PSC H223: Equipment and Materials Testing – Ground Effect Vehicles, Motor Vehicles, Trailers, and Cycles
H223 is the product and service code (PSC) federal agencies use for “Equipment and Materials Testing – Ground Effect Vehicles, Motor Vehicles, Trailers, and Cycles”, in the “Equipment and Materials Testing” group. Here are the contracts open under it now, the NAICS codes it pairs with, and who buys and wins this work.
- Open contracts now
- 1
- Federal contract spending, FY2025
- $33.8 million
- Share of contract dollars to small businesses, since FY2024
- 0%
Open count as of Oct 28, 2026, 7:01 PM ET. The search counts live, so its total can differ by a notice or two.
Open PSC H223 contracts with 2+ days to respond
- Full Scale Vehicle Crashworthiness Testing and Side Air Bag Out-of-Position Testing for the New Car Assessment Program (NCAP)
✦ The National Highway Traffic Safety Administration (NHTSA), part of the Department of Transportation, is running a sources sought notice (market research, not a request for…
Due in 5 daysNov 2, 2026, 10:00 PM ESTThe AI summary flags this date. Check SAM.gov.
Where H223 sits in the PSC Manual
- Category: Service
- Group H: Quality Control, Test, Inspection
- Group H2: Equipment and Materials Testing
- Code H223: Equipment and Materials Testing – Ground Effect Vehicles, Motor Vehicles, Trailers, and Cycles
NAICS codes used with PSC H223
The NAICS code on a contract sets the size standard for who counts as small. These are the codes agencies pair with H223 most often:
| NAICS | Industry | Spent, last 3 years | Open with PSC H223 |
|---|---|---|---|
| 541330 | Engineering Services | $56.2 million | — |
| 541380 | Testing Laboratories and Services | $10.8 million | 1 |
| 541715 | Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology) | $5.8 million | — |
| 334519 | Other Measuring and Controlling Device Manufacturing | $224,509 | — |
| 332710 | Machine Shops | $107,522 | — |
| 811310 | Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance | $106,044 | — |
Open contracts under each code, with any PSC: NAICS 541330 · NAICS 541380 · NAICS 541715 · NAICS 334519 · NAICS 332710 · NAICS 811310
Who buys under PSC H223
Agencies with the most contract dollars under H223 over the last three fiscal years, per USAspending.gov. Each name links to that agency's open contracts and buying history:
| Agency | Obligated |
|---|---|
| Department of the Army | $62 million |
| National Highway Traffic Safety Administration | $10.8 million |
| Department of State | $247,257 |
| Environmental Protection Agency | $224,509 |
| U.S. Special Operations Command | $34,425 |
| Consumer Product Safety Commission | $10,000 |
Federal spending under PSC H223 by year
| Fiscal year | Contract obligations |
|---|---|
| FY2024 | $34 million |
| FY2025 | $33.8 million |
| FY2026 (incomplete) | $5.7 million |
Headline figures use FY2025, the last complete year. FY2026 is still incomplete and will rise until about early January 2027 as Defense data arrives: USAspending.gov publishes Defense contracts 90 days after they're signed.
Who wins PSC H223 contracts
| Company | Obligated, last 3 years |
|---|---|
| Trax International Corporation | $56.2 million |
| The Survice Engineering Company LLC | $5.8 million |
| Applus Idiada Karco Engineering, LLC | $3.7 million |
| Dynamic Research, Inc | $3.4 million |
| MGA Research Corporation | $1.2 million |
| Calspan, LLC | $1.2 million |
| Transportation Research Center Inc | $488,260 |
| Sea LTD | $324,179 |
| SGS North America Inc. | $230,000 |
| Hem Data Corp | $224,509 |
Linked names have a FedReady profile, which shows the NAICS codes a business is registered as small under. Most large companies have none.
Large prime contractors (companies that hold the contract with the agency) subcontract part of their work to small businesses. See which primes subcontract, by NAICS code.
Research PSC H223 work
By the NAICS codes this work goes with, the one with the most spending first: who won recently, contracts ending soon, agencies' planned buys and the large primes that subcontract it, nationwide. Each code shows only the pages that exist for it:
- 541330 Engineering Services: who won recently · contracts ending in the next 12 months · planned buys · large primes that subcontract
- 541380 Testing Laboratories and Services: who won recently · contracts ending in the next 12 months · planned buys · large primes that subcontract
- 541715 Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology): who won recently · contracts ending in the next 12 months · planned buys · large primes that subcontract
Related PSC codes
- H210 Equipment and Materials Testing – Weapons
- H211 Equipment and Materials Testing – Nuclear Ordnance
- H212 Equipment and Materials Testing – Fire Control Equipment
- H213 Equipment and Materials Testing – Ammunition and Explosives
- H214 Equipment and Materials Testing – Guided Missiles
- H215 Equipment and Materials Testing – Aircraft and Airframe Structural Components
- H216 Equipment and Materials Testing – Aircraft Components and Accessories
- H217 Equipment and Materials Testing – Aircraft Launching, Landing, and Ground Handling Equipment
- H218 Equipment and Materials Testing – Space Vehicles
- H219 Equipment and Materials Testing – Ships, Small Craft, Pontoons, and Floating Docks
Frequently asked questions
What is PSC H223?
H223 is the service code in the federal Product and Service Code (PSC) Manual named “Equipment and Materials Testing – Ground Effect Vehicles, Motor Vehicles, Trailers, and Cycles”, under H (Quality Control, Test, Inspection) and H2 (Equipment and Materials Testing). Agencies put a PSC on every contract to record what they bought.
What is the difference between a PSC and a NAICS code?
A PSC describes what the government is buying. A NAICS code describes the industry of the business doing the work, and it sets the SBA size standard for small business set-asides. Every contract notice has both.
Which NAICS code goes with PSC H223?
Most federal contract dollars under PSC H223 go with NAICS 541330 (Engineering Services), according to USAspending.gov. The contracting officer picks the NAICS code for each solicitation, so check the notice.
How do I find contracts that use PSC H223?
Contract opportunities are posted on SAM.gov with their PSC and NAICS codes. 1 open notice uses PSC H223 right now. FedReady can match new ones to your business and email you, free.
Keep going
Sources: SAM.gov Contract Opportunities, USAspending.gov and the PSC Manual. How we count.