Who owns CAGE code 977R5?

CAGE code 977R5 belongs to MADISON DEFENSE RESEARCH LLC, WAUNAKEE, WI. Its SAM.gov registration is Active and expires 2027-02-05, per the SAM.gov public extract dated 2026-07-05.

ActiveExpires in 200 days

Registry identity

Unique Entity ID (UEI)

NR87NJDS33M5

CAGE Code

977R5

Registration status

Active

This entity has an active SAM.gov registration and is eligible to receive federal awards.

Registration expires

2027-02-05

200 days from today.

Registered location

WAUNAKEE, WI, 53597

Industry classification (NAICS)

Primary NAICS

332710 — Machine Shops

332710· Machine Shops332999· All Other Miscellaneous Fabricated Metal Product Manufacturing336413· Other Aircraft Parts & Auxiliary Equipment Manufacturing336415· Aerospace Product & Parts Manufacturing

Questions this record answers

Who is UEI NR87NJDS33M5?
UEI NR87NJDS33M5 is MADISON DEFENSE RESEARCH LLC, WAUNAKEE, WI. The Unique Entity ID is the 12-character identifier that replaced the DUNS number in SAM.gov in April 2022. Per the SAM.gov public extract dated 2026-07-05, this entity's registration is Active.
Who owns CAGE code 977R5?
CAGE code 977R5 belongs to MADISON DEFENSE RESEARCH LLC, WAUNAKEE, WI (UEI NR87NJDS33M5). Per the SAM.gov public extract dated 2026-07-05, its registration is Active.
What is CAGE code 977R5?
CAGE code 977R5 is the Commercial and Government Entity code assigned by the Defense Logistics Agency to MADISON DEFENSE RESEARCH LLC. It identifies the entity on federal contracts, packaging, and technical data, and links it to its SAM.gov registration.
Is MADISON DEFENSE RESEARCH LLC registered in SAM.gov?
Per the SAM.gov public extract dated 2026-07-05, MADISON DEFENSE RESEARCH LLC has a SAM.gov registration with status Active. This entity has an active SAM.gov registration and is eligible to receive federal awards. For the authoritative live record, confirm at SAM.gov.
When does MADISON DEFENSE RESEARCH LLC's SAM.gov registration expire?
MADISON DEFENSE RESEARCH LLC's SAM.gov registration expires 2027-02-05, per the public extract dated 2026-07-05. That is about 200 days from today. SAM.gov registrations must be renewed every 12 months.
Where is MADISON DEFENSE RESEARCH LLC located?
MADISON DEFENSE RESEARCH LLC is registered in SAM.gov at WAUNAKEE, WI, 53597. This is the entity's registered physical address in the SAM.gov public extract dated 2026-07-05.

Data from the SAM.gov public monthly extract dated 2026-07-05. SAM.gov data is public domain. This is a point-in-time snapshot; for the authoritative live record, confirm at SAM.gov. To check debarment or exclusion status, see the exclusions records on SAM.gov.