NAICS Code 333924: Industrial Truck, Tractor, Trailer, and Stacker Machinery Manufacturing
National industry
SBA small business size standard: 900 employees
Definition
This U.S. industry comprises establishments primarily engaged in manufacturing industrial trucks, tractors, trailers, and stackers (i.e., truck-type) such as forklifts, pallet loaders and unloaders, and portable loading docks.
Code facts
- Part of
-
-
31-33
-
333
-
3339
- 33392
-
3339
-
333
-
31-33
- Contract awards
- 684 In the last 12 months
- Contract obligations
- $261,426,861 In FY2025
NAICS codes and definitions come from the U.S. Census Bureau, size standards from the SBA and contract spending from SAM.gov/FPDS.
Business activities under NAICS 333924
- Aircraft engine cradles manufacturing
- Aircraft loading hoists manufacturing
- Bomb lifts manufacturing
- Cabs for industrial trucks manufacturing
- Carts, grocery, made from purchased wire
- Cranes, industrial truck, manufacturing
- Dollies manufacturing
- Drum cradles manufacturing
- Forklifts manufacturing
- Grocery carts made from purchased wire
- Hand trucks manufacturing
- Hoists, aircraft loading, manufacturing
- Industrial trucks and tractors manufacturing
- Mechanic's creepers manufacturing
- Mobile straddle carriers manufacturing
- Pallet movers manufacturing
- Pallet or skid jacks manufacturing
- Stackers, industrial, truck-type, manufacturing
- Stackers, portable (except farm), manufacturing
- Straddle carriers, mobile, manufacturing
- Tractors, industrial, manufacturing
- Trucks, industrial, manufacturing
- Wheelbarrows manufacturing
Looking for another activity? Search the NAICS code lookup or browse business activities from A to Z.
Contract obligations by fiscal year
| Fiscal year | Obligated |
|---|---|
| FY2027 To date | $66,367 |
| FY2026 | $240,790,114 |
| FY2025 | $261,426,861 |
| FY2024 | $234,469,495 |
| FY2023 | $230,699,592 |
Top contractors by obligations
| Rank | Contractor | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | Sealite Usa, LLC | $52,545,673 | |
| 2 | AAR Manufacturing, Inc. | $44,166,661 | |
| 3 | DRS Sustainment Systems, Inc. | $41,916,281 | |
| 4 | D. Gillette Industrial Service's Inc. | $9,457,140 | |
| 5 | MTP Drivetrain Services, L.L.C. | $9,335,170 | |
| 6 | Taylor Defense Products, LLC | $6,454,904 | |
| 7 | Deval Life Cycle Support LLC | $5,864,074 | |
| 8 | Deere & Company | $5,762,057 | |
| 9 | Earle Kinlaw & Associates, Inc. | $4,868,333 | |
| 10 | Jungwoo Precision & Industry Co., LTD. | $3,666,344 |
See the full FY2025 ranking of NAICS 333924 contractors, by parent company.
Top funding agencies by obligations
| Rank | Agency | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | Air Force | $147,171,899 | |
| 2 | Department of the Navy | $31,633,181 | |
| 3 | Department of the Army | $29,465,306 | |
| 4 | Defense Logistics Agency | $8,874,259 | |
| 5 | Department of the Interior | $5,607,324 | |
| 6 | Department of Agriculture | $4,805,877 | |
| 7 | Department of Veterans Affairs | $3,851,173 | |
| 8 | Department of Homeland Security | $3,654,816 | |
| 9 | Defense Commissary Agency | $1,672,397 | |
| 10 | Department of Justice | $1,281,953 |
Top PSC codes by obligations
| Rank | PSC code | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | 6230 Electric Portable and Hand Lighting Equipment | $52,545,673 | |
| 2 | 1670 Parachutes; Aerial Pick Up, Delivery, Recovery Systems; Cargo Tie Down Equipment | $44,166,661 | |
| 3 | 3930 Warehouse Truck and Tractors, Self-Propelled | $41,396,674 | |
| 4 | 1740 Airfield Specialized Trucks and Trailers | $14,729,690 | |
| 5 | 2520 Vehicular Power Transmission Components | $11,816,000 | |
| 6 | 3920 Materials Handling Equipment, Nonself- Propelled | $10,511,030 | |
| 7 | 2320 Trucks and Truck Tractors, Wheeled | $10,462,762 | |
| 8 | J039 Maintenance, Repair and Rebuilding of Equipment: Materials Handling Equipment | $9,082,481 | |
| 9 | 3990 Miscellaneous Materials Handling Equipment | $5,969,228 | |
| 10 | W039 Lease or Rental of Equipment: Materials Handling Equipment | $5,641,253 |
Contract obligations by state
| Rank | Place of performance | Obligated, last 12 months | Share |
|---|---|---|---|
| 1 | Georgia | $59,535,631 | |
| 2 | Michigan | $47,472,495 | |
| 3 | Missouri | $42,869,846 | |
| 4 | Pennsylvania | $16,214,744 | |
| 5 | Louisiana | $9,290,596 | |
| 6 | Virginia | $7,972,383 | |
| 7 | Mississippi | $6,514,806 | |
| 8 | Florida | $5,702,635 | |
| 9 | Connecticut | $3,917,098 | |
| 10 | California | $3,315,044 | |
| 11 | New York | $3,127,379 | |
| 12 | North Carolina | $3,049,758 | |
| 13 | Oklahoma | $2,058,146 | |
| 14 | Texas | $1,994,028 | |
| 15 | Kentucky | $1,594,776 | |
| 16 | Illinois | $1,557,180 | |
| 17 | Alabama | $1,155,859 | |
| 18 | Tennessee | $862,281 | |
| 19 | New Jersey | $846,059 | |
| 20 | Ohio | $844,231 | |
| 21 | Maryland | $667,169 | |
| 22 | South Carolina | $600,096 | |
| 23 | Montana | $556,538 | |
| 24 | Nevada | $530,393 | |
| 25 | Indiana | $500,635 | |
| 26 | Arkansas | $477,267 | |
| 27 | Nebraska | $475,691 | |
| 28 | Kansas | $470,218 | |
| 29 | New Mexico | $466,468 | |
| 30 | Arizona | $452,525 | |
| 31 | Hawaii | $435,933 | |
| 32 | Utah | $407,404 | |
| 33 | Colorado | $395,651 | |
| 34 | Massachusetts | $360,370 | |
| 35 | Minnesota | $356,599 | |
| 36 | Oregon | $350,921 | |
| 37 | Washington | $304,332 | |
| 38 | Idaho | $259,462 | |
| 39 | North Dakota | $224,803 | |
| 40 | Wisconsin | $180,326 | |
| 41 | New Hampshire | $156,974 | |
| 42 | Alaska | $153,361 | |
| 43 | Wyoming | $133,311 | |
| 44 | South Dakota | $119,153 | |
| 45 | Vermont | $27,416 |
Show all 45
Shares are of everything obligated under NAICS 333924 in the last 12 months before deobligations, including work performed abroad or with no place of performance on record.
Contract opportunities
Show 40 more
Latest 50 of 8,308 listed here. See the rest on GovTribe.
Size standard history
Federal Register rules that named this code
From the NAICS codes each rule's amendments to 13 CFR 121.201 name. Rules that print their size standard tables as images aren't listed.
Quick answers
What is NAICS 333924?
NAICS 333924 is Industrial Truck, Tractor, Trailer, and Stacker Machinery Manufacturing, a national industry in NAICS 31-33, Manufacturing.
What is the NAICS code for dollies manufacturing?
The NAICS code for dollies manufacturing is 333924, Industrial Truck, Tractor, Trailer, and Stacker Machinery Manufacturing.
What is the NAICS code for forklifts manufacturing?
The NAICS code for forklifts manufacturing is 333924, Industrial Truck, Tractor, Trailer, and Stacker Machinery Manufacturing.
What is the NAICS code for bomb lifts manufacturing?
The NAICS code for bomb lifts manufacturing is 333924, Industrial Truck, Tractor, Trailer, and Stacker Machinery Manufacturing.
When did the size standard for NAICS 333924 last change?
The most recent Federal Register rule on record that names NAICS 333924 in the SBA's size standards is "Small Business Size Standards: Manufacturing and Industries With Employee-Based Size Standards in Other Sectors Except Wholesale Trade and Retail Trade" (88 FR 9970), published Feb 15, 2023 and effective Mar 17, 2023.
How much do federal agencies spend under NAICS 333924?
Federal contracts under NAICS 333924 obligated $261,426,861 in fiscal year 2025 and $967,452,429 in fiscal years 2023 through 2027.
Who are the largest contractors under NAICS 333924?
The contractors with the most obligated under NAICS 333924 in fiscal years 2026 and 2027 are Sealite Usa, LLC ($52,545,673); AAR Manufacturing, Inc. ($44,166,661); and DRS Sustainment Systems, Inc. ($41,916,281).
Which agencies buy the most under NAICS 333924?
The agencies that obligated the most under NAICS 333924 in fiscal years 2026 and 2027 are Air Force ($147,171,899), Department of the Navy ($31,633,181) and Department of the Army ($29,465,306).
Which PSC codes are used with NAICS 333924?
The PSC codes with the most obligated under NAICS 333924 in fiscal years 2026 and 2027 are 6230 Electric Portable and Hand Lighting Equipment; 1670 Parachutes; Aerial Pick Up, Delivery, Recovery Systems; Cargo Tie Down Equipment; and 3930 Warehouse Truck and Tractors, Self-Propelled.
Where is the work under NAICS 333924 performed?
By place of performance, the states with the most contract obligations under NAICS 333924 over the last 12 months are Georgia ($59,535,631), Michigan ($47,472,495) and Missouri ($42,869,846).
What is the latest contract opportunity under NAICS 333924?
The latest contract opportunity under NAICS 333924 is 35K lb. Base Capacity 4-wheel Sit-Down AC Electric Lift Truck, including Options, and Freight, solicitation from MICC Fort Drum, posted October 30, 2026.
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See everything under NAICS 333924
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