Skip to content
  • 6,812 federal solicitations are open right now. How many of them are yours?
  • New solicitations are posted every day. The ones you never saw are the ones you cannot win.
  • Stop checking SAM.gov every morning. Let the contracts that fit your business come to you.
  • Tell Abierto what you sell in one sentence. AI reads every open solicitation for you.
  • Deadlines are short. Hear about a solicitation the day it is posted, not the week it closes.
  • Amendments move deadlines. Watch a solicitation and Abierto tells you when it changes.
  • See which contracts in your field are about to end, and who holds them today.
  • Plans from $39 a month. See your matches before you pay.
See plans
AbiertoGet started

Sources sought

Timed Emitters Transmitting Highly Energized Radiation (TETHER)

N00173-27-RFI-EN01

Department of the Navy, Naval Research Laboratory. Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology).

Offers due

November 9, 2026 at 4:00 PM EST

8 days from now. Posted October 23, 2026.

Get an email when this is amended, when the deadline moves and when it is awarded.Watch it

Next from this buyer

  • INFRARED TELESCOPE AND ACCESSORIES
    Combined synopsis and solicitationSmall businessNAICS 334516Anywhere in the USN00173-27-Q-1301397725
    Closes tomorrowNov 2
  • Microwave RF Amplifiers
    Combined synopsis and solicitationSmall businessNAICS 334419Anywhere in the USN0017327Q1301394005
    Closes tomorrowNov 2
  • UPS Battery String Vertiv
    Combined synopsis and solicitationNAICS 335999Anywhere in the USN00173-27-Q-1301397902
    Closes in 2 daysNov 3

Similar, open now

All 126 open in research and development in the physical, engineering, and life sciences (except nanotechnology and biotechnology)

Description

As published on SAM.gov.

1. Purpose / Objective

The Naval Research Laboratory (NRL), Space Systems Development Division (SSDD), seeks information from industry regarding capabilities to perform research, development, prototyping, test, and integration in support of the Timed Emitters Transmitting Highly Energized Radiation (TETHER) effort.

Objective: This is a follow-on to the Target Accuracy Precision Emitters (TAPE) program under Contract No. N00173-23-D-6000. The Government intends to advance high-precision timing and frequency technologies to achieve femtosecond-level accuracy using large apertures, complex clock ensembles, and associated RF/IR systems in support of Navy and Department of War (DoW) mission requirements.

A draft Statement of Work (Attachment 1), Personnel Qualifications (Attachment 2), and Contract Data Requirements List (Attachment 3) are provided for review when preparing responses.

2. Place of Performance

Performance may occur at Naval Research Laboratory (NRL) facilities, Government field sites, Contractor facilities, or other locations within the Continental United States (CONUS) or outside the Continental United States (OCONUS), as required to meet contract requirements.  The Contractor shall coordinate access to Government facilities, field sites, and Government-furnished equipment with the Contracting Officer’s Representative (COR).  Performance at any location not otherwise identified in the contract, including additional CONUS or OCONUS locations, requires prior approval by the Contracting Officer.

3. Information Requested

Interested parties that have the capability to perform these services are requested to submit a Capabilities Statement (not to exceed 10 pages, excluding cover page) that includes the following:

  1. Business name and address;
  2. Name, title, telephone number, and email address of the primary company representative / Point of Contact;
  3. Business size status (Large or Small) and type of Small Business (if applicable);
  4. CAGE Code and Unique Entity ID (UEI);
  5. A narrative demonstrating the ability to perform the required services, including relevant past performance.

4. Submission Information

• Submit responses electronically in PDF format to both of the following:

Richard Waterstreet, Contracting Officer – richard.j.waterstreet2.civ@us.navy.mil

Erica Turner, Contract Specialist – erica.n.turner9.civ@us.navy.mil

• Email subject line: “RFI Response – TETHER – N00173-27-RFI-EN01

• Responses are due no later than 9 Nov 2026 at 4:00 PM Eastern Time.

• Late responses may not be considered.

5. Points of Contact

Contracting Officer: Richard Waterstreet – richard.j.waterstreet2.civ@us.navy.mil

Contract Specialist: Erica Turner – erica.n.turner9.civ@us.navy.mil

6. Attachments

1. Draft Statement of Work (SOW) – TETHER, dated 23 Oct 2026

2. Draft Personnel Qualifications (PQs) – TETHER, dated 23 Oct 2026

3. Draft Contract Data Requirements List (CDRLs) – TETHER, dated 23 Oct 2026

7. Disclaimer

This RFI is issued for informational and planning purposes only in accordance with FAR 15.201. It does not constitute a Request for Proposal (RFP), Request for Quote (RFQ), or Invitation for Bid (IFB).  Responses to this RFI are not offers and cannot be accepted by the Government to form a binding contract.  The Government will not pay for information received in response to this RFI and is under no obligation to issue a future solicitation as a result of this notice.  The Government reserves the right to use information provided in response to this RFI for any purpose deemed necessary.

The intent of this RFI is to gauge industry interest, small business interest, capabilities, and relevant experience.  A small business set-aside decision may be made as a result of the responses received.

Attachments

Files listed on SAM.gov. The ones we hold a copy of download from here; the rest open SAM's download, which needs no account.

Publications

Every notice SAM.gov issued under this solicitation number, oldest first. Each is a separate record on SAM.

  1. October 23, 2026

    Sources sought

    Due November 9, 2026 at 4:00 PM EST. SAM.gov, notice e881badfebab4f67ab7692a0a34f2344

    1 revisions on SAM
    • October 23, 2026: publish, sources sought

Points of contact