of Performance (PoP)/ Completion Date/ Delivery Date: 2/5/25 - 7/30/25

APPENDIX (A)

STEARNS

INSTALLATION AND MAINTENANCE DATA

86,000 SERIES ELECTRIC DISC BRAKE

GENERAL DESCRIPTION.

THIS BRAKE IS SPRING SET, ELECTRICALLY RELEASED, AND SELF-ADJUSTING FOR FRICTION

DISC WEAR. THE SOLENOID AIR GAPS ARE FACTORY SET AND REQUIRE NO RESETTING EVEN

WHEN CHANGING FRICTION DISCS COIL SPRING CLUTCHES PERMIT THE SOLENOID AIR GAPS

TO BE AUTOMATICALLY CORRECTED TO COMPENSATE FOR FRICTION DISC WEAR OR NORMAL

EXPANSION. TORQUE OF SELF-ADJUSTING BRAKES SHOULD NOT BE VARIED FROM FACTORY

SETTING.

INSTALLATION PROCEDURE

1. Refer to Figure 7 for part identification. Remove the capstan brake cover and electrically disconnect the brake.

Remove broken fasteners as required.

2. Provide services to electrically disconnect the brake as required for repairs.

2.a. Verify by frisking with a meter that the power circuit is de-energized.

3. Disassemble the brake for overhaul using Figure 7 as follows.

3.a. Remove the 12 ea socket head cap screws (pc 68) from the brake support plate (pc 6) and remove the support plate as an assembly, from the housing. CAUTION: DO NOT DISASSEMBLE THE SUPPORT PLATE AT

THIS TIME. THE PLATE CAN BE REMOVED AS A COMPLETE UNIT.

http://www.cnic.navy.mil/om/dbids.html

3.b. Remove the pressure plate (pc 5), stationary disc (pc 3) and friction discs (pc 4) from the housing. During disassembly, tag each group of springs and spacers separately and identify which layer they came from.

3.c. Refer to Figure 9. Measure the location of the brake hub relative to the end of the motor shaft (DIM “C”) and its location relative to the top of the brake housing (DIM “D”). Record these measurements below to the nearest 0.001 inch. Record a positive value for dimension “C” if the hub is above the shaft as shown in Figure 9.

Hub/motor protrusion dim “C” ________ INCHES Hub location relative to housing dim “D” ________ INCHES 3.d. Remove the hub from the motor by loosening the 2 ea. set screws. Retain the hub & key for reuse. Clean the inside of the brake housing and remove the housing from the motor by removing the 4 ea. mounting screws. Remove the brake housing to motor gasket. The brake must be bench set on a known flat, level surface to achieve proper shimming.

4. Refurbish the brake assembly. Refer to Figure 7 for parts identification.

4.a. Clean all brake components to remove debris and brake sediments. Receive new brake replacement parts.

4.b. Replace the guide rods, pc 64 with new. Ensure the shoulder is pressed flush with the housing during assembly.

4.c. Test 1 ea. new stationary disc in the housing. Ensure that the disc floats freely in the guide grooves prior to proceeding. If required, locally dress the new stationary disc to achieve a sat, free floating fit. Once a sat fit is achieved, mark the top surface of this disc and the housing to ensure that the disc alignment can be repeated.

APPENDIX (A)

4.d. Test fit 2 ea. new friction discs onto the hub. File the disc teeth as required to achieve a free-floating fit without binding. Establish a reference mark on the hub and each disc to ensure that the alignment can be repeated.

4.e. Test fit the retained pressure plate. Verify that the pressure plate is not warped, cracked or otherwise damaged.

Verify that the pressure plate floats freely in the housing grooves. If the pressure plate is damaged or does not free float, document IAW paragraph 7.1.1.1. Once a sat fit is achieved, mark the top surface of the pressure plate and the housing to ensure that the alignment can be repeated.

4.f. Position the brake bench setting fixture (see Figure 8) on a flat, level surface. Assemble disc pack on the fixture without the hub installed, utilizing new centering springs IAW Figure 10. Positioning of color coated centering springs is critical to ensure each friction disc fully separates during operation.

4.g. Install the top cover of the brake bench test fixture as shown in Figure 10 and compress the disc pack until all components are in full contact. DO NOT OVER TIGHTEN THE TEST FIXTURE, ONLY FULL CONTACT

IS REQUIRED.

4.h. Install dial indicators in 4 locations around the test fixture and zero to the fully compressed stack. Slowly loosen the 4 ea adjusting bolts until all 4 dial indicators read 0.060 inches. This simulates the fully released position of the brake assembly. Record stack height measurements (dimension “S” Figure 10) of the released disc pack to the nearest

0.001 inch to be used shipboard during installation.

“S” = OVERALL STACK HEIGHT ________ INCHES (AVERAGE)

4.i. Measure the gap between the friction discs and the stationary disc (lower) and pressure plate (upper) as shown in Figure 10. Take care not to force the feeler gage into the disc pack such that movement of the stack occurs. Measure the gap at 4 locations and verify that the gap is within the range shown in Figure 10 for both friction discs. If required, disassemble the stack and install the provided brass spacers on the offending level. Install the same number of spacers on each guide pin if shimming is required. Record the final gap measurements to the nearest 0.001 inch. Record the number of spacers installed.

DO NOT COMPRESS DISC PACK WHILE TAKING MEASUREMENTS.

UPPER DISC GAP: ________ INCHES (AVERAGE) #SPACERS INSTALLED: ________

LOWER DISC GAP: ________ INCHES (AVERAGE) #SPACERS INSTALLED: ________

4.j. Repair the support plate (pc 6) as follows:

4.j.1. Slowly loosen the pressure spring retaining nuts (pc 13) to release the tension in the springs. Remove two (2) pressure springs (PC-11) and spacers (PC-14).

4.j.2. Remove two (2) solenoid link bearings (PC-50) and replace. Inspect lever arm pivot bearings (PC-28) for excessive wear; lever arms will be loose on pivot pins. Replace as required.

4.j.3. Replace both solenoid leveler assemblies (pc 31 & 34) with new.

4.j.4. Remove two (2) release rods and replace bearings (PC-80) and springs (PC-83). Remove two (2) release rod guides (84), located in cover (7), and replace with new. Remove two release rod seals (85), located in cover, and replace with new.

4.j.5. Install two (2) new coil assemblies (pc 60).4.j.6. Clean spacers (14) and reinstall with new pressure springs (11).

Wrench-tighten nuts (PC-13) fully against the support guide.

4.k. Temporarily reassemble the brake in the housing IAW Figure 7 & 10. Ensure that all alignment marks made throughout this procedure are properly aligned and any/all spacers used on the disc pack are installed in the correct positions. Install a minimum of 2 ea. retaining clips (pc 88) on opposite sides of the pressure plate to retain the disc pack, it is not necessary to install all 6 ea. clips at this time. Install the support plate assembly in preparation for air gap adjustment. Torque the 12 ea 5/16” support plate fasteners to 150 in-lbs.

Torque Wrench Serial No: ________________ Cal Date: ________ Actual torque valve applied to fasteners ________________ ft lbs 4.l. Manually actuate the 2 ea solenoid assemblies several times and allow the assemblies to snap back. Measure the solenoid air gap. Grasp solenoid link to hold plunger in a free horizontal position and move toward solenoid frame until spring pressure is felt. Holding firmly in this position measure air gap between mating surface on solenoid frame and solenoid plunger.

4.l.1. If solenoid air is incorrect, depress the solenoid plunger mechanically and allow it to snap up. Move the wrap spring stop (pc 44) as required allowing the correct air gap. To increase the solenoid air gap, raise the stop slightly.

To decrease the solenoid air gap, lower the stop slightly. After each adjustment, set and release the solenoid several times and recheck the air gap. Repeat this procedure sufficient time to set the air gap to 1-3/8 inches to 1-7/16 inches and insure proper operation. The gap is to be set the same for both coils to prevent uneven wear of the brake assembly.

Solenoid air gap measurement (inches) ________ Left coil ________ Right coil 4.m. Install a dial indicator on the pressure plate and zero to the released position. Manually actuate both coils and verify that the pressure plate has a minimum of 0.060 inches of movement. Verify that when released, the pressure plate returns to the zeroed position. Repeat several times and record the average travel distance below to the nearest

0.001 inch.

Pressure plate travel: ________ inches 4.n. Forward the brake, cover, gaskets and hub back to the ship for installation on the motor.

5. Install the brake. Refer to Figure 7 for parts identification.

5.a. Remove the support plate from the brake and disassemble the disc pack taking care not to lose any of the springs or spacers.

5.b. Replace the oil seal (pc 89) and install the brake housing on the motor using the retained cap screws. Take care to align the match marks made during disassembly.

5.c. Install the hub (pc 66) and key onto the motor. Align the hub in the same position recorded in paragraph 3.c above.

Verify that there is proper hub protrusion as follows:

5.c.1. Measure the distance from the wear surface of the brake housing to the top of the hub (dimension “A” Figure 9). Record this measurement below to the nearest 0.001 inch. Transfer the measurement for the stack height recorded in paragraph 4.h below. Subtract dimension “S” from Dimension “A” to determine the final hub protrusion “C”. Adjust the height of the hub on the motor shaft as required to obtain a final hub protrusion of 0.125 inch to 0.188 inches.

Record the final measurements below.

Dimension “A”: ________ inches Dimension “S” (from paragraph 4.h ________ inches Final Hub protrusion “C”: ________ inches 5.c.2. Upon completion of a sat hub protrusion adjustment, torque the 2 ea set screws (67) to 620 in-lbs.

Torque Wrench Serial No: ________________ Cal Date: __________ Actual torque valve applied to fasteners ________________ ft lbs 5.d. Install the disc pack as shown in Figure 7. Install any spacers required in the locations noted by paragraph

4.i. Install the pressure plate (5) and the 6 ea retaining clips (pc 88). During assembly, ensure that all match marks are properly aligned and that all components can float freely on the motor shaft and brake housing. Correct any binding as required to achieve a sat floating fit.

Lower friction disc fit to hub: sat Stationary disc fit to housing: sat Upper friction disc fit to hub: sat Pressure plate fit to housing: sat Black springs & spacers installed on lower friction disc: sat Orange springs & spacers installed on upper friction disc: sat 5.e. Install the support plate assembly in preparation for air gap adjustment. Torque the 12 ea 5/16” support plate fasteners to 150 in-lbs.

Torque Wrench Serial No: ________________ Cal Date: __________ Actual torque valve applied to fasteners ____________________ ft lbs 5.f. Manually actuate the 2 ea. solenoid assemblies several times and allow the assemblies to snap back. Measure the solenoid air gap. Grasp solenoid link to hold plunger in a free horizontal position and move toward solenoid frame until spring pressure is felt. Holding firmly in this position measure air gap between mating surface on solenoid frame and solenoid plunger. If solenoid air is correct, record measurements below.

5.f.1. If solenoid air is incorrect, depress the solenoid plunger mechanically and allow it to snap up. Move the wrap spring stop (pc 44) as required allowing the correct air gap. To increase the solenoid air gap, raise the stop slightly.

To decrease the solenoid air gap, lower the stop slightly. After each adjustment, set and release the solenoid several times and recheck the air gap. Repeat this procedure sufficient time to set the air gap to 1-3/8 inches to 1-7/16 inches and insure proper operation. The gap is to be set the same for both coils to prevent uneven wear of the brake assembly.

Solenoid air gap measurement (inches) __________ Left coil __________Right coil 5.g. Install a dial indicator on the pressure plate and zero to the released position. Manually actuate both coils and verify that the pressure plate has a minimum of 0.060 inches of movement. Verify that when released, the pressure plate returns to the zeroed position. Repeat several times and record the average travel distance below to the nearest

0.001 inch.

Pressure plate travel: ________________ inches 5.h. Electrically reconnect the brake. Ensure wirings are routed clear of moving parts.

5.i. Install the brake cover, gasket and manual release handles.

Figure 7:

Stearns Brake

Figure 7:

Electric Brake Detail (Sheet 2 of 2)

TOP PLATE

BASE

Figure 8:

Brake Setting Fixture

Figure 9:

Electric Brake Measurements

Figure 10:

Electric Brake Measurements shimming

ITEM NO SUPPLIES/SERVICES QUANTITY UNIT UNIT PRICE AMOUNT

0001 1 Job

TECH REP SVCS NO. 2 CAPSTAN

FFP

CONTRACTOR TO PROVIDE ALL MATERIAL AND

EQUIPMENT NECESSARY FOR REMOVAL, OVERHAUL,

REINSTALL REXNORD STYLE 86,600 ELECTRIC DISC

BRAKE THEN ACCOMPLISH TORSION, NO LOAD AND

RATED LOAD TESTING OF NO. 2 WARPING CAPSTAN

FOB: Destination

MILSTRIP: N4215825RC50011

PURCHASE REQUEST NUMBER: N4215825RC50011

PSC CD: L019

NET AMT

INSPECTION AND ACCEPTANCE TERMS

Supplies/services will be inspected/accepted at:

CLIN INSPECT AT INSPECT BY ACCEPT AT ACCEPT BY

0001 Destination Government Destination Government

DELIVERY INFORMATION

CLIN DELIVERY DATE QUANTITY SHIP TO ADDRESS DODAAC /

CAGE

0001 POP 05-FEB-2025 TO

30-JUL-2025

N/A NORFOLK NAVAL SHIPYARD

SEE STATEMENT OF WORK

FOR PLACE OF PERFORMANCE

PORTSMOUTH VA 23709

TEL: WITHIN

FOB: Destination

N42158

CLAUSES INCORPORATED BY REFERENCE

52.203-12 Limitation On Payments To Influence Certain Federal

Transactions

JUN 2020

52.204-7 System for Award Management NOV 2024 52.204-13 System for Award Management Maintenance OCT 2018 52.204-14 Service Contract Reporting Requirements OCT 2016 52.204-16 Commercial and Government Entity Code Reporting AUG 2020 52.204-18 Commercial and Government Entity Code Maintenance AUG 2020 52.204-19 Incorporation by Reference of Representations and

Certifications.

DEC 2014

52.204-21 Basic Safeguarding of Covered Contractor Information Systems

NOV 2021

52.204-25 Prohibition on Contracting for Certain Telecommunications and Video Surveillance Services or Equipment

NOV 2021

52.204-27 Prohibition on a ByteDance Covered Application JUN 2023 52.209-10 Prohibition on Contracting With Inverted Domestic

Corporations

NOV 2015

52.212-4 Contract Terms and Conditions--Commercial Products and Commercial Services

NOV 2023

52.219-6 Notice Of Total Small Business Set-Aside NOV 2020 52.219-8 Utilization of Small Business Concerns FEB 2024 52.219-28 Post-Award Small Business Program Rerepresentation FEB 2024 52.222-21 Prohibition Of Segregated Facilities APR 2015 52.222-26 Equal Opportunity SEP 2016 52.222-40 Notification of Employee Rights Under the National Labor

Relations Act

DEC 2010

52.222-41 Service Contract Labor Standards AUG 2018 52.222-50 Combating Trafficking in Persons NOV 2021 52.225-13 Restrictions on Certain Foreign Purchases FEB 2021 52.225-25 Prohibition on Contracting with Entities Engaging in Certain

Activities or Transactions Relating to Iran-- Representation and Certifications.

JUN 2020

52.227-1 Authorization and Consent JUN 2020 52.232-39 Unenforceability of Unauthorized Obligations JUN 2013 52.232-40 Providing Accelerated Payments to Small Business

Subcontractors

MAR 2023

52.233-1 Disputes MAY 2014 52.233-4 Applicable Law for Breach of Contract Claim OCT 2004 52.237-2 Protection Of Government Buildings, Equipment, And

Vegetation

APR 1984

52.242-13 Bankruptcy JUL 1995 52.245-1 Government Property SEP 2021 52.245-9 Use And Charges APR 2012 52.247-34 F.O.B. Destination JAN 1991 52.252-6 Authorized Deviations In Clauses NOV 2020

252.201-7000 Contracting Officer's Representative DEC 1991 252.203-7000 Requirements Relating to Compensation of Former DoD

Officials

SEP 2011

252.203-7002 Requirement to Inform Employees of Whistleblower Rights DEC 2022 252.204-7003 Control Of Government Personnel Work Product APR 1992 252.204-7004 Antiterrorism Awareness Training for Contractors JAN 2023 252.204-7009 Limitations on the Use or Disclosure of Third-Party

Contractor Reported Cyber Incident Information

JAN 2023

252.204-7012 Safeguarding Covered Defense Information and Cyber Incident Reporting

MAY 2024

252.204-7015 Notice of Authorized Disclosure of Information for Litigation Support

JAN 2023

252.204-7018 Prohibition on the Acquisition of Covered Defense Telecommunications Equipment or Services

JAN 2023

252.204-7021 Contractor Compliance with the Cybersecurity Maturity Model Certification Level Requirement

JAN 2023

252.204-7023 Reporting Requirements for Contracted Services. JUL 2021 252.223-7006 Prohibition On Storage, Treatment, and Disposal of Toxic or

Hazardous Materials

SEP 2014

252.223-7008 Prohibition of Hexavalent Chromium JAN 2023 252.225-7048 Export-Controlled Items JUN 2013 252.232-7003 Electronic Submission of Payment Requests and Receiving

Reports

DEC 2018

252.232-7010 Levies on Contract Payments DEC 2006 252.243-7002 Requests for Equitable Adjustment DEC 2022 252.244-7000 Subcontracts for Commercial Products or Commercial

Services

NOV 2023

252.245-7003 Contractor Property Management System Administration APR 2012 252.245-7005 Management and Reporting of Government Property JAN 2024 252.246-7004 Safety of Facilities, Infrastructure, and Equipment for

Military Operations

OCT 2010

252.247-7023 Transportation of Supplies by Sea OCT 2024

CLAUSES INCORPORATED BY FULL TEXT

52.204-21 BASIC SAFEGUARDING OF COVERED CONTRACTOR INFORMATION SYSTEMS (NOV 2021)

(a) Definitions. As used in this clause--

Covered contractor information system means an information system that is owned or operated by a contractor that processes, stores, or transmits Federal contract information.

Federal contract information means information, not intended for public release, that is provided by or generated for the Government under a contract to develop or deliver a product or service to the Government, but not including information provided by the Government to the public (such as on public websites) or simple transactional information, such as necessary to process payments.

Information means any communication or representation of knowledge such as facts, data, or opinions, in any medium or form, including textual, numerical, graphic, cartographic, narrative, or audiovisual (Committee on National Security Systems Instruction (CNSSI) 4009).

Information system means a discrete set of information resources organized for the collection, processing, maintenance, use, sharing, dissemination, or disposition of information (44 U.S.C. 3502).

Safeguarding means measures or controls that are prescribed to protect information systems.

(b) Safeguarding requirements and procedures.

(1) The Contractor shall apply the following basic safeguarding requirements and procedures to protect covered contractor information systems. Requirements and procedures for basic safeguarding of covered contractor information systems shall include, at a minimum, the following security controls:

(i) Limit information system access to authorized users, processes acting on behalf of authorized users, or devices (including other information systems).

(ii) Limit information system access to the types of transactions and functions that authorized users are permitted to execute.

(iii) Verify and control/limit connections to and use of external information systems.

(iv) Control information posted or processed on publicly accessible information systems.

(v) Identify information system users, processes acting on behalf of users, or devices.

(vi) Authenticate (or verify) the identities of those users, processes, or devices, as a prerequisite to allowing access to organizational information systems.

(vii) Sanitize or destroy information system media containing Federal Contract Information before disposal or release for reuse.

(viii) Limit physical access to organizational information systems, equipment, and the respective operating environments to authorized individuals.

(ix) Escort visitors and monitor visitor activity; maintain audit logs of physical access; and control and manage physical access devices.

(x) Monitor, control, and protect organizational communications (i.e., information transmitted or received by organizational information systems) at the external boundaries and key internal boundaries of the information systems.

(xi) Implement subnetworks for publicly accessible system components that are physically or logically separated from internal networks.

(xii) Identify, report, and correct information and information system flaws in a timely manner.

(xiii) Provide protection from malicious code at appropriate locations within organizational information systems.

(xiv) Update malicious code protection mechanisms when new releases are available.

(xv) Perform periodic scans of the information system and real-time scans of files from external sources as files are downloaded, opened, or executed.

(2) Other requirements. This clause does not relieve the Contractor of any other specific safeguarding requirements specified by Federal agencies and departments relating to covered contractor information systems generally or other Federal safeguarding requirements for controlled unclassified information (CUI) as established by Executive Order 13556.

(c) Subcontracts. The Contractor shall include the substance of this clause, including this paragraph (c), in subcontracts under this contract (including subcontracts for the acquisition of commercial products or commercial services, other than commercially available off-the-shelf items), in which the subcontractor may have Federal contract information residing in or transiting through its information system.

(End of clause)

52.212-5 CONTRACT TERMS AND CONDITIONS REQUIRED TO IMPLEMENT STATUTES OR

EXECUTIVE ORDERS--COMMERCIAL PRODUCTS AND COMMERCIAL SERVICES (NOV 2024)

(a) The Contractor shall comply with the following Federal Acquisition Regulation (FAR) clauses, which are incorporated in this contract by reference, to implement provisions of law or Executive orders applicable to acquisitions of commercial products and commercial services:

(1) 52.203-19, Prohibition on Requiring Certain Internal Confidentiality Agreements or Statements (JAN 2017) (section 743 of Division E, Title VII, of the Consolidated and Further Continuing Appropriations Act, 2015 (Pub. L.

113-235) and its successor provisions in subsequent appropriations acts (and as extended in continuing resolutions)).

(2) 52.204-23, Prohibition on Contracting for Hardware, Software, and Services Developed or Provided by Kaspersky Lab Covered Entities (DEC 2023) (Section 1634 of Pub. L. 115-91).

(3) 52.204-25, Prohibition on Contracting for Certain Telecommunications and Video Surveillance Services or Equipment. (NOV 2021) (Section 889(a)(1)(A) of Pub. L. 115-232).

(4) 52.209-10, Prohibition on Contracting with Inverted Domestic Corporations (NOV 2015).

(5) 52.232-40, Providing Accelerated Payments to Small Business Subcontractors (MAR 2023) (31 U.S.C. 3903 and 10 U.S.C. 3801).

(6) 52.233-3, Protest After Award (AUG 1996) (31 U.S.C. 3553).

(7) 52.233-4, Applicable Law for Breach of Contract Claim (OCT 2004) (Public Laws 108-77 and 108-78 (19 U.S.C. 3805 note)).

(b) The Contractor shall comply with the FAR clauses in this paragraph (b) that the Contracting Officer has indicated as being incorporated in this contract by reference to implement provisions of law or Executive orders applicable to acquisitions of commercial products and commercial services: [Contracting Officer check as appropriate.]

X (1) 52.203-6, Restrictions on Subcontractor Sales to the Government (JUN 2020), with Alternate I (NOV 2021) (41 U.S.C. 4704 and 10 U.S.C. 4655).

___ (2) 52.203-13, Contractor Code of Business Ethics and Conduct (NOV 2021) (41 U.S.C. 3509).

___ (3) 52.203-15, Whistleblower Protections under the American Recovery and Reinvestment Act of 2009 (JUN 2010) (Section 1553 of Pub. L. 111-5). (Applies to contracts funded by the American Recovery and Reinvestment Act of 2009.)

___ (4) 52.203-17, Contractor Employee Whistleblower Rights (NOV 2023) (41 U.S.C. 4712); this clause does not apply to contracts of DoD, NASA, the Coast Guard, or applicable elements of the intelligence community--see FAR 3.900(a).

X (5) 52.204-10, Reporting Executive Compensation and First-Tier Subcontract Awards (JUN 2020) (Pub. L. 109-

282) (31 U.S.C. 6101 note).

___ (6) [Reserved]

___ (7) 52.204-14, Service Contract Reporting Requirements (OCT 2016) (Pub. L. 111-117, section 743 of Div.

C).

___ (8) 52.204-15, Service Contract Reporting Requirements for Indefinite-Delivery Contracts (OCT 2016) (Pub.

L. 111-117, section 743 of Div. C).

___ (9) 52.204-27, Prohibition on a ByteDance Covered Application (JUN 2023) (Section 102 of Division R of Pub. L. 117-328).

___ (10) 52.204-28, Federal Acquisition Supply Chain Security Act Orders--Federal Supply Schedules, Governmentwide Acquisition Contracts, and Multi-Agency Contracts. (DEC 2023) (Pub. L. 115-390, title II).

___ (11)(i) 52.204-30, Federal Acquisition Supply Chain Security Act Orders--Prohibition. (DEC 2023) (Pub. L.

115-390, title II).

___ (ii) Alternate I (DEC 2023) of 52.204-30.

X (12) 52.209-6, Protecting the Government's Interest When Subcontracting with Contractors Debarred, Suspended, or Proposed for Debarment. (NOV 2021) (31 U.S.C. 6101 note).

___ (13) 52.209-9, Updates of Publicly Available Information Regarding Responsibility Matters (OCT 2018) (41 U.S.C. 2313).

____ (14) [Reserved]

____ (15) 52.219-3, Notice of HUBZone Set-Aside or Sole-Source Award (OCT 2022) (15 U.S.C. 657a).

X (16) 52.219-4, Notice of Price Evaluation Preference for HUBZone Small Business Concerns (OCT 2022) (if the offeror elects to waive the preference, it shall so indicate in its offer) (15 U.S.C. 657a).

____ (17) [Reserved]

X (18)(i) 52.219-6, Notice of Total Small Business Set-Aside (NOV 2020) (15 U.S.C. 644).

____ (ii) Alternate I (MAR 2020) of 52.219-6.

____ (19)(i) 52.219-7, Notice of Partial Small Business Set-Aside (NOV 2020) (15 U.S.C. 644).

____ (ii) Alternate I (MAR 2020) of 52.219-7.

X (20) 52.219-8, Utilization of Small Business Concerns (FEB 2024) (15 U.S.C. 637(d)(2) and (3)).

____ (21)(i) 52.219-9, Small Business Subcontracting Plan (SEP 2023) (15 U.S.C. 637(d)(4)).

____ (ii) Alternate I (NOV 2016) of 52.219-9.

____ (iii) Alternate II (NOV 2016) of 52.219-9.

____ (iv) Alternate III (JUN 2020) of 52.219-9.

____ (v) Alternate IV (SEP 2023) of 52.219-9.

____ (22) (i) 52.219-13, Notice of Set-Aside of Orders (MAR 2020) (15 U.S.C. 644(r)).

____ (ii) Alternate I (MAR 2020) of 52.219-13.

____ (23) 52.219-14, Limitations on Subcontracting (OCT 2022) (15 U.S.C. 657s).

____ (24) 52.219-16, Liquidated Damages—Subcontracting Plan (SEP 2021) (15 U.S.C. 637(d)(4)(F)(i)).

____ (25) 52.219-27, Notice of Set-Aside for, or Sole-Source Award to, Service-Disabled Veteran-Owned Small Business (SDVOSB) Concerns Eligible Under the SDVOSB Program (FEB 2024) (15 U.S.C. 657f).

X (26) (i) 52.219-28, Post-Award Small Business Program Rerepresentation (FEB 2024) (15 U.S.C. 632(a)(2)).

____ (ii) Alternate I (MAR 2020) of 52.219-28.

____ (27) 52.219-29, Notice of Set-Aside for, or Sole-Source Award to, Economically Disadvantaged Women- Owned Small Business Concerns (OCT 2022) (15 U.S.C. 637(m)).

____ (28) 52.219-30, Notice of Set-Aside for, or Sole-Source Award to, Women-Owned Small Business Concerns Eligible Under the Women-Owned Small Business Program (OCT 2022) (15 U.S.C. 637(m)).

____ (29) 52.219-32, Orders Issued Directly Under Small Business Reserves (MAR 2020) (15 U.S.C. 644(r)).

____ (30) 52.219-33, Nonmanufacturer Rule (SEP 2021) (15 U.S.C. 657s).

X (31) 52.222-3, Convict Labor (JUN 2003) (E.O. 11755).

____ (32) 52.222-19, Child Labor--Cooperation with Authorities and Remedies (FEB 2024) (E.O. 13126).

X (33) 52.222-21, Prohibition of Segregated Facilities (APR 2015).

X (34)(i) 52.222-26, Equal Opportunity (SEP 2016) (E.O. 11246).

____ (ii) Alternate I (FEB 1999) of 52.222-26.

X (35)(i) 52.222-35, Equal Opportunity for…