Who owns CAGE code 4MNA1?
CAGE code 4MNA1 belongs to 3SI SECURITY SYSTEMS INC, MALVERN, PA. Its SAM.gov registration is Active and expires 2026-08-08, per the SAM.gov public extract dated 2026-07-05.
ActiveExpires within 34 days of the extract
Registry identity
Unique Entity ID (UEI)
YA7YB56L3Y69
CAGE Code
4MNA1
Registration status
Active
This entity has an active SAM.gov registration and is eligible to receive federal awards.
Registration expires
2026-08-08
34 days after the 2026-07-05 extract.
Registered location
MALVERN, PA, 19355
Industry classification (NAICS)
Primary NAICS
334220 — Communications Equipment Manufacturing
334220· Communications Equipment Manufacturing334290· Communications Equipment Manufacturing334511· Search, Detection, Navigation & Aeronautical System Manufacturing541519· Professional, Scientific & Technical Services561621· Administrative & Support Services
Questions this record answers
- Who is UEI YA7YB56L3Y69?
- UEI YA7YB56L3Y69 is 3SI SECURITY SYSTEMS INC, MALVERN, PA. 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 4MNA1?
- CAGE code 4MNA1 belongs to 3SI SECURITY SYSTEMS INC, MALVERN, PA (UEI YA7YB56L3Y69). Per the SAM.gov public extract dated 2026-07-05, its registration is Active.
- What is CAGE code 4MNA1?
- CAGE code 4MNA1 is the Commercial and Government Entity code assigned by the Defense Logistics Agency to 3SI SECURITY SYSTEMS INC. It identifies the entity on federal contracts, packaging, and technical data, and links it to its SAM.gov registration.
- Is 3SI SECURITY SYSTEMS INC registered in SAM.gov?
- Per the SAM.gov public extract dated 2026-07-05, 3SI SECURITY SYSTEMS INC 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 3SI SECURITY SYSTEMS INC's SAM.gov registration expire?
- 3SI SECURITY SYSTEMS INC's SAM.gov registration expires 2026-08-08, per the public extract dated 2026-07-05. That was about 34 days after the 2026-07-05 public extract. SAM.gov registrations must be renewed every 12 months.
- Where is 3SI SECURITY SYSTEMS INC located?
- 3SI SECURITY SYSTEMS INC is registered in SAM.gov at MALVERN, PA, 19355. 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.