517810: All Other Telecommunications
Sector 51, Information. Subsector 517, Telecommunications. The public award record for this code: who buys it, who won it, what it went for, what recompetes soon.
Live numbers for NAICS 517810 appear here once the data engine has loaded award history. The public sources are being read now.
Open right now under NAICS 517810
8 open notices on SAM.gov, 1 closing within seven days. The newest 8:
| Posted | Notice | Buyer | NAICS | Set-aside | Due |
|---|---|---|---|---|---|
| Sep 11, 2026 | Commercial and Military Satellite Communications Operations Support (COSMOS)Solicitation · Colorado Springs CO | FA2518 USSF SPOC/SAIO | 517810 | May 1, 2026 | |
| Sep 11, 2026 | Motorola Radio EnhancementSolicitation · Chesapeake VA | NAVSUP FLT LOG CTR NORFOLK | 517810 | Sep 14, 2026 | |
| Aug 28, 2026 | Communications, Network, Engineering, Cybersecurity, and Information Technology Services (CNECTS), aka "ConnecSpecial Notice · Colorado Springs CO | FA2518 USSF SPOC/SAIO | 517810 | SBA | Dec 23, 2026 |
| Apr 24, 2026 | Y--CA-HOPPER MTN NWR-COMMS TOWERSources Sought | FWS, CONSTRUCTION A/E TEAM 3 | 517810 | May 5, 2026 | |
| Apr 22, 2026 | Mobile Communications Unit for Region 13 - NationalSolicitation | USDA FOREST SERVICE | 517810 | ["SBA"] | May 11, 2026 |
| Apr 3, 2026 | Commercial and Military Satellite Communications Operations Support (COSMOS)Sources Sought · Colorado Springs CO | FA2518 USSF SPOC/SAIO | 517810 | Jan 21, 2026 | |
| Feb 27, 2026 | Notice of Intent to Sole Source to ATT ENTERPRISESSpecial Notice | NIWC PACIFIC | 517810 | Mar 6, 2026 | |
| Sep 18, 2025 | Notice of Intent to Award Sole Source to Frequentis Defense INC.Special Notice | NIWC PACIFIC | 517810 | Sep 18, 2025 |
Where this code sits
NAICS 517810 is a six-digit national industry in the 2022 North American Industry Classification System. It sits under industry group 5178 (All Other Telecommunications), in subsector 517 (Telecommunications) of sector 51 (Information).
Federal buyers assign one NAICS code to each award and each notice. The code describes the kind of business the buyer expects to perform the work, not the item itself; the item is described by the PSC code. The numbers above come from awards and notices carrying this exact code. Related work often sits in the neighboring codes listed below, so watch the neighbors too.
The official definition, with what the code includes and excludes, is on the Census NAICS page linked at the bottom.
How to use this page
Who bought it ranks contracting offices by what they obligated under this code. Who won it ranks vendors after names are resolved to one record each. What it went for shows award size bands; the median describes a typical award better than the average. What recompetes soon lists awards whose period of performance ends inside twelve months.
A code with nothing on record yet says so. History loads one subsector and fiscal year at a time, so quiet codes and older years fill in last. Members see the individual awards and notices behind every number, buyer and incumbent profiles, alerts and briefs.
Related
- Every NAICS codeThe index by sector and subsector.
- Choosing NAICS codesPrimary and secondary codes for your registration.
- Recompete radarContracts in this code coming due.
- Award historyWho won last time and at what price.
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