Subcontracting opportunities: NAICS 334517, Irradiation Apparatus Manufacturing
19 prime contractors held small business subcontracting plans on 705 federal irradiation apparatus manufacturing contracts (NAICS 334517) in FY2022–FY2024, worth $1.6B including options. Only primes that aren't small businesses need these plans, and each one sets goals for work the prime gives to small businesses, so these are the companies looking for small subcontractors in this industry.
- Primes with plans
- 19
- Plan contracts
- 705
- Agencies
- 5
- Total value
- $1.6B
A free account shows the primes that subcontract 334517 work in your state and the small businesses they hire.
Primes with subcontracting plans in 334517
Most plan contracts first. “Recent subcontracts” counts the subcontracts each prime reported among the 57 most recent reports in this code.
| Prime contractor | Plan contracts | Value | Main agencies | Recent subcontracts |
|---|---|---|---|---|
| Siemens Medical Solutions USA, Inc.Malvern, PA · part of Siemens Aktiengesellschaft | 278 | $575M | Department of Veterans Affairs, Defense Logistics Agency | — |
| Philips North America LLCBothell, WA | 140 | $233M | Department of Veterans Affairs | — |
| Ge Precision Healthcare LLCWaukesha, WI | 122 | $201M | Department of Veterans Affairs, Defense Logistics Agency | — |
| General Electric CompanyWaukesha, WI | 93 | $185M | Department of Veterans Affairs, Defense Logistics Agency | — |
| Varian Medical Systems, Inc.Palo Alto, CA · part of Siemens Aktiengesellschaft | 20 | $52.2M | Department of Veterans Affairs | — |
| Hologic, Inc.Marlborough, MA | 9 | $13.3M | Department of Veterans Affairs, Defense Logistics Agency | — |
| Hologic Sales and Service, LLCMarlborough, MA | 8 | $12.6M | Department of Veterans Affairs, Defense Logistics Agency | — |
| Smiths Detection, Inc.Edgewood, MD · part of Smiths Group PLC | 7 | $31.7M | U.S. Customs and Border Protection | — |
| Oec Medical Systems, Inc.Salt Lake City, UT | 6 | $6.2M | Department of Veterans Affairs | — |
| L3 Security & Detection Systems, Inc.Tewksbury, MA · part of Leidos Security Detection & Automation Inc. | 4 | $64.6M | Transportation Security Administration | 2$518K |
| Rapiscan Systems, Inc.Torrance, CA | 4 | $25.4M | U.S. Customs and Border Protection | — |
| Fujifilm Healthcare Americas CorporationLexington, MA | 4 | $4.9M | Department of Veterans Affairs | — |
| Smiths Detection, LLCNewark, CA | 3 | $134M | Transportation Security Administration | — |
| Shimadzu Precision Instruments, Inc.Long Beach, CA | 2 | $2.9M | Department of Veterans Affairs | — |
| Leidos, Inc.Reston, VA · part of Leidos Holdings Inc. | 1 | $6M | U.S. Customs and Border Protection | 51$64.2M |
| L3 Applied Technologies, Inc.San Leandro, CA · part of L3HARRIS Applied Technologies Inc | 1 | $2.7M | Department of the Navy | — |
| Spectrum Dynamics Medical, IncSarasota, FL · part of Biosensors International Group LTD. | 1 | $1.6M | Department of Veterans Affairs | — |
| BK Medical Holding Company, Inc.Peabody, MA | 1 | $1.1M | Department of Veterans Affairs | — |
| Accuray IncorporatedSunnyvale, CA | 1 | $885K | Department of Veterans Affairs | — |
Recent subcontracts to small businesses
Of the 57 most recent subcontracts primes reported under NAICS 334517 since Nov 9, 2023, 13 went to small businesses, worth $3.8M.
| Date | Small business | Prime | Amount |
|---|---|---|---|
| Aug 16, 2026 | Zajda Group Inc.CA | Leidos, Inc.U.S. Customs and Border Protection | $84.9K |
| Aug 16, 2026 | Integriward, LLCTX | Leidos, Inc.U.S. Customs and Border Protection | $528K |
| Aug 16, 2026 | Zajda Group Inc.CA | Leidos, Inc.U.S. Customs and Border Protection | $462K |
| Aug 16, 2026 | Zajda Group Inc.CA | Leidos, Inc.U.S. Customs and Border Protection | $61K |
| Aug 16, 2026 | Integriward, LLCTX | Leidos, Inc.U.S. Customs and Border Protection | $483K |
| Jun 24, 2026 | Integriward, LLCTX | Leidos, Inc.U.S. Customs and Border Protection | $528K |
| Jun 16, 2026 | Integriward, LLCTX | Leidos, Inc.U.S. Customs and Border Protection | $483K |
| Apr 27, 2026 | Integriward, LLCTX | Leidos, Inc.U.S. Customs and Border Protection | $73.8K |
| Oct 15, 2025 | Zajda Group Inc.CA | Leidos, Inc.U.S. Customs and Border Protection | $61K |
| Oct 10, 2024 | Integriward, LLCTX | Leidos, Inc.U.S. Customs and Border Protection | $344K |
| Jun 25, 2024 | Integriward, LLCTX | Leidos, Inc.U.S. Customs and Border Protection | $161K |
| May 24, 2024 | Integriward, LLCTX | Leidos, Inc.U.S. Customs and Border Protection | $359K |
| Nov 9, 2023 | Integriward, LLCTX | Leidos, Inc.U.S. Customs and Border Protection | $150K |
Small businesses winning these subcontracts
- Integriward, LLC, TX: 9 subcontracts, $3.1M
- Zajda Group Inc., CA: 4 subcontracts, $669K
Which agencies
| Agency | Plan contracts | Value |
|---|---|---|
| Department of Veterans Affairs | 565 | $1.1B |
| Defense Logistics Agency | 120 | $229M |
| U.S. Customs and Border Protection | 12 | $63.2M |
| Transportation Security Administration | 7 | $199M |
| Department of the Navy | 1 | $2.7M |
Where the work is
Pennsylvania (230), Wisconsin (133), Washington (81), California (45), Massachusetts (25), Texas (18), Ohio (13), North Carolina (13), New York (12), Missouri (11), and 28 more.
How to win subcontracts with these primes
- Register in the prime's supplier portal. Most large primes have one, usually under “supplier diversity” or “small business programs” on their website. Buyers search it when they need a subcontractor, so list your NAICS codes, certifications and past work.
- Contact the small business liaison officer. Every prime with a plan names someone to run it. Find them through the supplier portal, or for defense primes in DoD's prime contractor directory. Send a one-page capability statement that names the contracts and agencies you can support.
- Watch SBA's SubNet. Primes post subcontracting solicitations and sources sought notices on SubNet.
- Be easy to vet. Keep your SAM.gov registration active and check that you count as small under 334517's size standard. Certifications such as 8(a), HUBZone, WOSB and SDVOSB count toward the prime's goals, which makes you more valuable to them.
- Get free help. APEX Accelerators introduce small businesses to primes and run matchmaking events. Our guide to becoming a government subcontractor covers the rest.
More on 334517: open contracts and top small-business winners. Primes also post subcontracting opportunities on SBA's SubNet.
Frequently asked questions
What is a small business subcontracting plan?
Under FAR 19.702, a large business that wins a federal contract over $900,000 ($2 million for construction) with subcontracting possibilities must agree to a plan with goals for subcontracting to small businesses, including small disadvantaged, women-owned, HUBZone and service-disabled veteran-owned firms. The prime reports its progress twice a year in eSRS. Contracts awarded before October 2025 used the older $750,000 and $1.5 million thresholds.
How do I become a subcontractor to these 334517 primes?
Register in the prime's supplier portal (most large primes have one, often called supplier diversity or small business programs), keep your SAM.gov registration active, and send the prime's small business liaison officer a capability statement that names the contracts and agencies you can support. Primes need small subcontractors to meet their plan goals, so being easy to find and easy to vet matters.
Where does this data come from?
Primes and their plan contracts come from SBA's Directory of Federal Government Prime Contractors with Subcontracting Plans for FY2022–FY2024, which is drawn from FPDS. Recent subcontracts come from the subaward reports primes file on USAspending.gov (most subcontracts over $30,000 on prime contracts over $750,000 must be reported). A subcontractor is shown as a small business when it has an active SAM.gov registration as small under at least one NAICS code, or an SBA certification.
Source: SBA's directory of prime contractors with subcontracting plans (FY2022–FY2024, from FPDS) and USAspending.gov subaward reports. Contact names are never shown. Values are base plus all options, not what has been paid.