Top DoD capacitor, resistor, coil, transformer, and other inductor manufacturing contractors
In the 12 months ending Oct 5, 2026, the Department of Defense obligated $65.4M in net prime contract dollars under NAICS 334416, down 20.5% from $82.2M in the preceding 12 months. 430 prime contractors received positive obligations, and 56 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 334416
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 | Champion Aerospace LLC | $6.9M | $9.4M | 10.2% | — |
| 2 | Grimes Aerospace Company | $6.3M | $8.1M | 9.4% | — |
| 3 | Ineo Global Support, Inc. | $3.8M | $308K | 5.7% | ▲ 48 |
| 4 | JO-Kell Inc. | $2.8M | $3.6M | 4.2% | — |
| 5 | EMS Development Corporation | $2.6M | $479K | 3.9% | ▲ 27 |
| 6 | Tesla Industries Inc | $2.0M | $2.8M | 3.0% | ▼ 1 |
| 7 | TTI Inc. | $1.9M | $2.1M | 2.9% | — |
| 8 | Automation Authority Inc | $1.7M | $0 | 2.6% | New |
| 9 | Transaero, Inc. | $1.5M | $1.6M | 2.3% | — |
| 10 | New Yorker Electronics, Inc. | $1.2M | $918K | 1.9% | ▲ 5 |
| 11 | Precision Electronics, Inc | $1.1M | $1.3M | 1.7% | — |
| 12 | Wright Source Inc | $1.1M | $660K | 1.6% | ▲ 12 |
| 13 | Vertex LLC | $938K | $33K | 1.4% | ▲ 206 |
| 14 | Elbitamerica, Inc. | $925K | $444K | 1.4% | ▲ 20 |
| 15 | S I T Corporation | $899K | $312K | 1.3% | ▲ 35 |
What changed in the last 12 months
Contractors with the largest change in reported obligations versus the preceding 12 months.
Largest gains
- Ineo Global Support, Inc.$308K → $3.8M (+$3.5M) · now #3
- EMS Development Corporation$479K → $2.6M (+$2.1M) · now #5
- Automation Authority Inc$0 → $1.7M (+$1.7M) · now #8
Largest declines
- Jamaica Bearings Co., Inc.$4.9M → $623K (−$4.2M) · now #24
- Champion Aerospace LLC$9.4M → $6.9M (−$2.5M) · now #1
- American Engineering Corporation$2.0M → $0 (−$2.0M) · no latest-period obligations
New to this market
84 contractors received their first obligations in this market (since FY2022) during the latest 12 months. The largest:
| Contractor | First obligation | Latest 12 mo |
|---|---|---|
| Associated Aircraft Manufacturing & Sales, Inc. | Jan 29, 2026 | $455K |
| Moody Marine Service LLC | Jan 23, 2026 | $396K |
| Beach Electronics & Manufacturing, Inc. | Dec 4, 2025 | $325K |
| Surface Engineering & Alloy Company, Inc. | Dec 16, 2025 | $323K |
| Quell Corporation | Jun 29, 2026 | $306K |
| Dynamics Werx Limited | Nov 25, 2025 | $286K |
| A.G.H. Industries, LLC | Dec 16, 2025 | $196K |
| Lintech Components Co. Inc. | Dec 22, 2025 | $116K |
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 | $55.0M | $64.2M | Down $9.3M (14.4%) |
| Department of the Navy | $10.4M | $13.6M | Down $3.1M (23.1%) |
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 |
|---|---|---|---|
| SPE7M525C0017 | Jamaica Bearings Co., Inc. 8511318081!TRANSFORMER,POWER A | $2.5M | Feb 11, 2027 |
| SPE7M525C0014 | Jamaica Bearings Co., Inc. 8511254950!TRANSFORMER,POWER A | $1.6M | Mar 2, 2027 |
| SPE4A624C0058 | GMS International Corporation 8510794959!RESISTOR,THERMAL | $2.2M | Aug 7, 2027 |
| N0001923C0050 | Champion Aerospace LLC TRANSFORMER RECTIFIER UNIT (TRU) USN, TRU RAAF AND TRUS FOR KUWAIT | $34.1M | Sep 30, 2027 |
| SPE4AX26F1899 | Grimes Aerospace Company 8511733420!LIGHT,LANDING,AIRCR | $1.8M | Dec 13, 2027 |
Common questions
Who are the top DoD contractors for NAICS 334416?
In the latest 12 months, Champion Aerospace LLC ($6.9M), Grimes Aerospace Company ($6.3M), Ineo Global Support, Inc. ($3.8M) received the most DoD obligations for capacitor, resistor, coil, transformer, and other inductor manufacturing.
How concentrated is this market?
The eight largest primes held 41.9% of positive obligations, and Champion Aerospace LLC alone held 10.2%. 84 contractors won their first obligations in this market during the latest 12 months.
Are any large DoD NAICS 334416 contracts ending soon?
5 of the largest awards in this market reach their current end date in the next 18 months. The first is SPE7M525C0017 (Jamaica Bearings Co., Inc., $2.5M obligated), ending Feb 11, 2027. An end date is a research lead, not a confirmed recompete: options and extensions often move it.
Related markets
Figures 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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