Who owns CAGE code 5LM56?

CAGE code 5LM56 belongs to DARK TO LIGHT FIBER OPTICS, LLC, TUCSON, AZ. Its SAM.gov registration is Active and expires 2027-02-16, per the SAM.gov public extract dated 2026-07-05.

ActiveIn date as of the extract

Registry identity

Unique Entity ID (UEI)

MTD1VEZ59NB8

CAGE Code

5LM56

Registration status

Active

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

Registration expires

2027-02-16

226 days after the 2026-07-05 extract.

Registered location

TUCSON, AZ, 85743

Industry classification (NAICS)

Primary NAICS

238210 — Specialty Trade Contractors

237130238210· Specialty Trade Contractors334290· Communications Equipment Manufacturing541519· Professional, Scientific & Technical Services

Questions this record answers

Who is UEI MTD1VEZ59NB8?
UEI MTD1VEZ59NB8 is DARK TO LIGHT FIBER OPTICS, LLC, TUCSON, AZ. 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 5LM56?
CAGE code 5LM56 belongs to DARK TO LIGHT FIBER OPTICS, LLC, TUCSON, AZ (UEI MTD1VEZ59NB8). Per the SAM.gov public extract dated 2026-07-05, its registration is Active.
What is CAGE code 5LM56?
CAGE code 5LM56 is the Commercial and Government Entity code assigned by the Defense Logistics Agency to DARK TO LIGHT FIBER OPTICS, LLC. It identifies the entity on federal contracts, packaging, and technical data, and links it to its SAM.gov registration.
Is DARK TO LIGHT FIBER OPTICS, LLC registered in SAM.gov?
Per the SAM.gov public extract dated 2026-07-05, DARK TO LIGHT FIBER OPTICS, 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 DARK TO LIGHT FIBER OPTICS, LLC's SAM.gov registration expire?
DARK TO LIGHT FIBER OPTICS, LLC's SAM.gov registration expires 2027-02-16, per the public extract dated 2026-07-05. That was about 226 days after the 2026-07-05 public extract. SAM.gov registrations must be renewed every 12 months.
Where is DARK TO LIGHT FIBER OPTICS, LLC located?
DARK TO LIGHT FIBER OPTICS, LLC is registered in SAM.gov at TUCSON, AZ, 85743. 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.