Sentry 110 Cobalt Device Maintenance

Awarded Limited / Sole Source Justification Posted

Solicitation number
N3904026P5703
Agency
Set-aside
No set-aside

Opportunity facts

Contract number
N3904026P5703
Place of performance
Kittery, Maine 03904, United States

Notice details come from SAM.gov. Updated .

About this opportunity

Written by GovTribe AI ·

Naval Sea Systems Command has awarded a sole-source contract to QSA Global, Inc. for annual maintenance of a Sentry 110 Cobalt Exposure Device used by Portsmouth Naval Shipyard's Radiography Program for nondestructive testing inspection of production welds and base materials.

The justification rests on regulatory requirement: Portsmouth Naval Shipyard's Naval Radioactive Materials Permit, issued and governed by the Radiological Affairs Support Office in Yorktown, Virginia, mandates that exposure devices and associated equipment be manufactured exclusively by QSA Global, Inc., and that any outside vendor maintenance of those devices must also be performed by QSA Global, Inc. Maintenance is performed annually at the contractor's location prior to October, with additional time allocated for shipping, inspection, and return to PNSY. The contract was awarded on September 18, 2026 under contract number N3904026P5703. Technical certification was completed by Kevin Masse on June 13, 2026, and contracting officer approval was granted by Anthony Barker on August 3, 2026.

Notice text

This post provides justification for the sole sourcing of Sentry 110 Cobalt Exposure Device. The PNSY Radiography Program owns and uses this Exposure Device in their work to expose radiography films to inspect production welds and base materials for NDT
(Nondestructive Testing) inspection. Please see attached limited source justification document for details. 

Awarded contract N3904026P5703 to unknown vendor for unknown amount on 2026-09-18.

Files

File Type Posted
N3904026Q5703 Attachment 4 Sentry - LSJ SAP Limited Source Justification KO Signed Redacted.pdf PDF

Notice history

Notice Type Posted
This notice Latest Limited / Sole Source Justification
Sentry 110 Cobalt Device Maintenance Latest solicitation Solicitation

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