01 / NAICS Market Profile
NAICS 336120 Heavy Duty Truck Manufacturing Federal Contracts
North American Industry Classification System code 336120
Federal contract activity classified under Heavy Duty Truck Manufacturing across FY 2020–FY 2026. Net obligations include both new obligations and subsequent deobligations.
02 / Market Size
How large is the NAICS 336120 federal market?
03 / Spending Trend
NAICS 336120 contract spending by fiscal year
Annual obligations, activity, and participation across the same FY 2020–FY 2026 profile window.
Latest closed fiscal year$423.97M
FY 2026| Fiscal year | Obligations | Actions | Vendors | Customers | Change |
|---|---|---|---|---|---|
| FY 2020 | $228.13M | 1,334 | 105 | 25 | — |
| FY 2021 | $292.16M | 1,367 | 111 | 28 | +28.1% |
| FY 2022 | $237.86M | 1,145 | 94 | 27 | −18.6% |
| FY 2023 | $364.39M | 951 | 115 | 25 | +53.2% |
| FY 2024 | $255.27M | 1,227 | 105 | 28 | −29.9% |
| FY 2025 | $397.50M | 1,107 | 93 | 23 | +55.7% |
| FY 2026 | $423.97M | 1,485 | 78 | 27 | +6.7% |
04 / Top Federal Customers
Which federal agencies buy most in this industry?
Ranked by net obligations during FY 2020–FY 2026.
| Federal customer | Code | Obligations | Actions | Vendors | Market share |
|---|---|---|---|---|---|
| FEDERAL ACQUISITION SERVICE | 4732 | $732.23M | 6,276 | 29 | 33.3% |
| DEPT OF THE ARMY | 2100 | $642.83M | 659 | 107 | 29.2% |
| DEPT OF THE NAVY | 1700 | $308.25M | 298 | 17 | 14.0% |
| DEPT OF THE AIR FORCE | 5700 | $258.00M | 183 | 36 | 11.7% |
| FOREST SERVICE | 12C2 | $73.07M | 48 | 8 | 3.3% |
| BUREAU OF LAND MANAGEMENT | 1422 | $62.65M | 182 | 8 | 2.8% |
| VETERANS AFFAIRS, DEPARTMENT OF | 3600 | $35.10M | 98 | 19 | 1.6% |
| DEFENSE LOGISTICS AGENCY | 97AS | $27.50M | 394 | 71 | 1.3% |
| DEPARTMENTAL OFFICES | 1406 | $8.98M | 39 | 3 | 0.4% |
| NATIONAL AERONAUTICS AND SPACE ADMINISTRATION | 8000 | $8.21M | 19 | 8 | 0.4% |
05 / Contracting Offices
Which contracting offices buy in NAICS 336120?
Ranked by net obligations during FY 2020–FY 2026.
| Office | Code | Agency | Obligations | Actions | Vendors | Market share |
|---|---|---|---|---|---|---|
| GSA/FAS AUTOMOTIVE CENTER | 47QMCA | FEDERAL ACQUISITION SERVICE | $727.88M | 6,019 | 25 | 33.1% |
| W6QK ACC- DTA | W912CH | DEPT OF THE ARMY | $347.30M | 38 | 6 | 15.8% |
| COMMANDER | M67854 | DEPT OF THE NAVY | $293.60M | 173 | 1 | 13.4% |
| W4GG HQ US ARMY TACOM | W56HZV | DEPT OF THE ARMY | $242.27M | 256 | 17 | 11.0% |
| FA8214 AFNWC PZBB | FA8214 | DEPT OF THE AIR FORCE | $190.22M | 49 | 1 | 8.6% |
| USDA FOREST SERVICE | 123187 | FOREST SERVICE | $72.63M | 42 | 4 | 3.3% |
| NATIONAL INTERAGENCY FIRE CENTER | 140L37 | BUREAU OF LAND MANAGEMENT | $60.33M | 174 | 3 | 2.7% |
| FA8534 AFLCMC WNKAC | FA8534 | DEPT OF THE AIR FORCE | $38.24M | 68 | 4 | 1.7% |
| 245-NETWORK CONTRACT OFFICE 5 (36C245) | 36C245 | VETERANS AFFAIRS, DEPARTMENT OF | $21.55M | 45 | 3 | 1.0% |
| FA8204 AFNWC PZBG | FA8204 | DEPT OF THE AIR FORCE | $16.79M | 3 | 1 | 0.8% |
06 / Top Vendors
Which contractors lead the NAICS 336120 market?
| Vendor | Obligations | Actions | Customers | Market share | Latest activity |
|---|---|---|---|---|---|
| OSHKOSH DEFENSE, LLC | $566.48M | 515 | 5 | 25.8% | Jun 12, 2026 |
| MACK DEFENSE, LLC | $416.31M | 721 | 4 | 18.9% | Sep 30, 2026 |
| ARMORWORKS ENTERPRISES, INC. | $206.85M | 54 | 2 | 9.4% | Jun 16, 2026 |
| HOUSTON FREIGHTLINER, INC. | $161.58M | 1,343 | 1 | 7.3% | Sep 4, 2026 |
| CENTRAL KENWORTH LLC | $142.89M | 726 | 1 | 6.5% | Sep 30, 2026 |
| NAVISTAR, INC. | $114.17M | 1,109 | 2 | 5.2% | Sep 3, 2026 |
| FLEETSIDE FORD, LLC. | $104.84M | 1,236 | 1 | 4.8% | Sep 28, 2026 |
| TRUCK COUNTRY OF WISCONSIN, INC. | $86.83M | 794 | 5 | 3.9% | Dec 13, 2024 |
| HME, INC. | $75.69M | 54 | 5 | 3.4% | Aug 21, 2026 |
| PIERCE MANUFACTURING, INC. | $73.15M | 207 | 6 | 3.3% | Sep 9, 2026 |
07 / Product and Service Mix
What products and services are purchased under NAICS 336120?
| PSC | Description | Obligations | Actions | Vendors | Share |
|---|---|---|---|---|---|
| 2320 | TRUCKS AND TRUCK TRACTORS, WHEELED | $1.38B | 6,487 | 113 | 62.9% |
| 2355 | COMBAT, ASSAULT, AND TACTICAL VEHICLES, WHEELED | $435.18M | 138 | 2 | 19.8% |
| 4210 | FIRE FIGHTING EQUIPMENT | $187.63M | 369 | 27 | 8.5% |
| 1730 | AIRCRAFT GROUND SERVICING EQUIPMENT | $38.85M | 58 | 5 | 1.8% |
| 2350 | COMBAT, ASSAULT, AND TACTICAL VEHICLES, TRACKED | $21.33M | 26 | 2 | 1.0% |
| W023 | LEASE OR RENTAL OF EQUIPMENT- GROUND EFFECT VEHICLES, MOTOR VEHICLES, TRAILERS, AND CYCLES | $16.67M | 55 | 12 | 0.8% |
| 3805 | EARTH MOVING AND EXCAVATING EQUIPMENT | $16.02M | 118 | 11 | 0.7% |
| 2310 | PASSENGER MOTOR VEHICLES | $15.60M | 110 | 32 | 0.7% |
| K023 | MODIFICATION OF EQUIPMENT- GROUND EFFECT VEHICLES, MOTOR VEHICLES, TRAILERS, AND CYCLES | $15.41M | 36 | 5 | 0.7% |
| 2305 | GROUND EFFECT VEHICLES | $9.89M | 27 | 15 | 0.4% |
08 / Buying Pattern
How does the government buy in NAICS 336120?
| Common action type | Obligations | Actions |
|---|---|---|
| DELIVERY ORDER | $1.83B | 7,177 |
| PURCHASE ORDER | $85.51M | 997 |
| DEFINITIVE CONTRACT | $253.35M | 287 |
| BPA CALL | $29.80M | 155 |
09 / Recent Contract Awards
What was awarded most recently in NAICS 336120?
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 $2.20B market as addressable.