Air Defense Communication Services Air Defense Infrastructure

Inactive on SAM.gov — responses were due 16 Feb 2026 · Unrestricted (full and open) · Defense Information Systems Agency (DISA), DoD · Tyndall AFB, FL · NAICS 517810 · Solicitation 822571847

Following NAICS 517810? Get new solicitations in it by email as they post — no account needed.

Email me new ones

What happened next

SAM.gov marked this notice inactive — responses were due 16 February 2026.

No award notice on SAM.gov yet. Not every award is posted there, so this does not mean it went unawarded.

Email me when the award is announced. One email, when SAM.gov posts the award notice. Not every award is posted there; if none appears within six months we'll tell you and stop. No account needed.

Looking for similar live work? Open NAICS 517810 solicitations → in the FedSift app, no account needed
Contracts in this category ending in the next 18 months → NAICS 517810 at DoD · in the recompete radar · free account

Solicitation details

Solicitation number	822571847
Notice ID	d4e76550ec904e3c9b578821227ad727
Agency	Department of Defense (DoD)
Sub-agency	Defense Information Systems Agency (DISA)
Contracting office	TELECOMMUNICATIONS DIVISION- HC1013
NAICS code	517810 — All Other Telecommunications
Product / service code (PSC)	DG01
Set-aside	Unrestricted (full and open)
Notice type	Sources Sought
Posted	16 January 2026
Response deadline	16 February 2026 (closed)
Place of performance	Tyndall AFB, FL, USA

Get new NAICS 517810 solicitations by email

This one has closed. We'll email you when new NAICS 517810 (All Other Telecommunications) solicitations post — the first email lists what is open right now, then at most once a week, only when something new posts. No account needed; unsubscribe in a click.

Description

Extending the RFI response due date from May 23, 2025 to June 06, 2025. Air Forces Northern (AFNORTH) is seeking information from industry regarding innovative solutions, approaches, and emerging technologies for comprehensive support for the primary maintenance, sustainment, and enhancement of the Air Defense Communication Services (ADCS) Air Defense Infrastructure (ADI). THIS IS A REQUEST FOR INFORMATION (RFI) NOTICE ONLY. THIS IS NOT A REQUEST FOR PROPOSALS (RFP). NO SOLICITATION IS AVAILABLE AT THIS TIME. Please see attached RFI document.

Version history

SAM.gov has posted 8 notices under solicitation 822571847, oldest first.

23 April 2025 — Sources Sought
16 May 2025 — Sources Sought
16 January 2026 — Sources Sought (this page)
16 January 2026 — Sources Sought
08 July 2026 — Sources Sought
08 July 2026 — Sources Sought
20 July 2026 — Sources Sought
20 July 2026 — Sources Sought (latest)

Go deeper on this solicitation

FedSift reads the full solicitation package — every attachment — and pre-extracts the compliance matrix, evaluation factors, key risks, win themes and deal-breakers, each with a verbatim quote and the exact PDF page it came from. It scores the opportunity against your company profile, tells you whether to bid as prime or sub, and ranks teaming partners who could close your gaps.

Open the AI analysis in FedSift →

Free forever plan — no credit card. Browse solicitations without an account; sign in for AI analysis and matching.

Market context: DoD and NAICS 517810

About the buyer and the industry, not this specific solicitation. Source: USASpending.gov award data, updated nightly.

In fiscal year 2026, DoD obligated $76.0M across 62 contract actions under NAICS 517810.
19 contracts worth $10.3M in this category end within the next 18 months.

DoD contracts under NAICS 517810 →

Other open solicitations in NAICS 517810

Domestic Datalink Services (DDLS) FY 2027 Industry Day December 8-10, 2026DOT · Due 17 November 2026
DH10--Virtual Veteran Town Hall BostonVA · Due 18 November 2026
Communications, Network, Engineering, Cybersecurity, and Information Technology Services (CNECTS), aka "Connects"DoD · Due 23 December 2026

All NAICS 517810 solicitations →

More from Department of Defense

Install C2F Campus Static Displays (Deterrence Park)DoD · Due 14 November 2026
FD2020-22-00153DoD · Due 15 November 2026
25--PUMP ASSEMBLY,POWER STDoD · Due 15 November 2026
FD2020-22-00221DoD · Due 15 November 2026
Military Recruiting Lease for office space 5,300 to 5,800 SF requiredDoD · Due 15 November 2026
FD2020-22-00142DoD · Due 15 November 2026
FD2020-22-00220DoD · Due 15 November 2026
FD2020-22-00155DoD · Due 15 November 2026

All DoD solicitations →

Source: this notice on SAM.gov. FedSift republishes public federal procurement data and is not affiliated with the U.S. Government. Always confirm dates and requirements against SAM.gov before responding.