Justification
Sentry 110 Cobalt Device Maintenance
N3904026P5703
Department of the Navy, Portsmouth Naval Shipyard GF. Irradiation Apparatus Manufacturing.
Status
Justification
Posted September 23, 2026. Scheduled to archive October 23, 2026.
Description
As published on SAM.gov.
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.
Attachments
Files listed on SAM.gov. The ones we hold a copy of download from here; the rest open SAM's download, which needs no account.
- N3904026Q5703 Attachment 4 Sentry - LSJ SAP Limited Source Justification KO Signed Redacted.pdf464 KB, September 23, 2026
Publications
Every notice SAM.gov issued under this solicitation number, oldest first. Each is a separate record on SAM.
September 23, 2026
Justification, originally solicitation
SAM.gov, notice 5eab295d897248cfbcc09133cdd987d0
2 revisions on SAM
- September 23, 2026: publish, justification
- September 9, 2026: publish, solicitation
Points of contact
- Sheldon Desmarattisheldon.j.desmaratti.civ@us.navy.mil2074381341
Also open from this buyer
- PNSY Diesel Generator MaintenanceCombined synopsis and solicitationSmall businessNAICS 811310Kittery, MEN3904026Q0004Closes in 12 daysOct 7