Sierra Space Corp

UEI DPT6YML4HHK5 · CO · subsidiary of Sierra Nevada Corporation · SAM.gov record ↗

$63.4M

FY2025 obligations

Contract awards

Sep 4, 2015

First action

Sep 25, 2025

Latest action

Obligations by agency

National Aeronautics And Space Administration$63.4M
Department Of Defense$0

Obligations by NAICS

481212 · Nonscheduled Chartered Freight Air Transportation$52.3M
541715 · Research And Development In The Physical, Engineering, And Life Sciences (Except Nanotechnology And Biotechnology)$4.6M
541714 · Research And Development In Biotechnology (Except Nanobiotechnology)$3.2M
336415 · Guided Missile And Space Vehicle Propulsion Unit And Propulsion Unit Parts Manufacturing$2.3M
541712 · Research And Development In The Physical, Engineering, And Life Sciences (Except Biotechnology)$1.1M

Monthly obligations

Oct 24

Nov 24

Dec 24

Jan 25

Feb 25

Mar 25

Apr 25

May 25

Jun 25

Jul 25

Aug 25

Sep 25

Contracts ending within 18 months (recompete watch)

PIID	Description	Agency	NAICS	Obligated	Start	End
80MSFC24CA018 ↗	THE PURPOSE OF THIS EFFORT IS THE DESIGN, MANUFACTURING, AND DEVELOPMENT TESTING FOR LOW LEAKAGE VALVES CONCEPTS USED TO PRIMARILY SERVICE LIQUID HYDROGEN IN-SPACE APPLICATIONS. THESE IN-SPACE APPLICATIONS INCLUDE ENVISIONED DEEP SPACE TRANSPORTATION	National Aeronautics And Space Administration	336415	$2.3M	Oct 25, 2024	Oct 25, 2026
FA930024C6009 ↗	MATURATION OF THE ADVANCED UPPER STAGE ENGINE.	Department Of The Air Force	541715	$0	Sep 25, 2024	Dec 28, 2026
80JSC024FA212 ↗	ENIAC CLOUD THE FIRST SPACE HARDENED MULTI CLOUD EDGE COMPUTING PLATFORM IMPLEMENTATION PARTNERS	National Aeronautics And Space Administration	541715	$113K	Sep 26, 2024	Sep 30, 2027

Largest awards

PIID	Description	Agency	NAICS	Obligated	Start	End
NNJ16GX07B ↗	COMMERCIAL RESUPPLY SERVICES 2 INTERNATIONAL SPACE STATION (ISS)	National Aeronautics And Space Administration	481212	$52.3M	Jan 14, 2016	—
80HQTR25CA008 ↗	NEXT SPACE TECHNOLOGIES EXPLORATION PARTNERSHIP-2 APPENDIX R: LUNAR LOGISTICS & MOBILITY STUDIES. GOALS ARE TO SUPPORT MISSION ARCHITECTURE DEFINITIONS FOR HUMAN MISSIONS BEYOND LOW-EARTH ORBIT AS PART OF NASA'S MOON TO MARS EXPLORATION STRATEGY.	National Aeronautics And Space Administration	541715	$3.6M	Apr 30, 2025	Apr 29, 2026
80HQTR19C0019 ↗	BAA R&D - THE NEXT SPACE TECHNOLOGIES FOR EXPLORATION PARTNERSHIPS -2 (NEXTSTEP-2) APPENDIX F: LOGISTICS REDUCTION (LR) IN SPACE BY TRASH COMPACTION AND PROCESSING SYSTEM (TCPS) BROAD AGENCY ANNOUNCEMENT (BAA) WAS ORIGINALLY ISSUED JULY 3, 2018. PROPOSALS WERE RECEIVED AND EVALUATED AND SELECTIONS OF SUCCESSFUL PROPOSALS ANNOUNCED OCTOBER 5, 2018. NASA ISSUED THIS SOLICITATION TO SOLICIT IDEAS AND TECHNOLOGIES TO ADVANCE TRASH COMPACTION AND PROCESSING (TCPS) CAPABILITIES. TRASH PROCESSING ENABLES REDUCTION IN MASS, VOLUME, AND THE CREW TIME DEDICATED TO LOGISTICS MANAGEMENT. THE CURRENT APPROACH TO TRASH MANAGEMENT ENTAILS MANUALLY COMPACTING, TEMPORARILY STORING IT, AND THEN DISPOSING OF THE TRASH EITHER BY RETURN TO EARTH OR INCINERATION DURING REENTRY IN A DISPOSABLE SUPPLY VEHICLE. LONG DISTANCES FROM EARTH AND LENGTHY DURATIONS WITH LIMITED OR NO RESUPPLY WILL CHARACTERIZE FUTURE HUMAN MISSIONS. RETURNING TRASH TO EARTH WILL BE IMPRACTICAL, JETTISONING DURING THE MISSION CAN RESULT IN LOSS OF VALUABLE RECOVERABLE RESOURCES AND DISPOSING OF IT LOCALLY MAY POSE A PLANETARY PROTECTION RISK, IF LEFT UNTREATED..NASA NEEDS A SYSTEM THAT CAN HANDLE ASTRONAUT TRASH IN SITU RATHER THAN DISPOSING OF IT OVERBOARD. HOWEVER, STORING TRASH INSIDE A SPACECRAFT CREATES PHYSICAL AND BIOLOGICAL HAZARDS FOR THE CREW, CONSUMES CRITICAL HABITAT VOLUME, AND SEQUESTERS POTENTIALLY VALUABLE RESOURCES. THIS WAS ONE OF THE SUCCESSFUL PROPOSALS FOR RESEARCH CONTRACTS IN AREAS FOR DESIGN, FABRICATION, AND TESTING OF CRITICAL COMPONENTS FOR A TCPS THAT COMPACTS TRASH TO REDUCE STORAGE VOLUME, RENDERS IT BIOLOGICALLY AND PHYSICALLY SAFE AND STABLE, RECOVERS TRAPPED RESOURCES, AND FORMS RESIDUAL MATERIAL INTO A STORABLE, POTENTIALLY USEFUL PRODUCT.	National Aeronautics And Space Administration	541714	$3.2M	May 2, 2019	Sep 30, 2028
80MSFC24CA018 ↗	THE PURPOSE OF THIS EFFORT IS THE DESIGN, MANUFACTURING, AND DEVELOPMENT TESTING FOR LOW LEAKAGE VALVES CONCEPTS USED TO PRIMARILY SERVICE LIQUID HYDROGEN IN-SPACE APPLICATIONS. THESE IN-SPACE APPLICATIONS INCLUDE ENVISIONED DEEP SPACE TRANSPORTATION	National Aeronautics And Space Administration	336415	$2.3M	Oct 25, 2024	Oct 25, 2026
80HQTR17C0009 ↗	NASA BAA/NRA AWARD. PROPOSAL TITLE "NEXT SPACE TECHNOLOGIES FOR EXPLORATION PARTNERSHIP - NEXTSTEP-2.	National Aeronautics And Space Administration	541712	$1.3M	Aug 29, 2017	May 31, 2026
80JSC024FA190 ↗	SUPPORT THE REQUIRED SUSTAINING ENGINEERING FOR THE ADVANCED PLANT HABITAT (APH).	National Aeronautics And Space Administration	541715	$488K	Sep 6, 2024	Dec 31, 2025
80JSC025FA027 ↗	BASELINE REPAIRS FOR ECS S/NS 002 AND 003 ARE REQUIRED AS OUTLINED IN CONTRACT 80JSC023DA011 STATEMENT OF WORK (SOW) SECTION 3.12, ECS BASELINE REPAIR.	National Aeronautics And Space Administration	541715	$153K	Dec 5, 2024	Oct 31, 2025
80JSC024FA212 ↗	ENIAC CLOUD THE FIRST SPACE HARDENED MULTI CLOUD EDGE COMPUTING PLATFORM IMPLEMENTATION PARTNERS	National Aeronautics And Space Administration	541715	$113K	Sep 26, 2024	Sep 30, 2027
80NSSC23CA052 ↗	SBIR PHASE III - CARBOTHERMAL LUNAR REGOLITH PROCESSING SYSTEM (CLRPS)	National Aeronautics And Space Administration	541715	$69K	Jul 26, 2023	Sep 30, 2025
80JSC025FA117 ↗	BIOLOGICAL RESEARCH IN CANISTER (BRIC) LIGHT EMITTING DIODE (LED) (BRIC-LED)	National Aeronautics And Space Administration	541715	$68K	Jun 18, 2025	Nov 30, 2025
80JSC024FA205 ↗	FLIGHT EXPERIMENTATION FOR PH-07 WILL CONSIST OF THREE (3) SETS OF 4-WEEK EXPERIMENTS, WITH UP TO FOUR (4) WEEKS BETWEEN EACH EXPERIMENT.	National Aeronautics And Space Administration	541715	$19K	Sep 24, 2024	Sep 30, 2025
80JSC024FA199 ↗	SCIENCE VERIFICATION TEST (SVT) FOR PH-08 WILL CONSIST OF 18 WEEKS OF OPERATIONS COMPRISING 2 TEST RUNS.	National Aeronautics And Space Administration	541715	$18K	Sep 18, 2024	May 31, 2025
FA930022C6022 ↗	UPPER STAGE ENGINE MATURATION	Department Of The Air Force	541715	$0	Jul 19, 2022	Oct 17, 2024
FA930020C3001 ↗	UPPER STAGE MATURATION	Department Of The Air Force	541715	$0	Oct 7, 2019	Dec 30, 2024
80JSC020D0012 ↗	UPDATE CLAUSE IAW PCD-25-01	National Aeronautics And Space Administration	481212	$0	Nov 15, 2019	—
80JSC023DA011 ↗	USE OF MASS MEASUREMENT DEVICE (MMD) AND WATER CAPTURE DEVICE (WCD) ON BOARD THE INTERNATIONAL SPACE STATION.	National Aeronautics And Space Administration	541715	$0	Feb 1, 2023	—
FA238524CB041 ↗	REGAL CALL 003 PAYLOAD REENTRY FROM SPACE ANALYSIS	Department Of The Air Force	541715	$0	Sep 20, 2024	Dec 16, 2025
FA240124C0009 ↗	DE-ORBIT SERVICING STUDY	Department Of The Air Force	541715	$0	Sep 16, 2024	Jan 16, 2025
FA930018C3002 ↗	UPPER STAGE ENGINE MATURATION	Department Of The Air Force	541715	$0	Aug 29, 2018	Jun 12, 2019
FA930024C6009 ↗	MATURATION OF THE ADVANCED UPPER STAGE ENGINE.	Department Of The Air Force	541715	$0	Sep 25, 2024	Dec 28, 2026
NNH15CN77C ↗	REMOVAL OF CLAUSES//DRDS IAW NASA PROCUREMENT CLASS DEVIATIONS (PCDS). ---NEXTSTEP NRA AWARD. HYBRID LIFE SUPPORT SYSTEMS (HLSS)	National Aeronautics And Space Administration	541712	$-135K	Sep 4, 2015	Apr 30, 2025