# SAM #36C24126Q0844

Sole Source Procurement: Sun Nuclear Daily QA 4 Pro Wireless System for VA Boston Medical Center

**Buyer:** Department of Veterans Affairs
**Posted:** September 23, 2026
**Respond By:** September 24, 2026
**Identifier:** 36C24126Q0844
**NAICS:** 334510, 334517

This opportunity is for a sole-source procurement by the Department of Veterans Affairs, VISN 01, VAMC Boston Medical Center, to upgrade radiation therapy QA systems.
- Government Buyer:
  - Department of Veterans Affairs, VISN 01, VAMC Boston Medical Center
  - Network Contracting Office 1 (NCO 1)
- OEM Highlight:
  - Sun Nuclear Corporation is the sole manufacturer and provider
- Products Requested:
  - Daily QA 4 Pro Wireless System (1 unit)
    - Includes ion chamber and diode array for daily beam quality analysis
    - Provides independent verification of linac beam delivery errors
    - Ensures TG 142 compliance
    - Wireless operation
  - DQA4 adapter plate for 6DOF couches (1 unit)
    - Enables known deviations in device positioning for 6DOF capable couches
  - Customer Web-Based Training (1 session)
    - Up to 4 hours of remote training by Sun Nuclear representative
- Notable Requirements:
  - System must be compatible with existing QA workflows
  - Must comply with TG 142 standards for radiation therapy QA
  - Sun Nuclear is the only authorized OEM; no resellers or distributors
  - Training scheduling requires minimum 4 weeks lead time
- Purpose:
  - Replacement of aging QA3 systems with updated, proprietary technology
  - One-time Firm Fixed Price contract

### Description

Daily QA 4 Pro Wireless System for Jamaica Plain VAMC

[View original listing](https://sam.gov/opp/e8ebe96c1e2e4c4e937d8e73573389b2/view)