PSC 3694: Clean Work Stations, Controlled Environment, and Related Equipment
Product code
Code facts
- Spend category
- Industrial Products & Services Machinery & Components
- Part of
-
- 36
- Contract awards
- 6 In the last 12 months
- Contract obligations
- $610,326 In FY2025
PSC codes and definitions come from the GSA PSC Manual and contract spending from SAM.gov/FPDS.
Contract obligations by fiscal year
| Fiscal year | Obligated |
|---|---|
| FY2027 To date | $0 |
| FY2026 | $892,132 |
| FY2025 | $610,326 |
| FY2024 | $770,081 |
| FY2023 | $24,330,906 |
Top contractors by obligations
| Rank | Contractor | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | American Felt And Filter Company Inc. | $700,000 | |
| 2 | Microtechnologies LLC | $122,004 | |
| 3 | Tactical & Survival Specialties, LLC | $22,898 | |
| 4 | 6157866 Canada Inc. | $19,995 | |
| 5 | Karcher North America Inc. | $19,625 | |
| 6 | Perfected Solutions LLC | $8,650 |
Top funding agencies by obligations
| Rank | Agency | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | National Aeronautics and Space Administration | $700,000 | |
| 2 | Department of Veterans Affairs | $122,004 | |
| 3 | Department of State | $22,898 | |
| 4 | Department of Homeland Security | $19,995 | |
| 5 | Department of Agriculture | $19,625 | |
| 6 | Air Force | $8,650 |
Top NAICS codes by obligations
| Rank | NAICS code | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | 313230 Nonwoven Fabric Mills | $700,000 | |
| 2 | 541519 Other Computer Related Services | $122,004 | |
| 3 | 339999 All Other Miscellaneous Manufacturing | $42,893 | |
| 4 | 333318 Other Commercial and Service Industry Machinery Manufacturing | $19,625 | |
| 5 | 333413 Industrial and Commercial Fan and Blower and Air Purification Equipment Manufacturing | $8,650 |
Contract obligations by state
| Rank | Place of performance | Obligated, last 12 months | Share |
|---|---|---|---|
| 1 | California | $350,000 | |
| 2 | New York | $350,000 | |
| 3 | Florida | $122,004 | |
| 4 | Colorado | $22,898 | |
| 5 | Georgia | $19,995 | |
| 6 | Tennessee | $19,625 | |
| 7 | North Dakota | $8,650 |
Shares are of everything obligated under PSC 3694 in the last 12 months before deobligations, including work performed abroad or with no place of performance on record.
Contract opportunities
Show 40 more
Latest 50 of 102 listed here. See the rest on GovTribe.
Definition
Includes: Laminar and Nonlaminar Flow Enclosures; Dust Controlled Facilities; Air Showers.
Quick answers
What is PSC 3694?
PSC 3694 is Clean Work Stations, Controlled Environment, and Related Equipment, a product code in PSC 36, Special Industry Machinery.
How much do federal agencies spend under PSC 3694?
Federal contracts under PSC 3694 obligated $610,326 in fiscal year 2025 and $26,603,444 in fiscal years 2023 through 2027.
Who are the largest contractors under PSC 3694?
The contractors with the most obligated under PSC 3694 in fiscal years 2026 and 2027 are American Felt And Filter Company Inc. ($700,000); Microtechnologies LLC ($122,004); and Tactical & Survival Specialties, LLC ($22,898).
Which agencies buy the most under PSC 3694?
The agencies that obligated the most under PSC 3694 in fiscal years 2026 and 2027 are National Aeronautics and Space Administration ($700,000), Department of Veterans Affairs ($122,004) and Department of State ($22,898).
Which NAICS codes are used with PSC 3694?
The NAICS codes with the most obligated under PSC 3694 in fiscal years 2026 and 2027 are 313230 Nonwoven Fabric Mills, 541519 Other Computer Related Services and 339999 All Other Miscellaneous Manufacturing.
Where is the work under PSC 3694 performed?
By place of performance, the states with the most contract obligations under PSC 3694 over the last 12 months are California ($350,000), New York ($350,000) and Florida ($122,004).
What is the latest contract opportunity under PSC 3694?
The latest contract opportunity under PSC 3694 is Brand-name supply purchase Cincinnati Sub-Zero Micro-Climate Benchtop Environmental Test Chamber, award notice from Engineer Research and Development Center (USACE), posted September 25, 2026.
On GovTribe
See everything under PSC 3694
- Federal contract opportunities, awards and IDVs under this code
- Funding analysis by contractor, agency and set-aside
- Contacts who buy under this code
- Ask GovTribe AI about this code