II.E.1. Attachment 1 - N6660426RB600 DD254.pdf

(Updated 20250815) CLASSIFICATION (When filled in): Unclassified

CLASSIFICATION (When filled in): Unclassified PREVIOUS EDITION IS OBSOLETE. Page 1 of 8DD FORM 254, APR 2018

DEPARTMENT OF DEFENSE

CONTRACT SECURITY CLASSIFICATION SPECIFICATION

(The requirements of the National Industrial Security Program (NISP) apply to all security aspects of this effort involving classified information.)

OMB No. 0704-0567 OMB approval expires:

August 31, 2028

The public reporting burden for this collection of information, 0704-0567, is estimated to average 36 minutes per response, including the time for reviewing instructions, searching existing data sources, gathering and maintaining the data needed, and completing and reviewing the collection of information. Send comments regarding this burden estimate or any other aspect of this collection of information, including suggestions for reducing the burden, to the Department of Defense, Washington Headquarters Services, at whs.mc-alex.esd.mbx.dd-dod-information-collections@mail.mil. Respondents should be aware that notwithstanding any other provision of law, no person shall be subject to any penalty for failing to comply with a collection of information if it does not display a currently valid OMB control number.

RETURN COMPLETED FORM AS DIRECTED IN THE INSTRUCTIONS.

1. CLEARANCE AND SAFEGUARDING

a. LEVEL OF FACILITY SECURITY CLEARANCE (FCL) REQUIRED (See Instructions)

Top Secret

b. LEVEL OF SAFEGUARDING FOR CLASSIFIED INFORMATION/

MATERIAL REQUIRED AT CONTRACTOR FACILITY

Top Secret

2. THIS SPECIFICATION IS FOR: (X and complete as applicable.)

a. PRIME CONTRACT NUMBER (See instructions.)

b. SUBCONTRACT NUMBER

c. SOLICITATION OR OTHER NUMBER

N66604-26-R-B600

DUE DATE (YYYYMMDD)

3. THIS SPECIFICATION IS: (X and complete as applicable.)

a. ORIGINAL (Complete date in all cases.)

DATE (YYYYMMDD)

20251124

b. REVISED (Supersedes all previous specifications.)

REVISION NO. DATE (YYYYMMDD)

c. FINAL (Complete Item 5 in all cases.) DATE (YYYYMMDD)

4. IS THIS A FOLLOW-ON CONTRACT? No Yes If yes, complete the following:

Classified material received or generated under (Preceding Contract Number) is transferred to this follow-on contract.N66604-21-D-H100

5. IS THIS A FINAL DD FORM 254? No Yes If yes, complete the following:

In response to the contractor's request dated , retention of the classified material is authorized for the period of:

6. CONTRACTOR (Include Commercial and Government Entity (CAGE) Code)

a. NAME, ADDRESS, AND ZIP CODE General Dynamics Mission Systems, Inc.

9500 Innovation Drive Manassas VA 20110

b. CAGE CODE

04JN4

c. COGNIZANT SECURITY OFFICE(S) (CSO) (Name, Address, ZIP Code, Telephone required; Email Address optional)

HERNDON FIELD OFFICE 2 (M-HRN2)

13873 Park Center Road, Suite 225 Herndon, VA, 20171 571-373-5250

7. SUBCONTRACTOR(S) (Click button if you choose to add or list the subcontractors -- but will still require a separate DD Form 254 issued by a prime contractor to each subcontractor)

a. NAME, ADDRESS, AND ZIP CODE N/A

b. CAGE CODE

N/A

c. COGNIZANT SECURITY OFFICE(S) (CSO) (Name, Address, ZIP Code, Telephone required; Email Address optional)

N/A

8. ACTUAL PERFORMANCE (Click button to add more locations.)

a. LOCATION(S) (For actual performance, see instructions.)

NUWC Division Newport 1176 Howell Street Newport, RI 02841

b. CAGE CODE (If applicable, see Instructions.)

N/A

c. COGNIZANT SECURITY OFFICE(S) (CSO) (Name, Address, ZIP Code, Telephone required; Email Address optional)

N/A

a. LOCATION(S) (For actual performance, see instructions.)

General Dynamics Mission Systems, Inc.

9500 Innovation Drive Manassas VA 20110

b. CAGE CODE (If applicable, see Instructions.)

04JN4

c. COGNIZANT SECURITY OFFICE(S) (CSO) (Name, Address, ZIP Code, Telephone required; Email Address optional)

HERNDON FIELD OFFICE 2 (M-HRN2)

13873 Park Center Road, Suite 225 Herndon, VA, 20171 571-373-5250

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a. LOCATION(S) (For actual performance, see instructions.)

General Dynamics Mission Systems, Inc.

115 Poheganut Drive, Suite #401 Groton CT 06340

b. CAGE CODE (If applicable, see Instructions.)

1M9V7

c. COGNIZANT SECURITY OFFICE(S) (CSO) (Name, Address, ZIP Code, Telephone required; Email Address optional)

BOSTON FIELD OFFICE (E-BOS)

3 Edgewater Drive, Suite 204 Norwood, MA 02062 978-552-1800

9. GENERAL UNCLASSIFIED DESCRIPTION OF THIS PROCUREMENT

THE CONTRACTOR SHALL PROVIDE ENGINEERING SERVICE FOR TECHNOLOGY DEVELOPED UNDER THE PHASE I AND II

SBIR EFFORTS AND APPLY IT TO THE NEW DEVELOPMENTAL AND LEGACY NPES SYSTEMS.

10. CONTRACTOR WILL REQUIRE ACCESS TO: (X all that apply. Provide details in Blocks 13 or 14 as set forth in the instructions.)

a. COMMUNICATIONS SECURITY (COMSEC) INFORMATION f. SPECIAL ACCESS PROGRAM (SAP) INFORMATION

b. RESTRICTED DATA

g. NORTH ATLANTIC TREATY ORGANIZATION

(NATO) INFORMATION

c. CRITICAL NUCLEAR WEAPON DESIGN INFORMATION (CNWDI) (If CNWDI applies, RESTRICTED DATA must also be marked.)

h. FOREIGN GOVERNMENT INFORMATION

d. FORMERLY RESTRICTED DATA

i. ALTERNATIVE COMPENSATORY CONTROL MEASURES

(ACCM) INFORMATION

e. NATIONAL INTELLIGENCE INFORMATION:

(1) Sensitive Compartmented Information (SCI)

(2) Non-SCI

j. CONTROLLED UNCLASSIFIED INFORMATION (CUI) (See instructions.)

k. OTHER (Specify) (See instructions.)

UNNPI, NNPI NSI, NNPI RD, SIPRnet

11. IN PERFORMING THIS CONTRACT, THE CONTRACTOR WILL: (X all that apply. See instructions. Provide details in Blocks 13 or 14 as set forth in the instructions.)

a. HAVE ACCESS TO CLASSIFIED INFORMATION ONLY AT

ANOTHER CONTRACTOR'S FACILITY OR A GOVERNMENT

ACTIVITY

(Applicable only if there is no access or storage required at contractor facility.

See instructions.)

b. RECEIVE AND STORE CLASSIFIED DOCUMENTS ONLY

c. RECEIVE, STORE, AND GENERATE CLASSIFIED

INFORMATION OR MATERIAL

d. FABRICATE, MODIFY, OR STORE CLASSIFIED HARDWARE

e. PERFORM SERVICES ONLY

f. HAVE ACCESS TO U.S. CLASSIFIED INFORMATION OUTSIDE

THE U.S.,PUERTO RICO, U.S. POSSESSIONS AND TRUST

TERRITORIES

g. BE AUTHORIZED TO USE THE SERVICES OF DEFENSE

TECHNICAL INFORMATION CENTER (DTIC) OR OTHER

SECONDARY DISTRIBUTION CENTER

h. REQUIRE A COMSEC ACCOUNT

i. HAVE A TEMPEST REQUIREMENT

j. HAVE OPERATIONS SECURITY (OPSEC) REQUIREMENTS

k. BE AUTHORIZED TO USE DEFENSE COURIER SERVICE

l. RECEIVE, STORE, OR GENERATE CONTROLLED UNCLASSIFIED

INFORMATION (CUI).

(DoD Components: refer to DoDI 5200.48, only for specific CUI protection requirements. Non-DoD Components: see instructions.)

m. OTHER (Specify) (See instructions.)

12. PUBLIC RELEASE

Any information (classified or unclassified) pertaining to this contract shall not be released for public dissemination except as provided by the National Industrial Security Program Operating Manual (NISPOM) or unless it has been approved for public release by appropriate U.S. Government authority.

Proposed public releases shall be submitted for review and approval prior to release to the appropriate government approval authority identified here with at least office and phone contact information and if available, an e-mail address. (See instructions)

DIRECT THROUGH (Specify below)

Commander, Naval Undersea Warfare Center, Division Newport

Public Release Authority:

13. SECURITY GUIDANCE

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The security classification guidance for classified information needed for this effort is identified below. If any difficulty is encountered in applying this guidance or if any other contributing factor indicates a need for changes in this guidance, the contractor is authorized and encouraged to provide recommended changes; to challenge the guidance or the classification assigned to any information or material furnished or generated under this contract;

and to submit any questions for interpretation of this guidance to the official identified below. Pending final decision, the information involved shall be handled and protected at the highest level of classification assigned or recommended.

(Fill in as appropriate for the classified effort. Attach, or forward under separate correspondence, any documents/guides/extracts referenced herein. The field will expand as text is added. When removing any expanded text area, use delete key or backspace key, then click out of the text field for it to shrink after the text has been deleted. Also allows for up to 6 internal reviewers to digitally sign. See instructions for additional guidance or use of the fillable

PDF.)

This DD254 is for solicitation purposes only; therefore, it shall be returned to the NUWCDIVNPT Industrial Security Office to be updated before the contract DD254 can be issued to the contractor.

-----------------------NAVAL UNDERSEA WARFARE CENTER INFORMATION----------------------

All classified data and hardware shall be protected I.A.W. Part 117 of Title 32, Code of Federal Regulations (CFR).

All contract personnel shall have a favorably adjudicated background investigation or interim clearance granted per established DoD personnel security requirements for routine and privileged access to government information systems and physical access to facilities and locations supporting the contract.

Classified or unclassified technical papers to be presented at a classified symposium shall be approved by the NUWCDIVNPT Contracting Officer's Representative (COR) prior to the presentation.

Security classification guides and controlled unclassified information (CUI) (e.g., legacy FOUO, distribution statement controlled) are not authorized for public release; therefore, they cannot be posted on a publicly accessible web-server or transmitted over the internet unless appropriately encrypted. Request for public release cannot be transmitted via the internet until the contractor receives final approval from NUWCDIVNPT Code 00.

All reports of contractor security violations associated with this contract shall be sent by the DCSA field office directly to NUWCDIVNPT Industrial Security Team at nuwc_npt_indsec3.fct@navy.mil.

All security related issues, requests, or incidents, pertaining to this contract, shall be submitted in writing by the contractor’s Facility Security Officer (FSO) to NUWCDIVNPT Industrial Security Team at nuwc_npt_indsec3.fct@navy.mil. The contractor shall abide by other reporting requirements outlined in Part 117 of Title 32, CFR.

All classified information involved in security incidents shall be retained and a synopsis of the incident shall be provided to the NUWCDIVNPT Industrial Security Team at nuwc_npt_indsec3.fct@navy.mil for review.

The Contractor shall submit a letter of request, on company letterhead, for sharing of classified and other sensitive information or data between prime contracts to the NUWCDIVNPT Industrial Security Team at nuwc_npt_indsec3.fct@navy.mil. Each request shall reference contract number N66604-26-R-B600 (to be updated upon award) to identify the specific information for which approval is being sought, a justification for needing to share the information, the name of other contractor and its contract number under which the requested information will be shared.

The Contractor shall submit a letter of request, on company letter, to flow down security access to NUWCDIVNPT Industrial Security Team at nuwc_npt_indsec3.fct@navy.mil. Each request shall reference contract number N66604-26-R-B600 (to be updated upon award) to identify the specific information for which approval is being sought, a justification for needing to share the information, the name of other contractor, CAGE Code, and the subcontract number.

The contractor shall provide a copy of subcontractor DD254s issued under this contract to NUWCDIVNPT Industrial Security Team at nuwc_npt_indsec3.fct@navy.mil.

Personnel designated as derivative classifiers shall receive derivative classification training prior to access from the contractor's Facility Security Officer (FSO). The FSO shall ensure personnel receive initial and biennial training during the life of this contract. Evidence of completion, training certificates or equivalent, shall be provided to the Information Assurance Manager no later than the individual's due date.

All classified documents shall be destroyed using a National Security Agency (NSA) approved high security crosscut shredder listed on the NSA/CSS evaluated products list (EPL) for high security crosscut paper shredders, or other approved method for destroying classified information.

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The contractor shall adhere to NUWDIVNPT Security Manuals, Instructions, Directives, and Standard Operating Procedures (SOP) while working onboard NUWCDIVNPT, NUWCDIVNPT Facilities onboard NAVSTANPT, or any NUWDIVNPT Detachment.

-----------------------------------Sections 10 and 11 Statements---------------------------------------------

Item 10(a): SOW contains tasks that require access to COMSEC material, safe or space at the contractor facility. Contractors requiring COMSEC access are required to hold a final U.S.G. clearance within scope and at the appropriate level, and shall adhere to all policies, instructions, and OPSEC doctrines pertaining to COMSEC, which include but are not limited to the following: NISPOM, NSA and Central Security Service Policy Manual (NSA/CSS 3-16), applicable COMSEC equipment Operational Security Doctrine (OSD) and OPNAVINST

2221.5. The contractor’s COMSEC Account Manager (CAM) shall control access to COMSEC material at the contractor facility. No COMSEC material will be provided by NUWCDIVNPT.

Item 10(a): No COMSEC materials will be provided by NUWCDIVNPT.

Item: 10(b) & (k) 1. (U) Security Controls on the Dissemination of NNPI Received or Generated Under NAVSEA Contracts 12/1/2011.

Item: 10(b) & (k) 2. (U) OPNAVINST, N9210.3 Safeguarding of Naval Nuclear Propulsion Information (NNPI) 6/7/2010.

Item: 10(b) 3. (U) CG-RN-2, DOE-DoD Classification Guide for the NNPP dtd May 2024 (or successor), [overall SCG classification is

CONFIDENTIAL//RESTRICTED DATA]

Item: 10(b) 4. Access to NNPI RD for this contract requires a final U.S. Government National Security Clearance at the appropriate level and an NNPI RD security briefing from the Facility Security Officer (FSO).

Item: 10(b) & (k) 5. Processing of NNPI on non-federal IT systems requires NAVSEA 08 authorization per OPNAVINST N9210.3, using the procedures identified in NAVSEA ltr 08B/19-03823, dated 2 August 2019.

Item: 10(b) & (k) 6. The contractor must maintain a current Certification of eligibility from the Defense Logistics Agency, Joint Certification Office for access to export-controlled Controlled Unclassified Information (CUI), which includes U-NNPI. DD Form 2345, Militarily Critical Technical Data Agreement, applies.

Item: 10(b) & (k) 7. The Contractor must submit a request in writing for sharing of NNPI RD with sub-contractors to the individual identified in Item 17(a) and NAVSEA 08 for approval, including a copy of the draft sub-contractor DD Form 254 and justification for access to RD.

Item 10(g): Access up to NATO SECRET is authorized for this contract. Protection of NATO information shall be in accordance with USAAAN 01-07 and its applicable enclosures. Access to NATO requires a final U.S. Government National Security Clearance the FSO shall provide an initial NATO security briefing along with initial and annual derivative classification training during the life of this contract. Evidence of completion, training certificates or equivalent, shall be provided to the NATO control officer or alternate no later than the individual's due date. The contractor shall not use the SIPRnet for anything except that which is required for this contract. The prime contractor shall receive approval from the individual identified in Item 17a of this DD254 to impose NATO requirements or grant NATO access to a sub-contractor. Requests shall be submitted in writing.

-SCG ID# 05-176.2 Submarine Security Policy for Stealth Performance Data SCG (Unclassified)

Item: 10(i). ACCM: This contract requires access to information subject to Alternative Compensatory Control Measures (ACCM) as identified in Item 10(i). The following documents apply: ACCM Security Plan and Procedures, SCG ID# 05-176.2; NAVSEA Instruction C5510.18B Submarine Security Policy for Stealth Performance Data with Alternative Compensatory Control Measures (ACCM).

Item: 10(i). ACCM: Approvals shall be authorized by SUB073 (SSIPO), PMS 450 and/or PMS 397.

Item: 10(i). Access to information controlled by ACCM shall be approved on a case-by-case basis and will enforce strict need-to-know.

The ACCM safeguard administrator shall train any and all access that is requested; documentation of training shall be kept on file as per NAVSEA Instruction C5510.18B.

Item 10(j): All Controlled Unclassified Information (CUI) associated with this contract must be protected per the guidance provided for Item 11(l) of this DD Form 254.

Item 10(k) SIPRnet: Personnel assigned to the contact who require access to SIPRnet and/or SIPRnet Backbone equipment shall receive a NATO security briefing and derivative classification training prior to access from the contractor's Facility Security Officer (FSO). The

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FSO must provide an initial NATO security briefing along with initial and annual derivative classification training during the life of this contract. Evidence of completion, training certificates or equivalent, shall be provided to the NATO control officer or alternate no later than the individual's due date. The contractor shall not use the SIPRnet for anything except that which is required for this contract.

Item 10(k) SIPRNet: No contractor access to Non-SCI intelligence information or Foreign Intelligence Information required, SIPRNet access requirement only. If additional access via SIPRNet is required, the Technical Point of Contact/Contracting Officer Representative must modify/revise the requirements of DD254 for access to Non-SCI Intelligence and Foreign Government Information.

Item 11(c): The contractor requires access to classified source data up to and including the level identified in item 1a of this DD254.

Classified material generated in support of this contract shall be classified in accordance with the source material of the Security Classification Guidance, which will be provided by GCA. Automated Information Systems (AIS) shall be certified and accredited by the Cognizant Security Agency (CSA) prior to processing classified information associated with this contract.

Item 11(d): All classified data and hardware shall be protected IAW Part 117 of Title 32, CFR.

Item 11(f): Security Officers onboard the designated ships and installations will maintain control of the classified information and conduct security inspections if required.

Item 11(g): DD Form 1540 “Registration for Scientific and Technical Information Services” shall be completed for registration with DTIC. The contractor shall also submit DD Form 2345 “Militarily Critical Technical Data Agreement” (after registration with DTIC) to the Defense Logistics Services Center for access to unclassified, militarily critical technical data from other DoD sources.

Item 11(j): The contractor shall protect critical information associated with this contract to prevent unauthorized disclosure. The NUWC Division Newport (NUWCDIVNPT) Critical Information and Indicators List (CIIL) is identified under separate cover. The CIIL shall be reviewed annually by NUWCDIVNPT to ensure current relevancy and disseminated as required.

Item 11(j): Performance under this contract requires the contractor to adhere to OPSEC requirements. OPSEC requirements are additional to the requirements Part 117 of Title 32, Code of Federal Regulations (CFR)., therefore, the Contractor may not impose OPSEC requirements on its subcontractors unless NUWCDIVNPT approves the OPSEC requirements. The contractor will assign an OPSEC point of contact for this contract at no additional cost to the Government. This individual may be the Facility Security Officer (FSO).

Item 11(j): During the period of this contract, the Contractor may be exposed to, use, or produce, NUWCDIVNPT Critical Information (CI) and/or observables and indicators which may lead to discovery of CI. NUWCDIVNPT’s CI will not be distributed to unauthorized third parties, including foreign governments, or companies under Foreign Ownership, Control, or Influence (FOCI).

Item 11(j): CUI correspondence transmitted internally on the contractor's unclassified networks or information systems, and externally, shall be protected per NIST SP-800-171, Protecting Controlled Unclassified Information in Non-federal Systems and Organizations.

Item 11(j): Assembled large components/systems being transported to and from testing areas, other production or government facilities (whether or not on public roadways) shall be in an enclosed van trailer or covered flatbed trailer. Component/System outside storage, staging, and test areas shall be shielded/obscured from public view wherever physically possible.

Item 11(j): NUWCDIVNPT's CI shall not be publicized in corporate wide newsletters, trade magazines, displays, intranet pages or public facing websites. Media requests related to this project shall be directed to NAVSEA/NUWCDIVNPT Public Release Authority listed in Item 12 of this DD Form 254.

Item 11(j): Any attempt by unauthorized third parties to solicit, obtain, photograph, or record, or; incidents of loss/compromise of government Classified or CI, Business Sensitive, Company Proprietary information related to this or other NUWCDIVNPT program must be immediately reported to the Facility Security Officer and Defense Counterintelligence and Security Agency and/or the Naval Criminal Investigative Service, and the NUWCDIVNPT Information, Industrial, and Operations Security POCs identified on this DD-254.

Questions concerning these requirements shall be directed to the NUWCDIVNPT Information, Industrial, and Operations Security POCs.

Item 11(k): Only certain classified information qualifies for shipment by Defense Courier Service (DCS). Prior approval by GCA is required before the contractor can authorize its subcontractor to use the services of DCS.

Item 11(l): Legacy information from existing documents (e.g. Technical Manuals) marked For Official Use Only or FOUO, that is used to create a new document/correspondence, shall follow the minimum marking requirements of DoDI 5200.48, Section 3, paragraph 3.4.a, and include the acronym "CUI" in the banner and footer of the document. Nonfederal information systems storing and processing CUI shall be protected per NIST SP-800-171, or subsequent revisions, and/or I accordance with DFARS clause 252.204-7012. All transmissions to personal email accounts (AOL, Yahoo, Hotmail, Comcast, etc.) and posting on social media websites (Facebook, Instagram, Twitter, PREVIOUS EDITION IS OBSOLETE. Page 6 of 8DD FORM 254, APR 2018

LinkedIn, etc.) are prohibited. Destroy all CUI associated with this contract by any of the following approved methods: A cross-cut shredder; a certified commercial destruction vendor; a central destruction facility; incineration; chemical decomposition; pulverizing, disintegration; or methods approved for classified destruction.

Item: 11(l). U-NNPI CUI must be protected in accordance with OPNAVINST N9210.3 and may not be stored or processed on Non-federal AIS without written authorization of NAVSEA 08, Naval Reactors.

The following Security Classification Guide(s) or subsequent revisions apply to this contract. Subsequent revisions shall be provided as Government Furnished Information (GFI) and shall be executed by the Contractor at no additional cost to the government.

03-043.2 - Doppler SONAR Velocity Log (DSVL) 03-128.2 - Navigation System, Common Ring Laser Gyro Navigator (RLGN) 05-002.2 - AN/BQQ-10(V) and Legacy SONAR Systems 05-003.1 - Submarine Acoustic Warfare 05-005.1 - Gas Management System 05-030.1 - SSBN Security Technology Program 05-033.1 - SONAR Technical Information, Bionic 05-037.3 - Undersea Warfare: Submarines 05-038.3 - Submarine Technology, Nuclear and Conventional 05-045.1 - Underwater Stationary Targets 05-055.2 - Ship Silencing Data 05-056.5 - Propulsors, Submarine 05-063.4 - Submarine Towed Arrays 05-069.4 - Periscopes 05-073.1 - Arctic Warfare Program 05-078.1 - Mk 46 Torpedo All Mods 05-084 - Special Hull Treatment (SHT) Systems 05-085.3 - Turbine Pump Ejection System (TPES); Air Turbine Pump (ATP), All MKs and MODs 05-090.3 - Submarine Technology for New Design Nuclear Powered Attack Submarines Commencing with SEAWOLF Class (SSN-21) 05-091.1 - Acoustic Transient Exploitation 05-092.2 - Mk 48 Torpedo Mod 0 to Mod 4M 05-098 - Torpedo Exploratory and Advanced Development 05-101.3 - Acoustic Device, Countermeasures (ADC) Mk 4 05-104.3 - Submarine Combat Systems (AN/BYG-1 Combat and Weapon Control System, AN/BSG-1, AN/BSY-1 Combat Control/ Acoustic Set, AN/BSY-2, CCS MK1 and MK2) 05-108.3 - Acoustic Device, Countermeasures (ADC) Mk 3 05-110.3 - Acoustic Device, Countermeasures (ADC) Mk 1 05-111.3 - Acoustic Device, Countermeasures (ADC) Mk 2 05-112.3 - Countermeasure Set, Acoustic (CSA) Mk 2 05-113.3 - NAE Beacon Mk 3 05-117.2 - Gas Generator (GG) Mk 64 Mod 0 05-118.2 - SONAR Receiving Set, AN/WLR-9 05-119.2 - Mobile Antisubmarine Warfare Targets Underwater Targets

05-121.4 - AN/BQH-9(V)

05-124 - New Attack Submarine Non-Acoustic Signature 05-125.1 - Integrated Electronic Support Measures Mast (IEM) 05-128.2 - High Frequency Active and Passive Submarine SONAR 05-129.2 - Submarine Vertical Launch System 05-139.2 - MK48 ADCAP (Mod 5 and Beyond), MK50, and/or MK54 Torpedoes 05-142.2 - Submarine Technology for OHIO Class Submarine Converted for Strike and Special Operations 05-151.1 - Gas Generator (GG) Mk 77 05-157 - Submarine Large Diameter Missile Tube (LDMT) Payload 05-159 - Submarine-Operated Unmanned Aerial Systems 05-160.1 - Consolidated Afloat Networks and Enterprise Services (CANES) 05-162.1 - Countermeasure Set, Acoustic (CSA) Mk 3 06-002.1 - Submarine Integrated Antenna System (SIAS) 06-021.1 - UHF Satellite Communications (SATCOM) 06-025.1 - Terminal Advanced Narrowband Digital Voice 06-060.2 - Common Submarine Radio Room (CSRR) 06-068.1 - Communications at Speed and Depth (CSD)

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06-069.1 - Submarine High Data Rate (SUBHDR) Antenna System 06-070.2 - Multi-Function Mast (OE-538) Antenna System 07-054.2- AN/AQS-20A SONAR, Mine Detecting Set 08-018.1 - RADAR, General 08-020.3 - Receiver System, AN/WLR-8(V) 08-037.4 - Specific Emitter Identification (SEI) (Formerly known as RADAR Emitter Classification and Identification (RECI))

08-069.5 AN/BLQ-10(V)

10-060 Conventional Prompt Strike (CPS) 13-002.2- Non-Acoustic Anti-Submarine Warfare (NAASW) 15-002.3- ABD349451 NSW Plans, Operations and Deployment/ SEAL Tactics, Techniques and Procedures 15-003.2- SEAL Weapons Systems 15-005.2- SEAL Delivery Vehicle (SDV) 15-006.2- Dry Deck Shelter (DDS) 15-008.2- NSW Communications Systems 15-010.2- Advanced SEAL Delivery Systems (ASDS) 15-013.2 Combat Rudder Raiding Craft (CRRC) Survivability Kit (SK)

List of Attachments (All Files Must be attached Prior to Signing, i.e., for any digital signature on the form)

NAME & TITLE OF REVIEWING OFFICIAL

Charles Morrison NUWCDIVNPT OPSEC Program Manager

SIGNATURE

NAME & TITLE OF REVIEWING OFFICIAL

Lucas Payette

VA & SW ACCM

SIGNATURE

NAME & TITLE OF REVIEWING OFFICIAL

Charles Haggerty

NUWCDVINPT COMSEC Manager

SIGNATURE

Items 10(b)and 10(k): Access to NNPI (UNNPI, NNPI NSI and NNPI RD) is authorized for this contract.

Processing of NNPI on IT systems requires authorization.

NAME & TITLE OF REVIEWING OFFICIAL

Bonnie R. Hilton (08)

Program Manager, Security Oversight

SIGNATURE

14. ADDITIONAL SECURITY REQUIREMENTS

Requirements, in addition to NISPOM requirements for classified information, are established for this contract.

No Yes If Yes, identify the pertinent contractual clauses in the contract document itself, or provide an appropriate statement which identifies the additional requirements. Provide a copy of the requirements to the CSO. The field will expand as text is added or you can also use item 13. When removing any expanded text area, use delete key or backspace key, then click out of the text field for it to shrink after the text has been deleted.

(See instructions for additional guidance or use of the fillable PDF.)

Item: 10(i). “NAVSEA INSTRUCTION C5510.18B SECURITY POLICY FOR STEALTH PERFORMANCE DATA WITH ALTERNATIVE COMPENSATORY CONTROL MEASURES (ACCMs) applies.”

Item: 10(b)RD &/or 10(k) NNPI: Access to NNPI is required for this contract; (U) OPNAVINST, N9210.3 Safeguarding of Naval Nuclear Propulsion Information (NNPI) 6/7/2010 applies.

Item 11(j): Operations Security (OPSEC) requirements are imposed for this contract under section 11(j) and are reflected in Item 13 of this DD Form 254. The contractor shall not impose additional security requirements including OPSEC on its subcontractor without written approval from the NUWCDIVNPT OPSEC Program Manager identified on this DD Form 254. These additional security requirements shall not be at an additional cost to the government.

15. INSPECTIONS

Elements of this contract are outside the inspection responsibility of the CSO.

No Yes If Yes, explain and identify specific areas and government activity responsible for inspections. The field will expand as text is added or you can also use item

13. When removing any expanded text area, use delete key or backspace key, then click out of the text field for it to shrink after the text has been deleted.

(See instructions for additional guidance or use of the fillable PDF.)

Item: 10(i). DCSA personnel shall be provided access to ACCM material required to perform their duties in support of a documented audit of contractor facilities. DCSA personnel will not be looking at the data other than to verify proper storage and handling.

Item: 10(b) RD and/or 10(k) NNPI: NAVSEA 08 maintains authority to inspect for protection of NNPI (Unclassified, NSI and RD).

Item 11(f): DCSA is relieved from security/inspection responsibilities for all classified material. The CSO for those locations as identified by the program manager and approved by the COR has oversight for all classified material.

16. GOVERNMENT CONTRACTING ACTIVITY (GCA) AND POINT OF CONTACT (POC)

MORRISON.CHAR

LES.ALFRED.JR.10

60062141

Digitally signed by

MORRISON.CHARLES.ALFRED

.JR.1060062141

Date: 2025.10.21 12:05:05 -04'00'

CONRAD.TIMOT

HY.J.1266923372

Digitally signed by

CONRAD.TIMOTHY.J.12669233

Date: 2025.10.21 13:35:03 -04'00'

HAGGERTY.CHAR

LES.EUGENE.1075

825028

Digitally signed by

HAGGERTY.CHARLES.EUGEN

E.1075825028 Date: 2025.10.23 14:21:02 -04'00'

HILTON.BONNIE.

RENA.1265731747

Digitally signed by

HILTON.BONNIE.RENA.1265731747

Date: 2025.11.21 17:06:18 -05'00'

PREVIOUS EDITION IS OBSOLETE. Page 8 of 8DD FORM 254, APR 2018

a. GCA NAME

Naval Undersea Warfare Center, Newport

b. ACTIVITY ADDRESS CODE (AAC) OF THE CONTRACTING OFFICE (See Instructions)

N66604

c. ADDRESS (Include ZIP Code)

NUWCDIVNPT

1176 Howell Street Newport, RI 02841

d. POC NAME

COR identified in section G of contract

e. POC TELEPHONE (Include Area Code)

f. EMAIL ADDRESS (See Instructions)

17. CERTIFICATION AND SIGNATURES

Security requirements stated herein are complete and adequate for safeguarding the classified information to be released or generated under this classified effort. All questions shall be referred to the official named below. Upon digitally signing Item 17h, no changes can be made as the form will be locked.

a. TYPED NAME OF CERTIFYING OFFICIAL (Last, First, Middle Initial) (See Instructions)

Chaves, Christopher, D

b. TITLE

Security Contracting Officer

c. ADDRESS (Include ZIP Code)

NUWCDIVNPT

1176 Howell Street Newport, RI 02841

d. AAC OF THE CONTRACTING OFFICE (See Instructions)

N66604

e. CAGE CODE OF THE PRIME CONTRACTOR (See Instructions.)

f. TELEPHONE (Include Area Code)

+1 (401) 832-2551

g. EMAIL ADDRESS (See Instructions) nuwc_npt_indsec3.fct@navy.mil

h. SIGNATURE

i. DATE SIGNED (See Instructions)

20251124

18. REQUIRED DISTRIBUTION BY THE CERTIFYING OFFICIAL

a. CONTRACTOR

b. SUBCONTRACTOR

c. COGNIZANT SECURITY OFFICE FOR PRIME AND

SUBCONTRACTOR

d. U.S. ACTIVITY RESPONSIBLE FOR OVERSEAS SECURITY

ADMINISTRATION

e. ADMINISTRATIVE CONTRACTING OFFICER

f. OTHER AS NECESSARY (If more room is needed, continue in Item 13 or on additional page if necessary.)

COR

ACCM

COMSEC

NAVSEA 08

CHAVES.

CHRISTO

PHER.DA

VID.16271

92025

Digitally signed by

CHAVES.CHRI

STOPHER.DAV

ID.1627192025

Date: 2025.11.24 10:17:42 -05'00'