SSJA_Redacted.pdf

This Single Source Justification (Simplified Acquisition) document details a procurement for a High Resolution Monochromator for the Extended Quantum Heterogeneous Integration Platform for DoD Systems (EQuHIP) project. Sciencetech is the sole manufacturer capable of meeting the specific technical requirements, including resolution capabilities of <0.005nm, dispersion range of <2 nm/mm, wavelength repeatability of <0.002 nm, and operating conditions between 10-35C with non-condensing humidity of 95%. The monochromator requires additional specifications such as a grating holder, specific grating dimensions, a 6-position computer controller filter wheel, and associated software.

The document indicates a Notice of Contract Action (NOCA) was posted to SAM.gov from 17 June 2025 to 2 July 2025, with no responses received. The procurement is for Lab ID 13120 under the Monochromator contracting activity, with the government determining that only a single source is reasonably available. The government will continue monitoring the market for potential alternative products or developments that could meet the required specifications in future procurements.