# Special Notice- Intent to Sole Source Maintenance Coverage for the Microactive 3Flex™ 3500 Surface, Catalyst Characterization Analyzer, and Smart VacPrep 067

Federal contract opportunity, via Kontrakk.

- **Agency:** DEPT OF DEFENSE.DEPT OF THE ARMY.AMC.ACC.ACC-CTRS.ACC-APG.W6QK ACC-APG NATICK
- **Notice ID:** a4412695bc03414dab33643b4dcbf2f4
- **Solicitation number:** W911QY-26-Z-3FLE
- **Notice type:** Special Notice
- **Set-aside:** No Set aside used
- **NAICS:** 811210
- **Place of performance:** Natick, MA
- **Posted:** August 18, 2026
- **Response deadline:** September 2, 2026
- **View on Kontrakk:** https://kontrakk.com/contracts/a4412695bc03414dab33643b4dcbf2f4
- **View on SAM.gov:** https://sam.gov/workspace/contract/opp/a4412695bc03414dab33643b4dcbf2f4/view

## Description

Full description available on SAM.gov: https://sam.gov/workspace/contract/opp/a4412695bc03414dab33643b4dcbf2f4/view

## Points of contact

- Edmund Bousaleh · edmund.j.bousaleh.civ@army.mil (primary)
- Stephen M. Reffel · stephen.m.reffel.civ@mail.mil (secondary)