# Portable Oxygen Generation System (POGS)-Amendment 0003 - Solicitation W81K04-25-Q-1969 -

Canonical: https://abierto.us/opportunities/w81k0425q1969

- Solicitation number: W81K04-25-Q-1969
- Notice type: Solicitation (first published as sources sought)
- Status: Closed. Deadline was July 29, 2026 at 4:00 PM EDT
- Department: Department of the Army
- Agency: Department of the Army
- Contracting office: W6QK ACC-APG (W91CRB)
- NAICS: 339112 Surgical and Medical Instrument Manufacturing
- Product or service code: 6515 Medical and Surgical Instruments, Equipment, and Supplies
- Place of performance: Aberdeen Proving Ground, Maryland
- County: Harford County (FIPS 24025). https://abierto.us/counties/harford-county-md-24025
- City: Aberdeen Proving Ground. https://abierto.us/cities/aberdeen-proving-ground-md-2400175
- First posted: February 28, 2025
- Last posted: July 22, 2026
- SAM.gov: https://sam.gov/workspace/contract/opp/bbe254ba820942109db104847f04f967/view

## Description

AMENDMENT 0003 (July 22, 2026)

The purpose of Amendment 0003 to Solicitation W81K04-25-Q-1969 is to publish official Government responses to additional industry inquiries that were omitted from previous Q&A releases. Please see the attached consolidated document (POGS_Solicitation_QA) for the complete list of all industry questions and Government responses. The specific additions/changes introduced in this Amendment can be found under the following sections and question numbers

See Attachments.

## Publications

- February 28, 2025: Sources sought, due March 14, 2025 at 5:00 PM EDT. Notice 8c3e1c7dfe124350a3a7cdacae5d500f. https://sam.gov/workspace/contract/opp/8c3e1c7dfe124350a3a7cdacae5d500f/view
- June 30, 2026: Solicitation, due July 17, 2026 at 4:00 PM EDT. Notice bcd5eccd56c8460d87432d11fa899fd7. https://sam.gov/workspace/contract/opp/bcd5eccd56c8460d87432d11fa899fd7/view
- June 30, 2026: Solicitation, due July 17, 2026 at 4:00 PM EDT. Notice dcee53fe33ba454b925749254534723a. https://sam.gov/workspace/contract/opp/dcee53fe33ba454b925749254534723a/view
- July 1, 2026: Solicitation, due July 24, 2026 at 4:00 PM EDT. Notice 0ab0e95d983b4ed5b105d3df6c66e258. https://sam.gov/workspace/contract/opp/0ab0e95d983b4ed5b105d3df6c66e258/view
- July 1, 2026: Solicitation, due July 24, 2026 at 4:00 PM EDT. Notice 609939f9152349caa0935cbba610cec8. https://sam.gov/workspace/contract/opp/609939f9152349caa0935cbba610cec8/view
- July 7, 2026: Solicitation, due July 24, 2026 at 4:00 PM EDT. Notice 2e5e2c9120ec45089ea8eb9e94e5331b. https://sam.gov/workspace/contract/opp/2e5e2c9120ec45089ea8eb9e94e5331b/view
- July 16, 2026: Solicitation, due July 24, 2026 at 4:00 PM EDT. Notice 9cd09d58bd22444683342a9be10b8f56. https://sam.gov/workspace/contract/opp/9cd09d58bd22444683342a9be10b8f56/view
- July 16, 2026: Solicitation, due July 24, 2026 at 4:00 PM EDT. Notice f9bf866756044659ac69283cc79d9383. https://sam.gov/workspace/contract/opp/f9bf866756044659ac69283cc79d9383/view
- July 22, 2026: Solicitation, due July 29, 2026 at 4:00 PM EDT. Notice 0f6be5e182df443d865e984962582951. https://sam.gov/workspace/contract/opp/0f6be5e182df443d865e984962582951/view
- July 22, 2026: Solicitation, due July 29, 2026 at 4:00 PM EDT. Notice bbe254ba820942109db104847f04f967. https://sam.gov/workspace/contract/opp/bbe254ba820942109db104847f04f967/view

## Points of contact

- Kristin Anderson, kristin.l.anderson24.civ@army.mil
- Roxanne Dalrymple, roxanne.a.dalrymple.civ@army.mil

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Source: SAM.gov Contract Opportunities bulk extract. Confirm deadlines on SAM.gov before responding. Cite https://abierto.us/opportunities/w81k0425q1969.