MK 48 Torpedo Intermediate Maintenance Activity (IMA) Torpedo Maintenance and Support NAVSUBTORPFAC Yorktown, Virginia

The Naval Sea Systems Command (NAVSEA) is conducting market research to identify potential sources that possess the capability to perform maintenance and associated support services for submarine launched Heavyweight Torpedoes (HWT) MK 48 MOD 6, MOD 6 Advanced Common Torpedo (ACOT), and MOD 7 Common Broadband Advanced Sonar System (CBASS) Warshot and Exercise variants. Intermediate and progressive depot level maintenance and support services including quality assurance, training, facilities, test/handling equipment, environmental, supply/logistics, and information technology management will be performed at Navy Submarine Torpedo Facility (NSTF) in Yorktown, VA. Operational requirements are identified in Attachment 1. The notional organizational structure and identification of key positions are depicted in Attachment 2.

Navy Submarine Torpedo Facility (NAVSUBTORPFAC) Yorktown, VA approximate level of effort hours and FTEs are provided below for FYs 27-31 for a cost-plus-incentive-fee contract:

Hours Base Year Option 1 Option 2 Option 3 Option 4 Total

FTEs 61 61 61 61 61 305

Straight Hours 113,460 113,460 113,460 113,460 113,460 567,300

Overtime Hours 4,538 4,538 4,538 4,538 4,538 22,692

Total Hours 117,998 117,998 117,998 117,998 117,998 589,992

Due to the nature of this requirement, a prospective offeror would need to demonstrate the required level of technical expertise, as well as the ability to fulfill the requirements described in this notice. Responses to this notice must be submitted via email to the points of contact listed at the bottom of this notice and must be received no later than 5:00PM Eastern Daylight Time (EDT) on 5 March 2026. The subject line of emails containing responses or questions related to this notice should reference the Notice ID number for this notice and "Torpedo Maintenance Sources Sought Notice." Please limit responses to a maximum of fifteen (15) pages in length, excluding the cover page (1 page), based on a minimum font size of 10 points. Include a cover page with your response that lists the following information:

Interested parties shall submit the following:

1. Company name; Address; Point of Contact; Phone Number; and E-mail address.


2. Identification and verification of the company’s business size (i.e., small, large) relative to NAICS Code 332993, Size Standard: 1,500 employees.


3. Small Businesses are reminded under FAR 52.219-14; Limitation on Subcontracting, for services, that at least 50 percent of the cost of contract performance incurred for personnel shall be expended for employees of the concern. Include the percentage of work that will be self-performed on this project.


4. A detailed narrative identifying how the respondent’s knowledge, skills, and abilities meet the requirements listed in Attachment 1. Each requirement shall be listed in order, with a written response detailing the respondent’s expertise and capability in performing the stated requirements. Supporting rationale/data should be provided as an annex. Additionally, the respondent should explain how they will meet the notional staffing plan in Attachment 2.


5. Documentation or examples of HWT I-Level and PDLR Level Maintenance and all associated integral and ancillary support capabilities from past experience.


6. Submissions shall not exceed a total of 16 pages (including cover page). Respondents may respond with work experience.


7. Submit responses to Joann Vitek at joann.m.vitek.civ@us.navy.mil, and Chikachasi A Chikezie, (Chika) at chikachasi.a.chikezie.civ@us.navy.mil.

All information received that includes proprietary markings will be handled in accordance with applicable statutes and regulations. Responses to this notice will not be returned.

This notice is not a request for proposals. Responses to this notice are not offers and cannot be accepted by the Government to form a binding contract. This notice is issued solely for information and planning purposes and does not constitute a solicitation or obligation on the part of the Government. Neither unsolicited proposals nor any other kind of offers will be considered in response to this notice. Respondents are wholly responsible for any costs or expenses associated with submitting a response. No reimbursement will be made for any costs associated with providing information in response to this notice or any further requests for information relating to a response. Respondents will not be notified of the results of this notice. The information obtained from submitted responses may be used in the development of an acquisition strategy.