Top DoD industrial truck, tractor, trailer, and stacker machinery manufacturing contractors
In the 12 months ending Oct 5, 2026, the Department of Defense obligated $203.5M in net prime contract dollars under NAICS 333924, down 5.7% from $215.7M in the preceding 12 months. 195 prime contractors received positive obligations, and 8 of them accounted for 80% of that spend.
Prime contracts funded by the Department of Defense. Latest 12 months: Oct 6, 2025 to Oct 5, 2026. Source: USAspending.gov.
DoD publishes contract data to USAspending with a 90-day delay, so the most recent months understate DoD activity.
Obligations by fiscal year
Net prime contract obligations by federal fiscal year (October to September).
Top DoD contractors for NAICS 333924
Ranked by positive obligations in the latest 12 months. Share is of all positive obligations in this market.
| # | Contractor | Latest 12 mo | Prior 12 mo | Share | Rank change |
|---|---|---|---|---|---|
| 1 | Sealite USA, LLC | $52.5M | $15.6M | 25.5% | ▲ 3 |
| 2 | DRS Sustainment Systems, Inc | $44.7M | $72.6M | 21.7% | ▼ 1 |
| 3 | AAR Manufacturing, Inc. | $43.7M | $0 | 21.2% | New |
| 4 | Deval Life Cycle Support LLC | $5.9M | $3.3M | 2.9% | ▲ 4 |
| 5 | Taylor Defense Products, LLC | $5.6M | $20.8M | 2.7% | ▼ 3 |
| 6 | D. Gillette Industrial Service's Inc | $5.5M | $2.2M | 2.6% | ▲ 7 |
| 7 | MTP Drivetrain Services, L.L.C. | $4.7M | $0 | 2.3% | New |
| 8 | Jungwoo Precision & Industry Co., Ltd. | $3.7M | $0 | 1.8% | New |
| 9 | TLD America Corporation | $3.2M | $1.4M | 1.5% | ▲ 8 |
| 10 | Herc Rentals Inc | $3.1M | $1.3M | 1.5% | ▲ 11 |
| 11 | American Material Handling, Inc. | $1.8M | $1.1M | 0.9% | ▲ 15 |
| 12 | Native Instinct LLC | $1.8M | $448K | 0.9% | ▲ 42 |
| 13 | Korea Container Pool Co.,ltd | $1.6M | $3.4M | 0.8% | ▼ 6 |
| 14 | Kato Works Co., Ltd. | $1.5M | $0 | 0.7% | New |
| 15 | Wright & Wright Machinery Co., Inc. | $1.4M | $19.5M | 0.7% | ▼ 12 |
What changed in the last 12 months
Contractors with the largest change in reported obligations versus the preceding 12 months.
Largest gains
- AAR Manufacturing, Inc.$0 → $43.7M (+$43.7M) · now #3
- Sealite USA, LLC$15.6M → $52.5M (+$36.9M) · now #1
- MTP Drivetrain Services, L.L.C.$0 → $4.7M (+$4.7M) · now #7
Largest declines
- DRS Sustainment Systems, Inc$72.6M → $44.7M (−$28.0M) · now #2
- Wright & Wright Machinery Co., Inc.$19.5M → $1.4M (−$18.0M) · now #15
- Taylor Defense Products, LLC$20.8M → $5.6M (−$15.2M) · now #5
New to this market
58 contractors received their first obligations in this market (since FY2022) during the latest 12 months. The largest:
| Contractor | First obligation | Latest 12 mo |
|---|---|---|
| AAR Manufacturing, Inc. | Mar 20, 2026 | $43.7M |
| MTP Drivetrain Services, L.L.C. | Mar 26, 2026 | $4.7M |
| Jungwoo Precision & Industry Co., Ltd. | Dec 3, 2025 | $3.7M |
| Direct Line, Inc | Feb 4, 2026 | $1.2M |
| Fortis Native Group LLC | Nov 24, 2025 | $1.1M |
| Kyouei Jiko, K.K. | May 1, 2026 | $848K |
| Hub Zone Services Corp | Jun 3, 2026 | $639K |
| Dayton T. Brown, Inc. | Dec 29, 2025 | $507K |
Where the money comes from
Funding sub-agencies within the Department of Defense, latest 12 months. The funding organization can differ from the office that runs the requirement.
| Funding sub-agency | Latest 12 mo | Prior 12 mo | Change |
|---|---|---|---|
| Department of the Air Force | $148.6M | $122.9M | Up $25.7M (20.9%) |
| Department of the Navy | $25.2M | $23.8M | Up $1.4M (5.8%) |
| Department of the Army | $19.4M | $41.8M | Down $22.4M (53.7%) |
| Defense Logistics Agency | $8.3M | $24.7M | Down $16.4M (66.6%) |
| Defense Commissary Agency | $1.7M | $3.6M | Down $1.9M (53.1%) |
| Immediate Office of the Secretary of Defense | $208K | $0 | New |
Potential recompetes
Large awards in this market whose current period of performance ends in the next 18 months. Treat these as research leads: options, extensions, and follow-on vehicles often change the timing.
| Award | Incumbent | Obligated | Current end |
|---|---|---|---|
| 47QSWC26F0018 | Sealite USA, LLC BPA CALL ORDER EALS KITS | $21.3M | Dec 31, 2026 |
| FA853425F0082 | DRS Sustainment Systems, Inc HALVORSEN LOADER OVERHAUL | $20.6M | Feb 18, 2027 |
| W912CH25F0079 | Taylor Defense Products, LLC ROUGH TERRAIN CONTAINER HANDLER (RTCH) MODERNIZATION DELIVERY ORDER TO PROCURE 25 EA RTCH MODERNIZED SYSTEMS AND TRANSPORTATION. | $12.9M | Mar 23, 2027 |
| W56HZV23F0426 | Taylor Defense Products, LLC ROUGH TERRAIN CONTAINER HANDLER (RTCH) MODERNIZATION DELIVERY ORDER TO PROCURE 25 EA RTCH MODERNIZED SYSTEMS, TRANSPORTATION, SUPPORT FOR LOGISTICS CONTRACT, AND CONTRACT DATA… | $13.0M | Mar 31, 2027 |
| 47QSWC26F0094 | Sealite USA, LLC BPA CALL ORDER EALS BASE | $12.8M | May 13, 2027 |
| FA853426F0057 | AAR Manufacturing, Inc. PRODUCTION OF THE 463 LEGACY AIR CARGO PALLETS | $21.4M | Jun 7, 2027 |
| FA853426F0035 | AAR Manufacturing, Inc. PRODUCTION OF THE 463 LEGACY AIR CARGO PALLETS | $13.1M | Jun 19, 2027 |
| FA853426F0059 | AAR Manufacturing, Inc. PRODUCTIOON OF THE 463 LEGACY PALLETS | $9.0M | Jun 22, 2027 |
| FA853425F0065 | DRS Sustainment Systems, Inc TUNNER LOADER SUPPORT | $31.7M | Jun 29, 2027 |
| FA853426F0060 | DRS Sustainment Systems, Inc TUNNER OH LOADER SUPPORT | $32.5M | Dec 31, 2027 |
Common questions
Who are the top DoD contractors for NAICS 333924?
In the latest 12 months, Sealite USA, LLC ($52.5M), DRS Sustainment Systems, Inc ($44.7M), AAR Manufacturing, Inc. ($43.7M) received the most DoD obligations for industrial truck, tractor, trailer, and stacker machinery manufacturing.
How concentrated is this market?
The eight largest primes held 80.6% of positive obligations, and Sealite USA, LLC alone held 25.5%. 58 contractors won their first obligations in this market during the latest 12 months.
Are any large DoD NAICS 333924 contracts ending soon?
10 of the largest awards in this market reach their current end date in the next 18 months. The first is 47QSWC26F0018 (Sealite USA, LLC, $21.3M obligated), ending Dec 31, 2026. An end date is a research lead, not a confirmed recompete: options and extensions often move it.
Related markets
NAICS 333924 across all agencies
Interior · NAICS 333924
$5.7MFigures are net obligations on prime contracts (award types A–D) from USAspending.gov, grouped by funding agency and the NAICS code on each award. Net obligations include deobligations and corrections, so they can differ from positive-obligation totals. See methodology.
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