NAICS 335314: Relay and Industrial Control Manufacturing
Relay and Industrial Control Manufacturing is NAICS code 335314. A business is small under it with 750 employees or fewer. 24 federal contracts are open on SAM.gov under this code right now.
- SBA size standard
- 750 employees or fewer
- Open contracts now
- 24
- Federal spending, FY2025
- $84 million
- Share won by small businesses
- 70%
- Small businesses registered
- 481
Open federal contracts for relay and industrial control manufacturing
Most open notices under this code are Defense supply orders for specific parts, usually limited to approved sources.
- Industrial Automation and Control System Components Including Power Supplies, ControlLogix/POINT I/O Modules, Ethernet Switches, Fiber Patch Panels, and Circuit Protection
Due in 1 dayOct 5, 2026
- RELAY,ELECTROMAGNETIC
Due in 2 daysOct 6, 2026
- RELAY,ELECTROMAGNETIC
Due in 3 daysOct 7, 2026
- RELAY,ELECTROMAGNETIC
Due in 3 daysOct 7, 2026
- RELAY,ELECTROMAGNETIC
Due in 3 daysOct 7, 2026
- RELAY,ELECTROMAGNETIC
Due in 3 daysOct 7, 2026
What NAICS 335314 covers
The Census Bureau's NAICS index lists these kinds of work under 335314:
- Armature relays manufacturing
- Brakes and clutches, electromagnetic, manufacturing
- Brakes, electromagnetic, manufacturing
- Control circuit devices, magnet and solid-state, manufacturing
- Control circuit relays, industrial, manufacturing
- Control equipment, electric, manufacturing
- Controls and control accessories, industrial, manufacturing
- Controls for adjustable speed drives manufacturing
- Crane and hoist controls, including metal mill, manufacturing
- Flow actuated electrical switches manufacturing
- Industrial controls (e.g., pushbutton, selector, and pilot switches) manufacturing
- Marine and navy auxiliary controls, manufacturing
- Motor control accessories (including overload relays) manufacturing
- Motor control centers, manufacturing
The index lists 22 entries for this code in all.
Read the full definition, including what's excluded, on census.gov.
SBA size standard for 335314
To count as a small business for a contract assigned NAICS 335314, your business must have 750 employees or fewer. Employees are averaged over the last 24 months.
From SBA's table of size standards, effective Mar 17, 2023. Confirm it with SBA's size standards tool before you certify your size.
Who buys relay and industrial control manufacturing
Agencies that awarded the most under NAICS 335314 over the last three fiscal years, per USAspending.gov:
| Agency | Obligated |
|---|---|
| Defense Logistics Agency | $181.9 million |
| Department of the Navy | $15.1 million |
| Department of the Army | $6.5 million |
| Department of the Air Force | $4.6 million |
| U.S. Coast Guard | $4.3 million |
| Washington Headquarters Services | $694,427 |
| Bureau of Reclamation | $678,294 |
| Department of Veterans Affairs | $425,228 |
Open notices right now come from Dept of Defense (70) and Department of Energy (1).
Set-asides on open 335314 contracts
- No set-aside (full and open): 39
- Total small business set-aside: 27
- Service-disabled veteran-owned set-aside: 4
- EDWOSB set-aside: 1
Not sure which set-asides you qualify for? Try the free SBA certification screener, or read set-aside contracts, explained.
Your competition
481 businesses with active SAM.gov registrations are rated small under NAICS 335314, most of them in Texas (46), California (46), Florida (45), Pennsylvania (27) and Michigan (22). Look any of them up with the free CAGE code and UEI lookup.
Federal spending under 335314 by year
| Fiscal year | Contract obligations |
|---|---|
| FY2024 | $65.7 million |
| FY2025 | $84 million |
| FY2026 | $65.3 million |
| FY2027 (so far) | $0 |
Source: USAspending.gov, all contract awards with this NAICS code. Fiscal years start October 1.
Related NAICS codes
- 335311 Power, Distribution, and Specialty Transformer Manufacturing
- 335312 Motor and Generator Manufacturing
- 335313 Switchgear and Switchboard Apparatus Manufacturing
Frequently asked questions
What is NAICS code 335314?
335314 is the 2022 NAICS code for Relay and Industrial Control Manufacturing. The Census Bureau's index lists work such as armature relays manufacturing, brakes and clutches, electromagnetic, manufacturing, brakes, electromagnetic, manufacturing under it. Federal contracting uses the 2022 codes.
What is the SBA size standard for NAICS 335314?
750 employees or fewer. A business at or under that is small for contracts assigned this code. The current SBA table took effect Mar 17, 2023.
Are there government contracts for relay and industrial control manufacturing?
Yes. 24 federal contract opportunities under NAICS 335314 are open on SAM.gov right now. Agencies obligated about $84 million under this code in fiscal year 2025, according to USAspending.gov.
How do I add NAICS code 335314 to my SAM.gov registration?
Update your entity registration on SAM.gov and add the code on the Goods and Services page, in the Assertions section. You can list several NAICS codes and mark one as your primary. Changes are free.
Keep going
- Search other NAICS codes by keyword or company
- How to choose NAICS codes for government contracts
- NAICS codes with the most open federal contracts
FedReady is an independent company, not affiliated with SBA, SAM.gov, the Census Bureau or any government agency. Open-contract counts come from SAM.gov and update daily; spending figures come from USAspending.gov.