Michael Krewinghaus

Procurement contact · FA4890 HQ ACC AMIC · Department of Defense

Email	michael.krewinghaus@us.af.mil
Phone	7572254575
On SAM.gov notices	12 since Jan 2020 — 5 in the last 24 months
Last listed	Aug 2026

What they buy

NAICS	Industry	Notices
541512	Computer Systems Design Services	4
423120	Motor Vehicle Supplies And New Parts Merchant Wholesalers	3
491110	Postal Service	2
541611	Administrative Management And General Management Consulting Services	2
541690	Other Scientific And Technical Consulting Services	1

PSC	Product or service	Notices
R425	SUPPORT- PROFESSIONAL: ENGINEERING/TECHNICAL	4
2590	MISCELLANEOUS VEHICULAR COMPONENTS	3
R613	SUPPORT- ADMINISTRATIVE: POST OFFICE	2
R408	SUPPORT- PROFESSIONAL: PROGRAM MANAGEMENT/SUPPORT	1
R430	SUPPORT- PROFESSIONAL: PHYSICAL SECURITY AND BADGING	1
R499	SUPPORT- PROFESSIONAL: OTHER	1

How they restrict competition

No set-aside stated — 9
NONE — 2
8(a) — 1

What they post

Sources Sought — 10
Justification — 2

Recent notices

United States Air Forces Central Command (USAFCENT), Internet-Based, Contractor-Operated Parts Store (ICOPARS) — Sources Sought, Aug 2026
United States Air Forces Central Command (USAFCENT), Internet-Based, Contractor-Operated Parts Store (ICOPARS) — Sources Sought, Aug 2026
United States Air Forces Central Command (USAFCENT), Internet-Based, Contractor-Operated Parts Store (ICOPARS) — Sources Sought, Aug 2026

Listed alongside

Lisa T. Pena
Valarie Fleming
Tyler Walker
Scott D. Bedford
Pat Lucas
crystal luterman

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Source: SAM.gov contract notices that list this contact, including SAM's fiscal-year archives from FY2015. FedSift republishes public federal procurement data and is not affiliated with the U.S. Government. Is this you? Ask us to remove this page.