517810: All Other Telecommunications
Sector 51, Information. Subsector 517, Telecommunications. The federal award record for this code: who buys it, who won it, what it went for, what recompetes soon.
NAICS 517810 in numbers
Everything behind these numbers for NAICS 517810
- Every buying office that awarded in this code, ranked by what they spent
- Every vendor that won, resolved to one record per business
- Every award back to FY2001, searchable and exportable
- Contracts ending soon, scored for how open the next round looks
- Every open notice on this code, with the buyer history beside it
The numbers above are open to anybody. The organized record behind them is what a plan pays for: every award, every buyer, every vendor, cleaned, resolved and read again every night.
Open right now under NAICS 517810
14 open notices right now, 1 closing within seven days. The newest 5:
| Posted | Notice | Buyer | NAICS | Set-aside | Due |
|---|---|---|---|---|---|
| Oct 22, 2026 | Domestic Datalink Services (DDLS) FY 2027 Industry Day December 8-10, 2026Sources Sought · Washington DC | 693KA8 SYSTEM OPERATIONS CONTRACTS | 517810 | Nov 10, 2026 | |
| Oct 21, 2026 | Building 231 Audio and Video EquipmentCombined Synopsis/Solicitation · Warner Robins GA | FA8501 OPL CONTRACTING AFSC/PZIO | 517810 | Oct 28, 2026 | |
| Oct 21, 2026 | Ground Station as a ServiceSpecial Notice · Silver Spring MD | DEPT OF COMMERCE NOAA | 517810 | Nov 5, 2026 | |
| Oct 20, 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 |
| Oct 16, 2026 | Notice of Intent to Award a Sole Source Contract to CIS for 8841 and 8851 Voice Over Internet Protocol DevicieSpecial Notice · Huntsville AL | FA2401 SPACE DEVELOPMENT AGENCY SDA | 517810 | Nov 3, 2026 |
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. 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.
See who was last awarded in your NAICS
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