Search open tenders

Advanced Filters 3

Dates 1

Windows do not overlap, so each one is a different set of notices. Deadlines are UTC, and notices whose deadline the source never published are in none of these windows.

Within 7 days In 8–14 days In 15–30 days In 31–60 days In 61+ days

Or by when the buyer posted it. One state register (Washington) publishes no posting date, so its notices are in none of these.

Posted today Posted this week Posted in the last 30 days Posted in the last 90 days

Closing

Filtering by Set-aside 8(a) sole source Source SAM.gov Posted today Clear all

Showing 1–1 of 1 open solicitation

8 days left California 8(a) Sole Source (FAR 19.8)

Ground Recording System (GRS)

NATIONAL AERONAUTICS AND SPACE ADMINISTRATION.NATIONAL AERONAUTICS AND SPACE ADMINISTRATION.NASA ARMSTRONG FLIGHT RESEARCH CNTR

NAICS 334515; PSC 5835; Set-aside: 8(a) Sole Source (FAR 19.8); Place of performance: EDWARDS, CA

Closes: October 9, 2026
Added: October 2, 2026

Get told when something opens

We'll watch 8(a) sole source · SAM.gov · posted today and email you when a new solicitation matches. Free account, no card.

Continue with Google

Watch up to ten notices and keep three saved searches on a weekly digest, plus the whole catalogue signed in — every filter, no result cap, the contracting officer and the attachments on every notice, your size under each code, and reminders before deadlines. Unsubscribe in one click.

Ready when you are

Win more public tenders, with a fraction of the effort.

Upload your first tender and get a review-ready checklist of requirements, gaps and deadlines in minutes.

Start free Book your demo

Free account, no card. Add a card when you run your first bid — you're not charged.