Stevens Aerospace And Defense Systems LLC
Greenville, SC Part of Stevens Aviation, Inc.
- UEI
- MH3LQSMM5JJ9
- CAGE
- 7Z4D1
- Primary NAICS
- 336411 Aircraft Manufacturing
- SAM.gov registration
- Active through
Company facts
- FY2025 rankings
- Self-certified in SAM.gov
- Entity structure
- Corporate Entity (Not Tax Exempt)
- Other NAICS codes in SAM.gov
-
- 334511 Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing
- 334519 Other Measuring and Controlling Device Manufacturing
- 335999 All Other Miscellaneous Electrical Equipment and Component Manufacturing
- 336412 Aircraft Engine and Engine Parts Manufacturing
- 336413 Other Aircraft Parts and Auxiliary Equipment Manufacturing
- 488119 Other Airport Operations
- 488190 Other Support Activities for Air Transportation
- 541330 Engineering Services
- Corporate family
-
-
Parent
Greenville, SC
DQD5SZKZSY43
-
Parent
Greenville, SC
DQD5SZKZSY43
- SAM.gov registration date
- Physical address
- 600 Delaware St, Greenville, SC 29605, USA
Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated .
Contract obligations by fiscal year
| Fiscal year | Obligated |
|---|---|
| FY2027 To date | $0 |
| FY2026 | -$15,215 |
| FY2025 | $521,594 |
| FY2024 | $0 |
| FY2023 | $378,212 |
Contract awards
Latest 5 listed here. See the rest on GovTribe.
Contract subawards
| Prime contractor | Prime award | Amount | Awarded |
|---|---|---|---|
| Science And Engineering Services, LLC | N6852020D0033 | $964,261 | |
| Amentum Services, Inc. | W58RGZ23C0029 | $67,480 | |
| Amentum Services, Inc. | W58RGZ23C0029 | $40,000 | |
| Amentum Services, Inc. | W58RGZ23C0029 | $70,570 | |
| Amentum Services, Inc. | W58RGZ23C0029 | $70,570 |
Latest 5 listed here. See the rest on GovTribe.
Similar vendors
| Vendor | Location | Primary NAICS |
|---|---|---|
| Scientific Aviation, Inc. | — | 541715 Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology) |
| Airtec, Inc. | Hollywood, MD | 541330 Engineering Services |
| Pagnotta Engineering Inc. | Exton, PA | 541330 Engineering Services |
| Holling Enterprises, LLC | Green Cove Springs, FL | 541330 Engineering Services |
| Rocky Mountain Aircraft | Calgary, AB | 488190 Other Support Activities for Air Transportation |
About the company
Stevens Aerospace And Defense Systems LLC is a for-profit limited liability company headquartered in Greenville, South Carolina, and a subsidiary of Stevens Aviation, Inc. The company specializes in aircraft maintenance, inspection, and refurbishment services for federal agencies, with a particular focus on supporting the National Oceanic and Atmospheric Administration's aircraft fleet operations. Stevens Aerospace serves as a prime contractor to the federal government and is actively registered in SAM.gov through September 2026, maintaining a strong presence in the aerospace maintenance and support services sector.
Stevens Aerospace And Defense Systems LLC has delivered a diverse portfolio of aircraft maintenance and refurbishment services through its federal contract awards spanning from 2021 through 2026. The company has performed 200-hour phase inspections and routine detail inspections on NOAA's King Air and Beechcraft King Air 350CER aircraft, with individual contract values ranging from approximately $20,660 to $104,266. In 2025 and 2026, the company undertook more substantial initiatives, including a full aircraft paint and interior refurbishment of a King Air B300C aircraft valued at $507,615.08 and emergency aircraft on-ground (AOG) maintenance addressing specific avionics faults. All prime contract awards were issued by NOAA without set-aside designations and performed at the company's facility in Greenville, South Carolina or at customer locations such as Nashville, Tennessee. Additionally, Stevens Aerospace has served as a subcontractor on multiple prime contracts held by major defense contractors including Amentum Services, Inc., Science and Engineering Services LLC, Sierra Nevada Company LLC, and Northrop Grumman Systems Corporation, providing labor, materials, and specialized aircraft maintenance and modification services on programs ranging from T-34C trainer aircraft condition inspections to U28 logistical support and various aircraft interior and avionics upgrades.
Stevens Aerospace And Defense Systems LLC holds a single indefinite-delivery indefinite-quantity contract with the National Oceanic and Atmospheric Administration valued at $6,626,960 with an ultimate completion date of April 1, 2026. This contract was awarded on April 2, 2021, without set-aside designation and serves as the parent vehicle for numerous delivery orders issued throughout 2021, 2022, and 2023. Under this IDIQ contract, Stevens Aerospace performed aircraft maintenance services including phase inspections, detail inspections, and routine maintenance on NOAA's fleet of King Air and Beechcraft aircraft supporting the agency's Office of Marine and Aviation Operations. The contract demonstrates the federal government's sustained reliance on Stevens Aerospace's technical expertise in maintaining critical research aircraft assets, with task order values typically ranging from $20,000 to $104,000 for individual inspection and maintenance efforts.
Quick answers
Is Stevens Aerospace And Defense Systems LLC registered in SAM.gov?
Yes. Stevens Aerospace And Defense Systems LLC's SAM.gov registration is active through July 1, 2027.
How much has Stevens Aerospace And Defense Systems LLC received in federal contracts?
Federal contracts obligated $521,594 to Stevens Aerospace And Defense Systems LLC in fiscal year 2025 and $884,592 in fiscal years 2023 through 2027.
How does Stevens Aerospace And Defense Systems LLC rank among federal contractors?
Stevens Aerospace And Defense Systems LLC ranked #97 in PSC J016 in FY2025.
What is Stevens Aerospace And Defense Systems LLC's most recent federal award?
Stevens Aerospace And Defense Systems LLC's most recent federal contract award is NOAA/omao/AOC full aircraft paint and interior refurbishment for king air B300C, aircraft tail number N68RF (1305M225P0156), from National Oceanic and Atmospheric Administration, on November 1, 2025.
On GovTribe
See Stevens Aerospace And Defense Systems LLC's full federal record
- Federal contract awards
- IDV awards
- Subcontracting relationships
- Funding analysis by agency, NAICS and set-aside
- Similar vendors