PSC H330: Inspection – Mechanical Power Transmission Equipment
H330 is the product and service code (PSC) federal agencies use for inspection – mechanical power transmission equipment, in the inspection services 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
- 0
- Spending, FY2026
- $593,058
- Share to small businesses
- 79%
Where H330 sits in the PSC Manual
- Category: Service
- Group H: Quality Control, Test, Inspection
- Group H3: Inspection Services
- Code H330: Inspection – Mechanical Power Transmission Equipment
NAICS codes used with PSC H330
The NAICS code on a contract sets the size standard for who counts as small. These are the codes agencies pair with H330 most often:
| NAICS | Industry | Spent, last 3 years |
|---|---|---|
| 541519 | Other Computer Related Services | $270,408 |
| 238210 | Electrical Contractors and Other Wiring Installation Contractors | $237,083 |
| 541350 | Building Inspection Services | $123,458 |
| 333921 | Elevator and Moving Stairway Manufacturing | $63,968 |
| 221118 | Other Electric Power Generation | $33,620 |
| 811210 | Electronic and Precision Equipment Repair and Maintenance | $31,863 |
Who buys under PSC H330
Agencies with the most contract dollars under H330 over the last three fiscal years, per USAspending.gov:
| Agency | Obligated |
|---|---|
| Department of Veterans Affairs | $263,782 |
| Department of Energy | $145,688 |
| National Oceanic and Atmospheric Administration | $137,171 |
| Office of the Secretary | $136,303 |
| Indian Health Service | $69,046 |
| U.S. Coast Guard | $30,139 |
| Department of the Army | $27,540 |
| Smithsonian Institution | $24,397 |
Federal spending under PSC H330 by year
| Fiscal year | Contract obligations |
|---|---|
| FY2024 | $97,820 |
| FY2025 | $171,427 |
| FY2026 | $593,058 |
| FY2027 (so far) | $0 |
Who wins PSC H330 contracts
| Company | Obligated, last 3 years |
|---|---|
| Panacea Construction Group LLC | $212,686 |
| Colossal Contracting LLC | $136,303 |
| Northern Pride Communications Inc | $134,505 |
| Victory Global Solutions, Inc. | $110,680 |
| Veteran Elevator Inspection Services, LLC | $69,671 |
| Modern Power Solutions LLC | $33,620 |
| ZF Marine Propulsion Systems Miramar LLC | $27,540 |
| Questivity, Inc. | $26,491 |
| Qualus Services, LLC | $24,397 |
| Timken Gears & Services Inc. | $24,129 |
Related PSC codes
- H310 Inspection – Weapons
- H311 Inspection – Nuclear Ordnance
- H312 Inspection – Fire Control Equipment
- H313 Inspection – Ammunition and Explosives
- H314 Inspection – Guided Missiles
- H315 Inspection – Aircraft and Airframe Structural Components
- H316 Inspection – Aircraft Components and Accessories
- H317 Inspection – Aircraft Launching, Landing, and Ground Handling Equipment
- H318 Inspection – Space Vehicles
- H319 Inspection – Ships, Small Craft, Pontoons, and Floating Docks
Frequently asked questions
What is PSC H330?
H330 is the service code in the federal Product and Service Code (PSC) Manual for inspection – mechanical power transmission equipment, under H (Quality Control, Test, Inspection) and H3 (Inspection Services). 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 H330?
Most federal contract dollars under PSC H330 go with NAICS 541519 (Other Computer Related 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 H330?
Contract opportunities are posted on SAM.gov with their PSC and NAICS codes. FedReady can match new ones to your business and email you, free.