01 / NAICS Market Profile
NAICS 333611 Turbine And Turbine Generator Set Units Manufacturing Federal Contracts
North American Industry Classification System code 333611
Federal contract activity classified under Turbine And Turbine Generator Set Units Manufacturing across FY 2019–FY 2025. Net obligations include both new obligations and subsequent deobligations.
02 / Market Size
How large is the NAICS 333611 federal market?
03 / Spending Trend
NAICS 333611 contract spending by fiscal year
Annual obligations, activity, and participation across the same FY 2019–FY 2025 profile window.
Latest closed fiscal year$163.48M
FY 2025| Fiscal year | Obligations | Actions | Vendors | Customers | Change |
|---|---|---|---|---|---|
| FY 2019 | $173.74M | 1,818 | 308 | 13 | — |
| FY 2020 | $118.47M | 1,368 | 296 | 18 | −31.8% |
| FY 2021 | $92.82M | 1,308 | 280 | 14 | −21.7% |
| FY 2022 | $125.54M | 1,202 | 268 | 18 | +35.3% |
| FY 2023 | $170.92M | 1,358 | 260 | 16 | +36.2% |
| FY 2024 | $168.85M | 1,691 | 292 | 18 | −1.2% |
| FY 2025 | $163.48M | 1,863 | 330 | 16 | −3.2% |
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 | $459.54M | 8,125 | 429 | 45.3% |
| DEPT OF THE NAVY | 1700 | $384.55M | 1,412 | 279 | 37.9% |
| DEPT OF THE ARMY | 2100 | $78.67M | 353 | 48 | 7.8% |
| BUREAU OF RECLAMATION | 1425 | $57.95M | 195 | 19 | 5.7% |
| DEFENSE CONTRACT MANAGEMENT AGENCY (DCMA) | 9763 | $11.29M | 207 | 67 | 1.1% |
| DEPT OF THE AIR FORCE | 5700 | $5.71M | 54 | 14 | 0.6% |
| U.S. COAST GUARD | 7008 | $4.54M | 112 | 26 | 0.4% |
| NATIONAL AERONAUTICS AND SPACE ADMINISTRATION | 8000 | $3.75M | 11 | 5 | 0.4% |
| VETERANS AFFAIRS, DEPARTMENT OF | 3600 | $2.52M | 20 | 9 | 0.2% |
| INTERNATIONAL BOUNDARY AND WATER COMMISSION: U.S.-MEXICO | 19BM | $1.61M | 7 | 3 | 0.2% |
05 / Contracting Offices
Which contracting offices buy in NAICS 333611?
Ranked by net obligations during FY 2019–FY 2025.
| Office | Code | Agency | Obligations | Actions | Vendors | Market share |
|---|---|---|---|---|---|---|
| NSWC PHILADELPHIA DIV | N64498 | DEPT OF THE NAVY | $252.14M | 207 | 19 | 24.9% |
| DLA AVIATION | SPE4AX | DEFENSE LOGISTICS AGENCY | $106.99M | 1,719 | 4 | 10.6% |
| DLA AVIATION AT HUNTSVILLE, AL | SPRRA1 | DEFENSE LOGISTICS AGENCY | $89.27M | 67 | 4 | 8.8% |
| NAVSUP WEAPON SYSTEMS SUPPORT MECH | N00104 | DEPT OF THE NAVY | $60.70M | 932 | 189 | 6.0% |
| DLA AVIATION | SPE4A6 | DEFENSE LOGISTICS AGENCY | $59.19M | 1,908 | 264 | 5.8% |
| W6QK ACC-RSA | W58RGZ | DEPT OF THE ARMY | $56.82M | 141 | 7 | 5.6% |
| DLA LAND WARREN | SPRDL1 | DEFENSE LOGISTICS AGENCY | $47.98M | 33 | 7 | 4.7% |
| DLA AVIATION | SPE4A5 | DEFENSE LOGISTICS AGENCY | $43.69M | 1,359 | 104 | 4.3% |
| NAVSUP WEAPON SYSTEMS SUPPORT | N00383 | DEPT OF THE NAVY | $31.93M | 73 | 27 | 3.1% |
| LOWER COLORADO REGIONAL OFFICE | 140R30 | BUREAU OF RECLAMATION | $28.13M | 111 | 8 | 2.8% |
06 / Top Vendors
Which contractors lead the NAICS 333611 market?
| Vendor | Obligations | Actions | Customers | Market share | Latest activity |
|---|---|---|---|---|---|
| AAR SUPPLY CHAIN, INC. | $144.71M | 1,246 | 3 | 14.3% | Sep 26, 2025 |
| TRANSDIGM, INC. | $84.83M | 1,175 | 1 | 8.4% | Sep 19, 2025 |
| HONEYWELL INTERNATIONAL INC. | $62.07M | 622 | 4 | 6.1% | Sep 30, 2025 |
| AIR NEW ZEALAND ENGINEERING SERVICES | $55.76M | 26 | 3 | 5.5% | Sep 25, 2025 |
| GENERAL ELECTRIC COMPANY | $49.65M | 20 | 2 | 4.9% | Jul 11, 2025 |
| CANADIAN COMMERCIAL CORPORATION | $44.22M | 162 | 1 | 4.4% | Aug 4, 2025 |
| RWG (REPAIR & OVERHAULS) USA, INC. | $40.06M | 60 | 2 | 4.0% | Jun 3, 2025 |
| ROLLS ROYCE NAVAL MARINE INCORPORATED | $30.68M | 35 | 2 | 3.0% | Apr 11, 2025 |
| HAMILTON SUNDSTRAND CORPORATION | $28.84M | 6 | 1 | 2.8% | Jun 27, 2025 |
| APR ENERGY USA, LLC | $25.71M | 43 | 1 | 2.5% | May 5, 2025 |
07 / Product and Service Mix
What products and services are purchased under NAICS 333611?
| PSC | Description | Obligations | Actions | Vendors | Share |
|---|---|---|---|---|---|
| 2835 | GAS TURBINES AND JET ENGINES; NON-AIRCRAFT PRIME MOVER, AIRCRAFT NON-PRIME MOVER, AND COMPONENTS | $513.50M | 4,662 | 342 | 50.7% |
| J028 | MAINT/REPAIR/REBUILD OF EQUIPMENT- ENGINES, TURBINES, AND COMPONENTS | $103.29M | 200 | 20 | 10.2% |
| R425 | SUPPORT- PROFESSIONAL: ENGINEERING/TECHNICAL | $84.01M | 76 | 5 | 8.3% |
| 2825 | STEAM TURBINES AND COMPONENTS | $48.41M | 1,269 | 116 | 4.8% |
| 2830 | WATER TURBINES AND WATER WHEELS; AND COMPONENTS | $34.70M | 111 | 16 | 3.4% |
| 2990 | MISCELLANEOUS ENGINE ACCESSORIES, NONAIRCRAFT | $26.85M | 88 | 9 | 2.6% |
| 2840 | GAS TURBINES AND JET ENGINES, AIRCRAFT, PRIME MOVING; AND COMPONENTS | $17.32M | 268 | 55 | 1.7% |
| 2010 | SHIP AND BOAT PROPULSION COMPONENTS | $14.69M | 24 | 8 | 1.4% |
| 1005 | GUNS, THROUGH 30MM | $13.47M | 9 | 1 | 1.3% |
| 6115 | GENERATORS AND GENERATOR SETS, ELECTRICAL | $11.74M | 161 | 63 | 1.2% |
08 / Buying Pattern
How does the government buy in NAICS 333611?
| Common action type | Obligations | Actions |
|---|---|---|
| PURCHASE ORDER | $190.35M | 5,608 |
| DELIVERY ORDER | $591.40M | 4,540 |
| DEFINITIVE CONTRACT | $230.38M | 395 |
| BPA CALL | $1.69M | 65 |
09 / Recent Contract Awards
What was awarded most recently in NAICS 333611?
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.