01 / PSC Market Profile
PSC 6685 Pressure, Temperature, And Humidity Measuring And Controlling Instruments Federal Contracts
Product and Service Code 6685
Federal contract activity classified under Pressure, Temperature, And Humidity Measuring And Controlling Instruments across FY 2019–FY 2025. Net obligations include both new obligations and subsequent deobligations.
02 / Market Size
How large is the PSC 6685 federal market?
03 / Spending Trend
PSC 6685 contract spending by fiscal year
Annual obligations, activity, and participation across the same FY 2019–FY 2025 profile window.
Latest closed fiscal year$143.63M
FY 2025| Fiscal year | Obligations | Actions | Vendors | Customers | Change |
|---|---|---|---|---|---|
| FY 2019 | $101.70M | 5,429 | 742 | 37 | — |
| FY 2020 | $125.24M | 4,750 | 679 | 37 | +23.1% |
| FY 2021 | $156.00M | 5,274 | 648 | 35 | +24.6% |
| FY 2022 | $139.28M | 5,131 | 646 | 33 | −10.7% |
| FY 2023 | $179.92M | 5,301 | 664 | 35 | +29.2% |
| FY 2024 | $167.17M | 5,869 | 679 | 35 | −7.1% |
| FY 2025 | $143.63M | 5,962 | 657 | 32 | −14.1% |
04 / Top Federal Customers
Which federal agencies buy most in this industry?
Ranked by net obligations during FY 2019–FY 2025.
| Federal customer | Code | Obligations | Actions | Vendors | Market share |
|---|---|---|---|---|---|
| DEFENSE LOGISTICS AGENCY | 97AS | $474.92M | 32,294 | 964 | 46.9% |
| DEPT OF THE AIR FORCE | 5700 | $304.40M | 653 | 154 | 30.1% |
| DEPT OF THE NAVY | 1700 | $134.91M | 2,878 | 398 | 13.3% |
| DEPT OF THE ARMY | 2100 | $22.36M | 313 | 158 | 2.2% |
| NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION | 1330 | $17.83M | 251 | 57 | 1.8% |
| VETERANS AFFAIRS, DEPARTMENT OF | 3600 | $16.99M | 197 | 48 | 1.7% |
| OFFICE OF ASSISTANT SECRETARY FOR PREPAREDNESS AND RESPONSE | 7505 | $9.56M | 25 | 4 | 0.9% |
| NATIONAL AERONAUTICS AND SPACE ADMINISTRATION | 8000 | $6.26M | 75 | 36 | 0.6% |
| U.S. COAST GUARD | 7008 | $3.98M | 171 | 72 | 0.4% |
| FARM PRODUCTION AND CONSERVATION BUSINESS CENTER | 12D0 | $3.77M | 48 | 28 | 0.4% |
05 / Contracting Offices
Which contracting offices buy in PSC 6685?
Ranked by net obligations during FY 2019–FY 2025.
| Office | Code | Agency | Obligations | Actions | Vendors | Market share |
|---|---|---|---|---|---|---|
| FA8110 AFLCMC WBK-2 B-2 | FA8110 | DEPT OF THE AIR FORCE | $245.01M | 187 | 1 | 24.2% |
| DLA AVIATION | SPE4A6 | DEFENSE LOGISTICS AGENCY | $176.82M | 15,218 | 661 | 17.5% |
| DLA AVIATION | SPE4A5 | DEFENSE LOGISTICS AGENCY | $176.71M | 8,590 | 507 | 17.4% |
| NAVAL SURFACE WARFARE CENTER | N64267 | DEPT OF THE NAVY | $56.29M | 141 | 24 | 5.6% |
| NAVSUP WEAPON SYSTEMS SUPPORT MECH | N00104 | DEPT OF THE NAVY | $38.00M | 1,698 | 97 | 3.8% |
| DLA AVIATION | SPE4A7 | DEFENSE LOGISTICS AGENCY | $23.75M | 1,547 | 220 | 2.3% |
| FA2263 AFLCMC ROMK AFMETCAL | FA2263 | DEPT OF THE AIR FORCE | $20.67M | 81 | 14 | 2.0% |
| DLA AVIATION | SPE4AX | DEFENSE LOGISTICS AGENCY | $13.98M | 276 | 19 | 1.4% |
| FA8232 AFLCMC WWMK | FA8232 | DEPT OF THE AIR FORCE | $13.41M | 11 | 1 | 1.3% |
| DLA AVIATION AT OGDEN, UT | SPRHA4 | DEFENSE LOGISTICS AGENCY | $12.50M | 13 | 4 | 1.2% |
06 / Top Vendors
Which contractors lead the PSC 6685 market?
| Vendor | Obligations | Actions | Customers | Market share | Latest activity |
|---|---|---|---|---|---|
| NORTHROP GRUMMAN SYSTEMS CORPORATION | $245.01M | 188 | 2 | 24.2% | Sep 30, 2025 |
| ROSEMOUNT AEROSPACE INC. | $54.43M | 1,006 | 3 | 5.4% | Sep 29, 2025 |
| ROLLS-ROYCE CORPORATION | $43.91M | 36 | 1 | 4.3% | Sep 29, 2025 |
| KING NUTRONICS CORPORATION | $39.91M | 463 | 3 | 3.9% | Sep 24, 2025 |
| FLUKE ELECTRONICS CORPORATION | $23.67M | 112 | 6 | 2.3% | Sep 12, 2025 |
| MMC METROLOGY LAB, INC | $18.62M | 2,225 | 4 | 1.8% | Sep 24, 2025 |
| BAE SYSTEMS INFORMATION AND ELECTRONIC SYSTEMS INTEGRATION INC. | $13.41M | 11 | 1 | 1.3% | Oct 19, 2023 |
| HONEYWELL INTERNATIONAL INC. | $13.23M | 147 | 2 | 1.3% | Sep 29, 2025 |
| PHAOSTRON INSTRUMENT AND ELECTRONIC COMPANY | $12.50M | 199 | 1 | 1.2% | Sep 12, 2025 |
| KULITE SEMICONDUCTOR PRODUCTS, INC | $12.38M | 253 | 6 | 1.2% | Sep 24, 2025 |
07 / Industry Mix
What industries are purchased under PSC 6685?
| NAICS | Description | Obligations | Actions | Vendors | Share |
|---|---|---|---|---|---|
| 336411 | AIRCRAFT MANUFACTURING | $249.87M | 347 | 8 | 24.7% |
| 334513 | INSTRUMENTS AND RELATED PRODUCTS MANUFACTURING FOR MEASURING, DISPLAYING, AND CONTROLLING INDUSTRIAL PROCESS VARIABLES | $222.35M | 10,033 | 906 | 22.0% |
| 334519 | OTHER MEASURING AND CONTROLLING DEVICE MANUFACTURING | $201.68M | 11,129 | 659 | 19.9% |
| 336413 | OTHER AIRCRAFT PARTS AND AUXILIARY EQUIPMENT MANUFACTURING | $110.59M | 1,994 | 94 | 10.9% |
| 334512 | AUTOMATIC ENVIRONMENTAL CONTROL MANUFACTURING FOR RESIDENTIAL, COMMERCIAL, AND APPLIANCE USE | $80.93M | 7,343 | 531 | 8.0% |
| 336412 | AIRCRAFT ENGINE AND ENGINE PARTS MANUFACTURING | $39.00M | 196 | 14 | 3.8% |
| 332510 | HARDWARE MANUFACTURING | $11.84M | 85 | 32 | 1.2% |
| 334516 | ANALYTICAL LABORATORY INSTRUMENT MANUFACTURING | $11.36M | 178 | 93 | 1.1% |
| 334515 | INSTRUMENT MANUFACTURING FOR MEASURING AND TESTING ELECTRICITY AND ELECTRICAL SIGNALS | $8.37M | 168 | 45 | 0.8% |
| 334511 | SEARCH, DETECTION, NAVIGATION, GUIDANCE, AERONAUTICAL, AND NAUTICAL SYSTEM AND INSTRUMENT MANUFACTURING | $6.10M | 469 | 95 | 0.6% |
08 / Buying Pattern
How does the government buy in PSC 6685?
| Common action type | Obligations | Actions |
|---|---|---|
| PURCHASE ORDER | $346.11M | 24,803 |
| DELIVERY ORDER | $605.38M | 12,614 |
| DEFINITIVE CONTRACT | $60.51M | 247 |
| BPA CALL | $942.3K | 52 |
09 / Recent Contract Awards
What was awarded most recently in PSC 6685?
10 / Market Interpretation
How should contractors evaluate this market?
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.
Follow the actual buyers
Move from federal customers to contracting offices. Offices reveal where acquisition responsibility and recurring purchasing activity are concentrated.
Measure accessible demand
Use competition, small-business participation, incumbent vendors, and PSC mix before treating the full $1.01B market as addressable.