NAICS codes › 334517
NAICS 334517 — Irradiation Apparatus Manufacturing: federal contracts
3 open federal contract opportunities classified under NAICS 334517 (Irradiation Apparatus Manufacturing) on SAM.gov, refreshed nightly.
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- Large-Scale Fixed Systems (Multi-Energy Portal and Low-Energy Portal) Indefinite Delivery, Indefinite Quantity Contact
- Amendment 0002 – Draft SOW Posted for Industry Review and Comment, Sources Sought Notice – DCF Mail and Packages Screening Equipment
- 6525--SEP 2026 Equipment Only Consolidation
Who buys NAICS 334517
| Agency | Obligations, 24 mo | Actions |
|---|---|---|
| Department of Veterans Affairs (VA) | $870.4M | 1,763 |
| Department of Homeland Security (DHS) | $304.6M | 33 |
| Department of Defense (DoD) | $213.5M | 284 |
| Department of Health and Human Services (HHS) | $11.3M | 27 |
| Department of Agriculture (USDA) | $10.2M | 10 |
| Department of State | $7.8M | 4 |
| Department of Justice (DOJ) | $3.7M | 42 |
| Department of Commerce (DOC) | $408K | 4 |
| National Aeronautics and Space Administration (NASA) | $162K | 2 |
| National Gallery of Art | $142K | 1 |
Who wins NAICS 334517 work
| Contractor | Obligations, 24 mo | Awards |
|---|---|---|
| SIEMENS MEDICAL SOLUTIONS USA, INC. | $348.7M | 403 |
| GE PRECISION HEALTHCARE LLC | $295.0M | 609 |
| PHILIPS NORTH AMERICA LLC | $224.0M | 485 |
| SMITHS DETECTION INC. | $102.7M | 7 |
| LEIDOS, INC. | $59.3M | 5 |
| RAPISCAN SYSTEMS INC | $59.3M | 8 |
| VARIAN MEDICAL SYSTEMS, INC | $47.4M | 40 |
| LEIDOS, INC. | $44.4M | 3 |
| HOLOGIC SALES AND SERVICE, LLC | $33.4M | 108 |
| OEC MEDICAL SYSTEMS, INC. | $29.3M | 102 |
NAICS 334517 contracts expiring in the next 18 months
319 contracts worth $1.5B. The largest:
| Incumbent | Buyer | What | Value | Ends | Est. solicitation | Record |
|---|---|---|---|---|---|---|
| SMITHS DETECTION INC. | TSA | 334517 Irradiation Apparatus Manufacturing | $202.5M (2 orders) | 31 August 2027 | ~Q1 2027 | Details |
| SMITHS DETECTION INC. | TSA | 334517 Irradiation Apparatus Manufacturing | $74.6M | 29 March 2027 | Now / imminent | Details |
| PHILIPS NORTH AMERICA LLC | Department of Veterans Affairs | 334517 Irradiation Apparatus Manufacturing | $52.8M (54 orders) | 30 September 2027 | ~Q2 2027 | Details |
| SIEMENS MEDICAL SOLUTIONS USA, INC. | Department of Veterans Affairs | 334517 Irradiation Apparatus Manufacturing | $50.8M (34 orders) | 30 September 2027 | ~Q2 2027 | Details |
| LEIDOS, INC. | CBP | 334517 Irradiation Apparatus Manufacturing | $39.7M | 23 August 2027 | ~Q1 2027 | Details |
| LEIDOS, INC. | CBP | 334517 Irradiation Apparatus Manufacturing | $38.4M (2 orders) | 28 September 2027 | ~Q2 2027 | Details |
| PHILIPS NORTH AMERICA LLC | Department of Veterans Affairs | 334517 Irradiation Apparatus Manufacturing | $32.1M (39 orders) | 31 December 2026 | Now / imminent | Details |
| SIEMENS MEDICAL SOLUTIONS USA, INC. | Department of Veterans Affairs | 334517 Irradiation Apparatus Manufacturing | $31.6M (14 orders) | 30 September 2027 | ~Q2 2027 | Details |
| SMITHS DETECTION INC. | TSA | 334517 Irradiation Apparatus Manufacturing | $30.1M | 30 April 2028 | ~Q4 2027 | Details |
| GE PRECISION HEALTHCARE LLC | Department of Veterans Affairs | 334517 Irradiation Apparatus Manufacturing | $28.7M (35 orders) | 30 September 2027 | ~Q2 2027 | Details |
Every expiring NAICS 334517 contract →
Contracts and task orders from USASpending.gov (FPDS) whose period of performance ends within 18 months, valued at $25K or more, excluding IDIQ ceilings and government-owned, contractor-operated facility contracts. Co-terminous orders from the same vendor, agency, NAICS and PSC ending in the same month are grouped. The solicitation date is an estimate (about six months before the contract ends): FedSift does not know whether a follow-on has been posted, so check SAM.gov.
Open solicitations by set-aside
| Set-aside | Open |
|---|---|
| Unrestricted (full and open) | 3 |
From the set-aside SAM.gov declares on each open notice.
Who counts as small under this code
FedSift does not hold the SBA size standard for NAICS 334517. Check SBA's table of size standards before relying on small-business status.
Each solicitation carries exactly one NAICS code, and that code — not a related one in the same family — decides who counts as small.
One code, chosen by the contracting officer, decides who counts as small. A related code in the same family does not qualify you, and the assignment itself can be appealed to SBA OHA.
Source: FAR 19.102, current as of 07 August 2026 · eCFR.
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