# MIL-PRF-22963C, Filter, Air, Electrostatic Precipitator, with Power Supply, for Environmental Control Systems

Canonical: https://abierto.us/opportunities/n0002426sn41

- Solicitation number: N0002426SN-41
- Notice type: Special notice
- Status: Closed. Deadline was June 23, 2026 at 4:00 PM EDT
- Department: Department of the Navy
- Agency: Department of the Navy
- Contracting office: NAVSEA HQ (n-NAVSEAHQ)
- NAICS: 333413 Industrial and Commercial Fan and Blower and Air Purification Equipment Manufacturing
- Product or service code: 4460 Air Purification Equipment
- First posted: May 26, 2026
- Last posted: May 26, 2026
- SAM.gov: https://sam.gov/workspace/contract/opp/b69817735cd8488cab0036c92da75c3c/view

## Description

The Naval Sea Systems Command (NAVSEA) intends to draft specifications and standards to accommodate a variety of design solutions and processes, and to encourage a broad vendor base. NAVSEA is preparing draft MIL-PRF-22963C, Filter, Air, Electrostatic Precipitator, with Power Supply, for Environmental Control Systems. Copies of this document may be requested by sending an email to CommandStandards@navy.mil with the document number in the subject line and a brief message requesting a copy of the document.

Please note that the review period ends 6/25/26. Those interested can check ASSIST Online at https://quicksearch.dla.mil/ for the final document when it has been completed. THIS IS NOT A SOLICITATION.

## Publications

- May 26, 2026: Special notice, due June 23, 2026 at 4:00 PM EDT. Notice b69817735cd8488cab0036c92da75c3c. https://sam.gov/workspace/contract/opp/b69817735cd8488cab0036c92da75c3c/view

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Source: SAM.gov Contract Opportunities bulk extract. Confirm deadlines on SAM.gov before responding. Cite https://abierto.us/opportunities/n0002426sn41.