RUSSELL ELLIS

Doing business as RUSSELL A ELLIS CONSULTING

SARATOGA, CA, 95070

Small BusinessVOSB· Self-reported in SAM

Subcontracting experience

1 record from government sources. Past participation is not evidence of current teaming interest.

Role	Agency	Description	Vehicle	Obligated	Action date	Period
Subcontractor	National Aeronautics and Space Administration	SOW FOR FOREIGN RL10C-3 COMPOSITE NOZZLE EXTENSION ELLIS CONSULTANT FY 2025 AC3192N MATTHEW BENNETT & FALON EBANKS 200177862 Parent award context Parent award agency: National Aeronautics and Space Administration · National Aeronautics and Space Administration Parent award NAICS: 541712 Parent award performance state: FL Parent award description: EXPLORATION UPPER STAGE ENGINES MSFC WILL PROCURE TEN (10) RL10 FLIGHT ENGINES FROM AEROJET ROCKETDYNE, INC. TO SUPPORT THE SPACE LAUNCH SYSTEM (SLS) EXPLORATION MISSIONS 2 AND 3 (EM-2 AND EM-3). EACH FLIGHT WILL REQUIRE A FOUR (4) ENGINE CLUSTER. ADDITIONALLY, TWO (2) SPARE ENGINES WILL BE PROCURED. CORRESPONDING TO THESE SPECIFIC RL10 ENGINES, NASA MSFC WILL PROCURE VEHICLE AND PROGRAM INTEGRATION SUPPORT, FLIGHT SUPPORT, AND HUMAN RATING COMPLIANCE REVIEW SUPPORT. View parent award on USAspending	—	$55,400	Jul 8, 2025	— – —

Contract vehicles are shown only when present in the source record. Linked award numbers and vehicles open the authoritative record on USAspending.gov.

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Identifiers

UEI: L5B3FGNJ4MC3
CAGE: 7HGL6

NAICS codes

336415Guided Missile and Space Vehicle Propulsion Unit and Propulsion Unit Parts ManufacturingPrimary(definition)

Certifications

Self-reported in SAM

Asserted by the company in its SAM.gov registration. Not certified or verified by SBA, and not counted in certification filters.

Veteran-Owned Small BusinessVOSB· Self-reported in SAM

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Data sources

SAM.gov monthly extract
ID L5B3FGNJ4MC3 · fetched Oct 25, 2026 · source
SBA Small Business Search
ID L5B3FGNJ4MC3 · fetched Oct 26, 2026 · source
USAspending.gov
ID recipient:L5B3FGNJ4MC3 · fetched Oct 26, 2026 · source

Last synced Oct 25, 2026 · profile updated Oct 25, 2026

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Government-sourced data comes from SAM.gov, SBA and USAspending.gov and is attributed to its source. Items marked company-reported were provided by the company and are verified by FedSub only where labeled. FedSub is a private company and is not affiliated with SBA, GSA/SAM.gov, or any government agency.