SIERRA NEVADA COMPANY, LLC is associated with UEI EK33E4RHGHC5 and CAGE 4HVG5 in public federal records. AcornBids currently links 2 prime awards totaling $141.1M in obligations to this entity. Its largest recorded federal customer by obligations is Department of Defense. Its recorded federal awards include work classified as Other Aircraft Parts and Auxiliary Equipment Manufacturing. These categories describe the loaded award records, not a complete list of company capabilities. Its primary SAM.gov NAICS is 336413 (Other Aircraft Parts and Auxiliary Equipment Manufacturing). Its public SAM.gov registration lists HAGERSTOWN, MD, USA.
Detailed agency totals are not available in this stored profile.
Largest positive coded-agency total ÷ all positive coded-agency totals × 100
Missing data is shown as unavailable.
Prime contract obligations across loaded award records. Obligations are not revenue or contract ceilings. Summary updated Oct 11, 2026. Refresh pending; these totals may be out of date.
Public SAM.gov registration details.
Source facts
Net transaction obligations by federal fiscal period.
Reported transaction obligations by federal fiscal period; includes deobligations. Missing transactions are not estimated. Coverage: 2 of 2 selected awards. Select a period to explore its awards.
Prime contract awards. Select an award to review its history and source evidence.
| Award / description | Awarding agency | Obligations | Start date | End date |
|---|---|---|---|---|
| FA869125CB003FOLLOW ON CONTRACT FOR SUSTAINMENT | Department of Defense | $15.5M | Jan 29, 2025 | Apr 30, 2029 |
| FA862016C4003NON-ACAT FMS RSAF KA350ER ISR/SAR MODIFICATION BASIC UCA | Department of Defense | $125.7M | Apr 1, 2016 | Oct 31, 2024 |
Modeled recompete windows are estimates, not announced solicitations or guarantees.
| Registration evidence | Date |
|---|---|
| SAM updated | Feb 27, 2026 |
| Source loaded | Sep 26, 2026 |
| Initial registration | Aug 23, 2006 |
| Entity start | Jan 1, 1963 |
Registration classifications: Woman Owned Business. These are separate from the reported certificates above.
| Industry | Reported size status |
|---|---|
| 221114 — Solar Electric Power Generation | Not reported |
| 221118 — Other Electric Power Generation | Not reported |
| 333995 — Fluid Power Cylinder and Actuator Manufacturing | Not reported |
| 334118 — Computer Terminal and Other Computer Peripheral Equipment Manufacturing | Not reported |
| 334210 — Telephone Apparatus Manufacturing | Not reported |
| 334220 — Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing | Not reported |
| 334290 — Other Communications Equipment Manufacturing | Not reported |
| 334511 — Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing | Not reported |
| 334515 — Instrument Manufacturing for Measuring and Testing Electricity and Electrical Signals | Not reported |
| 335312 — Motor and Generator Manufacturing | Not reported |
| 335999 — All Other Miscellaneous Electrical Equipment and Component Manufacturing | Not reported |
| 336411 — Aircraft Manufacturing | Not reported |
| 336412 — Aircraft Engine and Engine Parts Manufacturing | Not reported |
| 336413 — Other Aircraft Parts and Auxiliary Equipment Manufacturing | Not reported |
| 336414 — Guided Missile and Space Vehicle Manufacturing | Not reported |
| 336415 — Guided Missile and Space Vehicle Propulsion Unit and Propulsion Unit Parts Manufacturing | Not reported |
| 336419 — Other Guided Missile and Space Vehicle Parts and Auxiliary Equipment Manufacturing | Not reported |
| 336992 — Military Armored Vehicle, Tank, and Tank Component Manufacturing | Not reported |
| 336999 — All Other Transportation Equipment Manufacturing | Not reported |
| 339999 — All Other Miscellaneous Manufacturing | Not reported |
| 481212 — Nonscheduled Chartered Freight Air Transportation | Not reported |
| 481219 — Other Nonscheduled Air Transportation | Not reported |
| 488111 — Air Traffic Control | Not reported |
| 488190 — Other Support Activities for Air Transportation | Not reported |
| 517410 — Satellite Telecommunications | Not reported |
| 518210 — Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services | Not reported |
| 541330 — Engineering Services | Not reported |
| 541380 — Testing Laboratories and Services | Not reported |
| 541511 — Custom Computer Programming Services | Not reported |
| 541512 — Computer Systems Design Services | Not reported |
| 541513 — Computer Facilities Management Services | Not reported |
| 541519 — Other Computer Related Services | Not reported |
| 541690 — Other Scientific and Technical Consulting Services | Not reported |
| 541714 — Research and Development in Biotechnology (except Nanobiotechnology) | Not reported |
| 541715 — Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology) | Not reported |
| 541990 — All Other Professional, Scientific, and Technical Services | Not reported |
| 561210 — Facilities Support Services | Not reported |
| 561990 — All Other Support Services | Not reported |
| 611512 — Flight Training | Not reported |
| 611699 — All Other Miscellaneous Schools and Instruction | Not reported |
| Contact | Role | Published contact methods | Evidence | Source date |
|---|---|---|---|---|
| ROBERT TATUM | Government business | Contact method not published | SAM registration | Not available |
| ROBERT TATUM | Alternate government business | Contact method not published | SAM registration | Not available |
| ROBERT TATUM | Electronic business | Contact method not published | SAM registration | Not available |
| ROBERT TATUM | Alternate electronic business | Contact method not published | SAM registration | Not available |
Registration classifications and published certificates do not by themselves establish eligibility for a particular solicitation. View SAM source
Explore the customer, work and award-size evidence behind each match.
Recorded award industries: 336413 — Other Aircraft Parts and Auxiliary Equipment Manufacturing.
Recorded products and services: 1680 — Miscellaneous Aircraft Accessories and Components; L016 — Technical Representation Services: Aircraft Components and Accessories.
Examples from recent award records:
These records describe federal award work, not every company capability. Review the award evidence.
18632 JARKEY DR, HAGERSTOWN, Maryland 21742, United States
Registered location from SAM.gov; award performance locations may differ.
336413 — Other Aircraft Parts and Auxiliary Equipment Manufacturing.
Primary SAM.gov NAICS classification.
Department of Defense.
Sources: SAM.gov registration, USAspending awards and transactions, and linked supporting records. Prime contract obligations, IDV ceilings and assistance amounts are kept separate. Missing records are not zero activity. Company claims are labeled separately. Recompete signals are rule-based scores out of 100. Positioning windows are AcornBids estimates.
Disclosed relationships only. Missing records do not establish that a contractor has no partners. Ambiguous parent award identifiers are excluded.
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