GETWAB

02 / Market Size

How large is the PSC AR66 federal market?

Net obligations$110.79M
Contract actions335
Vendors3
Federal customers1
Contracting offices3
Average action$330.7K
Largest action$15.80M
Data coverageFY 2020–FY 2026

03 / Spending Trend

PSC AR66 contract spending by fiscal year

Annual obligations, activity, and participation across the same FY 2020–FY 2026 profile window.

Latest closed fiscal year$0
FY 2026
Fiscal yearObligationsActionsVendorsCustomersChange
FY 2020$27.49M13731—
FY 2021$15.69M6821−42.9%
FY 2022$19.77M6821+26.0%
FY 2023$17.28M2321−12.6%
FY 2024$18.00M521+4.2%
FY 2025$12.57M3121−30.2%
FY 2026$0311−100.0%

04 / Top Federal Customers

Which federal agencies buy most in this industry?

Ranked by net obligations during FY 2020–FY 2026.

Federal customerCodeObligationsActionsVendorsMarket share
NATIONAL AERONAUTICS AND SPACE ADMINISTRATION8000$110.79M3353100.0%

05 / Contracting Offices

Which contracting offices buy in PSC AR66?

Ranked by net obligations during FY 2020–FY 2026.

06 / Top Vendors

Which contractors lead the PSC AR66 market?

VendorObligationsActionsCustomersMarket shareLatest activity
CENTER FOR THE ADVANCEMENT OF SCIENCE IN SPACE, INC.$98.95M37189.3%Nov 21, 2025
CORNELL TECHNICAL SERVICES LLC$11.84M297110.7%May 15, 2025
CLEANNG LLC$0110.0%Dec 30, 2019

07 / Industry Mix

What industries are purchased under PSC AR66?

NAICSDescriptionObligationsActionsVendorsShare
541712RESEARCH AND DEVELOPMENT IN THE PHYSICAL, ENGINEERING, AND LIFE SCIENCES (EXCEPT BIOTECHNOLOGY)$11.84M297110.7%
332420METAL TANK (HEAVY GAUGE) MANUFACTURING$0110.0%

08 / Buying Pattern

How does the government buy in PSC AR66?

Not competed under SAP88.7%297 actions
Competed11.0%37 actions
Competed under SAP0.3%1 actions
Other than small business share100.0%$110.79M
Common action typeObligationsActions
DELIVERY ORDER$11.84M297
COOPERATIVE AGREEMENT$98.95M37
PURCHASE ORDER$01

09 / Recent Contract Awards

What was awarded most recently in PSC AR66?

10 / Market Interpretation

How should contractors evaluate this market?

01

Start with the spending direction

Compare annual obligations with actions and vendor participation. Growth driven by only a few large actions represents a different opportunity from broad, recurring demand.

02

Follow the actual buyers

Move from federal customers to contracting offices. Offices reveal where acquisition responsibility and recurring purchasing activity are concentrated.

03

Measure accessible demand

Use competition, small-business participation, incumbent vendors, and PSC mix before treating the full $110.79M market as addressable.