GovFabric · Procurement
Start free
Federal contractor profile

STS OPERATING, INC.

Doing business as SUNSOURCE

UEI RU42J22YFWW5 · CAGE 4HLS6

SAM.gov: Active

SAM.gov registration

Legal name
STS OPERATING, INC.
DBA SUNSOURCE
UEI
RU42J22YFWW5
CAGE code
4HLS6
Registration status
Active
Expiration date Jan 29, 2027 — expires in 94 days
Physical location
Not listed
Registered state: DE
Certifications / set-aside eligibility
None listed in SAM.gov
SDVOSB, WOSB, 8(a), HUBZone as listed in the SAM.gov registration

NAICS codes in the registration

  • 326220Rubber and Plastics Hoses and Belting Manufacturing
  • 332912Fluid Power Valve and Hose Fitting Manufacturing
  • 332999All Other Miscellaneous Fabricated Metal Product Manufacturing
  • 333995Fluid Power Cylinder and Actuator Manufacturing
  • 333996Fluid Power Pump and Motor Manufacturing
  • 423830Industrial Machinery and Equipment Merchant Wholesalers
  • 423840Industrial Supplies Merchant Wholesalers
  • 811210Electronic and Precision Equipment Repair and Maintenance
  • 811310Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance

Federal contract awards

Federal award obligations, all years on record
$22K

1 award from 1 agency; most recent award starting Mar 28, 2023.

New awards started, FY2024–FY2026
$0
0 awards that began in those fiscal years. Spending on contracts that started earlier isn't included.
FY2024$00 awards
FY2025$00 awards
FY2026$00 awards
Top agencies for new awards, FY2024–FY2026

No awards starting in FY2024–FY2026.

Active contracts
0
awards with a period of performance ending after today

Obligations are the total obligated amount on each prime award, attributed to the fiscal year the award started (USAspending.gov).

Federal contracting history, FY2015–FY2024

Prime contract obligations made in each fiscal year, across all of this registration's awards.

  1. FY2015-$86K5 awards · mostly Department of Defense
  2. FY2016$3K2 awards · mostly Department of Homeland Security
  3. FY2017$33K8 awards · mostly Department of Defense
  4. FY2018-$4K6 awards · mostly Department of Defense
  5. FY2019-$6K7 awards · mostly Department of Defense
  6. FY2020$74K8 awards · mostly Department of Defense
  7. FY2022$02 awards · mostly Department of Defense
  8. FY2023$24K1 award · mostly Department of Defense
  9. FY2024$223K3 awards · mostly Department of Defense

From USAspending.gov prime award transactions, by the fiscal year of each obligation, net of deobligations (a multi-year contract appears in every year it was funded). Later years are in the section above.

Exclusion screening

No active exclusions linked to this UEI on SAM.gov or OIG LEIE as of Oct 11, 2026

Only exclusion records linked to this registration by identifier (UEI, or NPI for health-care organizations) are shown. Records that merely share a similar name are not. Confirm current status on SAM.gov before relying on it.

Similar contractors in NAICS 334412

Active registrations under NAICS 334412 with a similar federal award history.

Sign in free to see the full award history, detailed exclusion screening and teaming signals.

Sign in free

Sources: SAM.gov Entity Registration (as of Oct 19, 2026) · USAspending.gov (as of Oct 26, 2026) · SAM.gov Exclusions and OIG LEIE (as of Oct 11, 2026). Page compiled Oct 27, 2026 from public federal records. GovFabric is not affiliated with SAM.gov or any federal agency.