# HEPA Filters 1500 CFM

Canonical: https://abierto.us/opportunities/n4523a25q4116

- Solicitation number: N4523A25Q4116
- Notice type: Combined synopsis and solicitation
- Status: Closed. Deadline was September 25, 2025 at 6:30 PM EDT
- Department: Department of the Navy
- Agency: Department of the Navy
- Contracting office: Puget Sound Naval Shipyard Imf (N4523A)
- NAICS: 333998 All Other Miscellaneous General Purpose Machinery Manufacturing
- Product or service code: 4330 Centrifugals, Separators, and Pressure and Vacuum Filters
- Place of performance: Bremerton, Washington
- County: Kitsap County (FIPS 53035). https://abierto.us/counties/kitsap-county-wa-53035
- City: Bremerton. https://abierto.us/cities/bremerton-wa-5307695
- First posted: September 16, 2025
- Last posted: September 23, 2025
- SAM.gov: https://sam.gov/workspace/contract/opp/f3f7d6441583448980fcaad540f896cf/view

## Description

**9.23.2026:** Solicitation N4523A25Q4116 is amended to re-open requirement and extend the solicitation to Thursday, 9/25 at 3:30PM (N4523A25Q41160001 REV2)

**NOTE:** Read all paperwork carefully for compliance and pay special attention to the NAICS Code being used. The NAICS Code must be listed in your SAM profile. This is a combined synopsis solicitation for HEPA Filters 1. You MUST RETURN all paperwork requested a. PSNS RFQ Form b. Vendor Information Sheet c. Corporate Experience Data Sheet 2. Make sure there is a Point of Contact Name, Email, and Phone Number on your submittal. See the attached RFQ and other documents for details of the requirement and submittal instructions.

## Publications

- September 16, 2025: Combined synopsis and solicitation, due September 19, 2025 at 2:00 PM EDT. Notice 2c55da59534f461282294671ceacf070. https://sam.gov/workspace/contract/opp/2c55da59534f461282294671ceacf070/view
- September 23, 2025: Combined synopsis and solicitation, due September 25, 2025 at 6:30 PM EDT. Notice f3f7d6441583448980fcaad540f896cf. https://sam.gov/workspace/contract/opp/f3f7d6441583448980fcaad540f896cf/view

## Points of contact

- Melissa Ayers, melissa.r.ayers3.civ@us.navy.mil
- Edwin Baldoria, edwin.m.baldoria.civ@us.navy.mil

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Source: SAM.gov Contract Opportunities bulk extract. Confirm deadlines on SAM.gov before responding. Cite https://abierto.us/opportunities/n4523a25q4116.