6636 Product Code

Environmental Chambers And Related Equipment

Category: Instruments And Laboratory Eqpt

Contract Classification

Product Code

PSC Code 6636

Category: Instruments And Laboratory Eqpt

$18active contracts
Verify at acquisition.gov →

Official PSC Description

Source: GSA PSC Manual, April 2025

📘 Source: GSA PSC Manual — April 2025 Edition
Environmental Chambers and Related Equipment

What This Code Covers

The following activities and items are classified under PSC code 6636:

  • Chambers
  • Wind Tunnels
  • Enclosures specifically designed to simulate an environmental condition
  • Weatherometers
  • Fadeometers
  • Specially designed equipment and components exclusively related to environmental chambers.

What This Code Does NOT Cover

The following are classified under different PSC codes:

  • General purpose prefabricated buildings, chambers, panels, and components (FSC 5410)
  • Controlled Environmental Conditioning Kits and Sets (FSC 4240)
  • Baths (FSC 4510)
  • Ovens (FSC 7310)
  • Kilns (FSC 3630)
  • Radiosonde Baseline Check Sets (FSC 6660)
  • Divers Recompression Chambers (FSC 4220)
  • Altitude Training Decompression Chambers (FSC 6930)
  • and chambers used as training devices (FSC 6930)
  • Checkout and Test Equipment (FSC 6625)
  • Chemical Analysis Instruments (FSC 6630)
  • Electrical and Electronic Properties Measuring and Testing Instruments (FSC 6625)
  • Meteorological Instruments (FSC 6660).

Contracting Officer Notes

This class includes only those environmental chambers used exclusively to perform controlled tests, under simulated conditions, to determine physical damage and/or changes in operating characteristics for equipment and components such as Humidity, Immersion, Moisture; Altitude; Explosion; Thermal Shock; Sand and Dust; Flammability; Seal. Environmental chambers included in this class provide data regarding service life and behavior of various items equivalent to actual service conditions existing in the field.

How to Use PSC Code 6636 in Federal Contracting

PSC code 6636Environmental Chambers And Related Equipment — is used by federal contracting officers to classify product purchases. When an agency awards a contract for environmental chambers and related equipment, they record PSC code 6636 in the Federal Procurement Data System (FPDS).

As a vendor, knowing this PSC code helps you find relevant opportunities. Search for active solicitations using PSC code 6636 on SAM.gov, or review historical awards on USASpending.gov to understand which agencies buy this product and at what contract values.

PSC code 6636 falls under the Instruments And Laboratory Eqpt category. Product codes like this one are used for physical goods and equipment purchases.

To find opportunities using this PSC code on SAM.gov:

Go to SAM.gov Contract Opportunities Advanced Search Filter by PSC Code Enter Code Search

You can also track historical spending patterns for PSC code 6636 on USASpending.gov. Filter by agency, fiscal year, and award type to identify your best customers and forecast future opportunities.

Frequently Asked Questions

What is PSC code 6636?

PSC code 6636 — ENVIRONMENTAL CHAMBERS AND RELATED EQUIPMENT — is a federal Product and Service Code used to classify product or service purchases on government contracts. It falls under the Industrial Products & Services category and is used by contracting officers when reporting contract actions in the Federal Procurement Data System (FPDS).

How do I use PSC code 6636 in SAM.gov?

PSC codes are used by the government to describe what they are buying, not by vendors to register. However, understanding PSC code 6636 helps you identify which federal opportunities to pursue. Search for active opportunities using this PSC code on SAM.gov under Contract Opportunities, or use USASpending.gov to see historical contract awards under this code.

What types of contracts use PSC code 6636?

Federal agencies use PSC code 6636 (ENVIRONMENTAL CHAMBERS AND RELATED EQUIPMENT) when awarding contracts for chambers; wind tunnels; enclosures specifically designed to simulate an environmental condition; weatherometers; fadeome. You can view all current and historical contract awards under this code on USASpending.gov.

Quick Actions

Related NAICS Codes

NAICS codes commonly associated with this PSC category

Source: U.S. Census Bureau NAICS 2022

$ Recent Federal Contract Activity

18

Contracts

0

Task Order Vehicles

Source: USASpending.gov

View all awards on USASpending.gov →

Who Buys This?

Top federal agencies awarding contracts under this PSC code

1

Department of Defense

3 contracts

2

Department of Agriculture

3 contracts

3

Department of Transportation

2 contracts

4

National Aeronautics and Space Administration

2 contracts

5

Department of the Interior

2 contracts

Source: USASpending.gov

Related PSC Codes

Other codes in Instruments And Laboratory Eqpt

View all Instruments And Laboratory Eqpt codes →

GovBidLab Pro

Not sure which PSC codes fit your business?

GovBidLab's Federal Sales Roadmap includes a complete NAICS and PSC code strategy tailored to your business.

Get Your Free Consultation

No commitment required • Response within 24 hours

Find Another PSC Code

Search all 2,344 PSC codes with descriptions and live contract data