Gov Contract Index

Olin Winchester LLC

Olin Winchester LLC has been obligated $18,149,935 on federal contracts as this entity, not counting any subsidiaries. The 2 largest of 2 awards on record are below, from 1 awarding agency.

Obligations net of de-obligations, as reported by the awarding agency. Not revenue, not profit, and not a measure of the company’s size.

Who this is

Unique Entity ID (UEI)MXB2U9UM7TL5
DUNS (retired 2022)081227882
Registered asCorporate Entity Not Tax Exempt Limited Liability Corporation Manufacturer Of Goods Other Than Small Business Partnership Or Limited Liability Partnership US Owned Business
Registered addressEast Alton, IL

Largest awards

AwardAgencyObligatedPeriod
W52P1J16C0003 Department of Defense
Department of the Army
$474,113,464 2016-01-29 – 2021-07-30
performed in MS
W52P1J11C0038 Department of Defense
Department of the Army
$270,549,309 2011-07-28 – 2018-12-01
performed in IL

Tell me when Olin Winchester LLC wins something

One email when a new federal contract award to Olin Winchester LLC appears in the Treasury’s data, with the agency, the amount and where the work is performed. Measured over one week in September 2026, a company in this register took a median of one new award, so this is an alert rather than a feed.

Double opt-in. One email per change, unsubscribe in one click. No newsletter. Privacy policy.

Source: USAspending.gov, the U.S. Treasury’s DATA Act award data, in the public domain. This site is not affiliated with any agency. A listing here is a record of federal obligations and is not an endorsement or a statement about the company’s conduct. If something here is wrong, tell us and we will correct it.