NAICS Code 336999: All Other Transportation Equipment Manufacturing
National industry
SBA small business size standard: 1,000 employees
Definition
This U.S. industry comprises establishments primarily engaged in manufacturing transportation equipment (except motor vehicles, motor vehicle parts, boats, ships, railroad rolling stock, aerospace products, motorcycles, bicycles, armored vehicles, and tanks).
Government contracts for this service: PSC R408 Program Management and Support Services
Code facts
- Part of
-
-
31-33
-
336
-
3369
- 33699
-
3369
-
336
-
31-33
- Contract awards
- 270 In the last 12 months
- Contract obligations
- $348,199,756 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 336999
- All-terrain vehicles (ATVs), wheeled or tracked, manufacturing
- Animal-drawn vehicles and parts manufacturing
- Food (vendor) carts on wheels manufacturing
- Gocarts (except children's) manufacturing
- Golf carts and similar motorized passenger carriers manufacturing
- Golf carts, powered, manufacturing
- Off-highway tracked vehicles (except construction, armored military) manufacturing
- Off-road all-terrain vehicles (ATVs), wheeled or tracked, manufacturing
- Personal watercraft manufacturing
- Race cars manufacturing
- Snowmobiles and parts 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 | $195,744 |
| FY2026 | $172,062,709 |
| FY2025 | $348,199,756 |
| FY2024 | $144,096,624 |
| FY2023 | $199,864,881 |
Top contractors by obligations
| Rank | Contractor | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | BAE Systems Land And Armaments L.P. | $112,260,293 | |
| 2 | Northrop Grumman Systems Corporation | $11,185,484 | |
| 3 | General Dynamics Land Systems Inc. | $9,650,723 | |
| 4 | Oceaneering International Inc. | $9,255,000 | |
| 5 | Woods Hole Oceanographic Institution | $7,408,340 | |
| 6 | World Of Powersports Inc. | $2,541,961 | |
| 7 | The Charles Stark Draper Laboratory, Inc. | $2,155,886 | |
| 8 | Kampi Components Co Inc. | $2,107,901 | |
| 9 | Rite-Solutions, Inc. | $1,893,705 | |
| 10 | The Joneszylon Company LLC | $1,597,760 |
See the full FY2025 ranking of NAICS 336999 contractors, by parent company.
Top funding agencies by obligations
| Rank | Agency | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | Department of the Army | $122,942,567 | |
| 2 | Department of the Navy | $33,924,569 | |
| 3 | Defense Logistics Agency | $3,298,372 | |
| 4 | Department of Homeland Security | $2,602,226 | |
| 5 | Air Force | $2,142,300 | |
| 6 | Department of Agriculture | $1,947,306 | |
| 7 | Department of Justice | $1,816,805 | |
| 8 | Department of the Interior | $1,645,734 | |
| 9 | Department of Veterans Affairs | $1,400,398 | |
| 10 | National Aeronautics and Space Administration | $350,000 |
Top PSC codes by obligations
| Rank | PSC code | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 |
R408 Program Management/ |
$112,260,293 | |
| 2 | AC13 National Defense R&D Services; Department of Defense – Military; Experimental Development | $18,737,717 | |
| 3 | AC11 National Defense R&D Services; Department of Defense – Military; Basic Research | $11,752,010 | |
| 4 | 5342 Hardware, Weapon System | $9,416,335 | |
| 5 | 2590 Miscellaneous Vehicular Components | $3,179,016 | |
| 6 | 2340 Motorcycles, Motor Scooters, and Bicycles | $2,808,714 | |
| 7 | 2305 Ground Effect Vehicles | $1,973,937 | |
| 8 | 2310 Passenger Motor Vehicles | $1,961,791 | |
| 9 | 2040 Marine Hardware and Hull Items | $1,537,925 | |
| 10 | 1940 Small Craft | $1,347,443 |
Contract obligations by state
| Rank | Place of performance | Obligated, last 12 months | Share |
|---|---|---|---|
| 1 | Rhode Island | $15,422,948 | |
| 2 | Michigan | $10,079,429 | |
| 3 | Massachusetts | $9,120,793 | |
| 4 | Maryland | $3,363,046 | |
| 5 | New Mexico | $2,811,281 | |
| 6 | Pennsylvania | $2,140,194 | |
| 7 | Louisiana | $1,859,555 | |
| 8 | California | $1,334,281 | |
| 9 | Ohio | $1,243,468 | |
| 10 | Texas | $804,029 | |
| 11 | Florida | $794,212 | |
| 12 | Nebraska | $749,471 | |
| 13 | Oklahoma | $714,652 | |
| 14 | Indiana | $645,555 | |
| 15 | Alaska | $639,470 | |
| 16 | Georgia | $483,875 | |
| 17 | Illinois | $477,785 | |
| 18 | New Hampshire | $397,334 | |
| 19 | Utah | $377,709 | |
| 20 | North Carolina | $301,021 | |
| 21 | Wyoming | $294,784 | |
| 22 | North Dakota | $244,673 | |
| 23 | District of Columbia | $234,730 | |
| 24 | Kentucky | $196,267 | |
| 25 | Hawaii | $170,482 | |
| 26 | Virginia | $169,174 | |
| 27 | Wisconsin | $157,505 | |
| 28 | South Carolina | $137,625 | |
| 29 | Kansas | $133,019 | |
| 30 | New Jersey | $127,375 | |
| 31 | Oregon | $122,407 | |
| 32 | Alabama | $119,352 | |
| 33 | Connecticut | $119,144 | |
| 34 | Idaho | $99,570 | |
| 35 | Minnesota | $74,178 | |
| 36 | Iowa | $73,438 | |
| 37 | Guam | $72,967 | |
| 38 | Puerto Rico | $66,702 | |
| 39 | South Dakota | $56,622 | |
| 40 | Colorado | $53,088 | |
| 41 | Washington | $47,060 | |
| 42 | Arkansas | $37,881 | |
| 43 | Vermont | $30,670 | |
| 44 | Tennessee | $25,242 | |
| 45 | New York | $24,810 | |
| 46 | Montana | $17,624 |
Show all 46
Shares are of everything obligated under NAICS 336999 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 4,691 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 336999?
NAICS 336999 is All Other Transportation Equipment Manufacturing, a national industry in NAICS 31-33, Manufacturing.
What is the NAICS code for race cars manufacturing?
The NAICS code for race cars manufacturing is 336999, All Other Transportation Equipment Manufacturing.
What is the NAICS code for personal watercraft manufacturing?
The NAICS code for personal watercraft manufacturing is 336999, All Other Transportation Equipment Manufacturing.
What is the NAICS code for snowmobiles and parts manufacturing?
The NAICS code for snowmobiles and parts manufacturing is 336999, All Other Transportation Equipment Manufacturing.
When did the size standard for NAICS 336999 last change?
The most recent Federal Register rule on record that names NAICS 336999 in the SBA's size standards is "Small Business Size Regulations" (83 FR 40660), published Aug 16, 2018.
How much do federal agencies spend under NAICS 336999?
Federal contracts under NAICS 336999 obligated $348,199,756 in fiscal year 2025 and $864,419,714 in fiscal years 2023 through 2027.
Who are the largest contractors under NAICS 336999?
The contractors with the most obligated under NAICS 336999 in fiscal years 2026 and 2027 are BAE Systems Land And Armaments L.P. ($112,260,293), Northrop Grumman Systems Corporation ($11,185,484) and General Dynamics Land Systems Inc. ($9,650,723).
Which agencies buy the most under NAICS 336999?
The agencies that obligated the most under NAICS 336999 in fiscal years 2026 and 2027 are Department of the Army ($122,942,567), Department of the Navy ($33,924,569) and Defense Logistics Agency ($3,298,372).
Which PSC codes are used with NAICS 336999?
The PSC codes with the most obligated under NAICS 336999 in fiscal years 2026 and 2027 are R408 Program Management/
Where is the work under NAICS 336999 performed?
By place of performance, the states with the most contract obligations under NAICS 336999 over the last 12 months are Rhode Island ($15,422,948), Michigan ($10,079,429) and Massachusetts ($9,120,793).
What is the latest contract opportunity under NAICS 336999?
The latest contract opportunity under NAICS 336999 is Telescoping support, solicitation from Land and Maritime (DLA), posted November 11, 2026.
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