Skip to content
  • 6,816 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
Menu

Special notice

USSOCOM Open Call for Technical Experimentation 27-1: Special Operations Forces (SOF) Combat Diving (Diver Communications, Diver Propulsion, Underwater Interfaces) and Maritime Domain Situational Awareness Sensing Integration on USVs

USSOCOM_Open_Call_for_Technical_Experimentation_27_1_SOF

US Special Operations Command, U.S. Special Operations Command. Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology).

127 open like this View on SAM.gov Markdown

Response deadline

October 22, 2026 at 12:00 PM EDT

Closed 9 days ago. Posted October 6, 2026. Scheduled to archive November 6, 2026.

Get the next one like this from US Special Operations Command by email, the day it is posted.Find my opportunities

This one closed 9 days ago

127 like it are open now in research and development in the physical, engineering, and life sciences (except nanotechnology and biotechnology)

All 127 open in research and development in the physical, engineering, and life sciences (except nanotechnology and biotechnology)

Description

As published on SAM.gov.

******************SEE ATTACHMENTS*****************

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 6, 2026

    Special notice

    Due October 22, 2026 at 12:00 PM EDT. SAM.gov, notice c793c67384754fc9b56dc97b72ceedb2

    1 revisions on SAM
    • October 6, 2026: publish, special notice

Points of contact