Top DoD motor vehicle electrical and electronic equipment manufacturing contractors
In the 12 months ending Oct 5, 2026, the Department of Defense obligated $67.2M in net prime contract dollars under NAICS 336320, down 24.2% from $88.8M in the preceding 12 months. 321 prime contractors received positive obligations, and 58 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 336320
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 | General Dynamics Land Systems Inc. | $5.8M | $0 | 8.5% | New |
| 2 | Hawkins Glass Wholesalers, L.L.C | $5.0M | $2.1M | 7.3% | ▲ 7 |
| 3 | Triman Industries Inc | $4.0M | $6.8M | 5.8% | ▼ 2 |
| 4 | Underground Pipeline Inc | $2.3M | $0 | 3.3% | New |
| 5 | Ontic Engineering & Manufacturing, Inc | $1.7M | $862K | 2.5% | ▲ 21 |
| 6 | Transaero, Inc. | $1.5M | $620K | 2.2% | ▲ 28 |
| 7 | C E Niehoff & Co | $1.4M | $5.9M | 2.0% | ▼ 4 |
| 8 | SBG Defense LLC | $1.4M | $1.5M | 2.0% | ▲ 3 |
| 9 | GMS International Corporation | $1.3M | $2.4M | 1.8% | ▼ 1 |
| 10 | Uusi, LLC | $1.2M | $6.2M | 1.8% | ▼ 8 |
| 11 | Erie Engineered Products, Inc. | $1.2M | $0 | 1.8% | New |
| 12 | H C Merchandisers, Inc. | $1.2M | $1.1M | 1.8% | ▲ 7 |
| 13 | Polytronix, Inc. | $1.1M | $513K | 1.7% | ▲ 30 |
| 14 | s3 Aerodefense LLC | $1.1M | $3.1M | 1.7% | ▼ 8 |
| 15 | Control Products Corporation | $1.1M | $823K | 1.6% | ▲ 13 |
What changed in the last 12 months
Contractors with the largest change in reported obligations versus the preceding 12 months.
Largest gains
- General Dynamics Land Systems Inc.$0 → $5.8M (+$5.8M) · now #1
- Hawkins Glass Wholesalers, L.L.C$2.1M → $5.0M (+$2.9M) · now #2
- Underground Pipeline Inc$0 → $2.3M (+$2.3M) · now #4
Largest declines
- Uusi, LLC$6.2M → $1.2M (−$4.9M) · now #10
- C E Niehoff & Co$5.9M → $1.4M (−$4.5M) · now #7
- Kearfott Corp$3.2M → $327K (−$2.9M) · now #55
New to this market
57 contractors received their first obligations in this market (since FY2022) during the latest 12 months. The largest:
| Contractor | First obligation | Latest 12 mo |
|---|---|---|
| General Dynamics Land Systems Inc. | Nov 12, 2025 | $5.8M |
| Erie Engineered Products, Inc. | Feb 27, 2026 | $1.2M |
| Transdigm Inc | Nov 12, 2025 | $814K |
| Sherwood Avionics and Accessories, Inc. | Apr 6, 2026 | $650K |
| pk5 Solutions LLC | Feb 3, 2026 | $585K |
| Coastal Mechanics Company, Inc. | Mar 25, 2026 | $422K |
| AGA Truck Parts, Inc | May 7, 2026 | $330K |
| Moog Inc. | May 7, 2026 | $326K |
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 |
|---|---|---|---|
| Defense Logistics Agency | $54.2M | $71.4M | Down $17.1M (24.0%) |
| Department of the Army | $8.5M | $14.4M | Down $5.9M (41.3%) |
| Department of the Navy | $4.4M | $2.9M | Up $1.5M (52.1%) |
| Pentagon Force Protection Agency | $132K | $0 | New |
| Department of the Air Force | $54K | $115K | Down $61K (52.9%) |
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 |
|---|---|---|---|
| SPE7L126C0102 | SBG Defense LLC 8512186625!WINDOW INSTALLATION | $1.4M | Oct 21, 2026 |
| SPE7L126C0100 | Hawkins Glass Wholesalers, L.L.C 8512186620!WINDOW INSTALLATION | $3.6M | Nov 20, 2026 |
| SPE7L126C0101 | Underground Pipeline Inc 8512186623!WINDOW INSTALLATION | $2.3M | Dec 21, 2026 |
| SPRPA124P1154 | CEF Industries, LLC 8510471419!LIGHT,LANDING,AIRCR | $1.7M | Feb 16, 2027 |
| SPRPA123C0016 | CEF Industries, LLC 8510159002!LIGHT,LANDING,AIRCR | $2.6M | Apr 30, 2027 |
| SPRDL124C0072 | DRS Network & Imaging Systems LLC POWER SUPPLY ASSEMBLY | $5.5M | May 24, 2027 |
| SPRDL124F0204 | Honeywell International, Inc GENERATOR AY WITH C NSN: 2920-01-442-8079 MFR CAGE: 64547 MFR PART NUMBER: 30B95-46-C QTY 588 | $13.8M | Jul 19, 2027 |
| W912CH24F0079 | Honeywell International, Inc DELIVERY ORDER OFF BASE CONTRACT W56HZV19D0075 | $12.4M | Aug 31, 2027 |
| N4523A24P5700 | H & K Equipment Inc ELPAR TRUCK REFURBISHMENT | $3.0M | Sep 30, 2027 |
| W56HZV24F0139 | Honeywell International, Inc DELIVERY ORDER OF A QTY OF 831 EA. | $1.8M | Oct 8, 2027 |
Common questions
Who are the top DoD contractors for NAICS 336320?
In the latest 12 months, General Dynamics Land Systems Inc. ($5.8M), Hawkins Glass Wholesalers, L.L.C ($5.0M), Triman Industries Inc ($4.0M) received the most DoD obligations for motor vehicle electrical and electronic equipment manufacturing.
How concentrated is this market?
The eight largest primes held 33.7% of positive obligations, and General Dynamics Land Systems Inc. alone held 8.5%. 57 contractors won their first obligations in this market during the latest 12 months.
Are any large DoD NAICS 336320 contracts ending soon?
10 of the largest awards in this market reach their current end date in the next 18 months. The first is SPE7L126C0102 (SBG Defense LLC, $1.4M obligated), ending Oct 21, 2026. An end date is a research lead, not a confirmed recompete: options and extensions often move it.
Related markets
NAICS 336320 across all agencies
DOJ · NAICS 336320
$24.5MFigures 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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