FEDERALSPENDcontract intelligence

Recompete radar

National Aeronautics and Space Administration contracts expiring

agencyvintage FY2021–FY2025 full archives · USAspending.gov, 2026-08-06recomputed Aug 15, 2026

Expiring in 12 mo1,249
Value at stake$69.6B
Expiring in 24 mo1,499
Value, 24 mo$91.9B

When they end

2026-08: 1752026-09: 4572026-10: 1252026-11: 492026-12: 632027-01: 322027-02: 702027-03: 522027-04: 162027-05: 222027-06: 452027-07: 662027-08: 772027-09: 1152027-10: 122027-11: 102027-12: 122028-01: 92028-02: 82028-03: 172028-04: 162028-05: 112028-06: 132028-07: 172026-082028-07

Each bar is one month of expiries. The lighter bars sit beyond the 12-month window.

Matching contracts

Expiring within6 mo12 mo18 mo24 mo36 mo
Narrow byNAICSStateMin $Max $Max biddersNever competedSmall incumbentMin openness
Export CSVCapture calendarWho holds theseSave & alert me

Narrow this list to what you can actually bid on. Filter by industry code, place of performance, contract size, and how many bidders showed up last time.

national-aeronautics-and-space-administration has thousands of expiring contracts. Most are too large, too small, or in the wrong industry for any one company. See plans

1,214 contracts worth $34.2B match. Showing 401–450.

IncumbentNAICSWork inCurrent valueEndsOpenness
LEIDEN MEASUREMENT TECHNOLOGY LLCPHASE II SBIR 80NSSC25C0060 CHESS: COMPACT HIGH-ENTENDUE SPECTROMETER FOR SPACE541713CA$899,913Aug 5, 202711 mo 500 offers
GINER, INC.PHASE II SBIR 80NSSC25C0004 HIGH ENERGY DENSITY, FAST DISCHARGE LI-S BATTERIES FOR ELECTRIFIED AIRCRAFT PROPULSION541715MA$899,860Jul 2, 202710 mo 500 offers
OPAL AI INCSBIR PHASE II IGNITE - FIREGPT: A VISION LANGUAGE MODEL FOR PRESCRIBED BURN DECISION SUPPORT USING NASA EARTH SCIENCE DATA541715CA$899,845Mar 28, 20276 mo 500 offers
ASTRAL MATERIALS, INC.SBIR PHASE II IGNITE - DEVELOPMENT OF A HIGH-TEMPERATURE MICROGRAVITY ASSISTED CRYSTAL GROWTH FURNACE FOR IN-SPACE MANUFACTURING OF LOW DEFECT WIDE BANDGAP SEMICONDUCTORS541715CA$899,803Sep 26, 20260 mo 500 offers
ENCAPSULATE INC.PHASE II SBIR - 80NSSC25C0036 NVASIVE: AN AI AND MACHINE LEARNING APPROACH FOR METASTASIS PREDICTION USING NVASIVE AND MICROGRAVITY541715CT$899,787Jul 15, 202710 mo 500 offers
SPACE LAB TECHNOLOGIES, LLCPHASE II-IGNITE - ECOMINE - BIOREGENERATIVE MINERAL MINING FROM LUNAR REGOLITH541715CO$899,778Sep 29, 20260 mo 500 offers
AMETHYST RESEARCH INCSBIR PHASE II, 80NSSC25C0044, PLASMONIC-ENHANCED TYPE II SUPERLATTICE (T2SL) FOR HIGH-PERFORMANCE, HIGH-TEMPERATURE LWIR/VLWIR IMAGING541713OK$899,714Aug 6, 202711 mo 500 offers
A10 SYSTEMS INCSBIR PHASE II CONTRACT #80NSSC25C0039 ENTITLED "FUTURE LUNAR SURFACE COMMS USING COGNITIVE 3GPP RADIO ACCESS NETWORKS FOR UBIQUITOUS MISSION SUCCESS (FULCRUM)"541715MA$899,668Jan 15, 20274 mo 500 offers
LINC RESEARCH, INC.PHASE II STTR NOVEL CONSTRUCTION OF LUNAR LANDING PAD REINFORCEMENT STRUCTURES541715AL$899,630Jan 5, 20274 mo 500 offers
SAAZ MICRO, INC.PHASE II SBIR 80NSSC25C0045 ALOHA - ADAPTIVE LARGE-CAPACITY OPTICAL-INFRARED HIGH-DYNAMIC-RANGE ARRAY541713CA$899,574Aug 14, 202711 mo 500 offers
CREARE LLCPHASE II SBIR541713NH$899,497Jun 30, 20279 mo 500 offers
THE LONGBOW GROUP, LLCPHASE II SBIR - SERVICES FOR ONGOING ASSESSMENT OF RISK (SOAR)541713VA$899,340Jul 14, 202710 mo 500 offers
RUNE AERO INC.PHASE II SBIR 80NSSC25C0009 SAF-COMPATIBLE HYBRID-ELECTRIC PROPULSION FOR A FIXED-WING AIRCRAFT541715GA$899,257Jul 6, 202710 mo 500 offers
MAGDRIVE TECHNOLOGIES, INC.SBIR PHASE II IGNITE - E-DRIVE: ELECTROMAGNETIC ZERO-EMISSION VALVE DRIVE541715MT$899,209Mar 28, 20276 mo 500 offers
TEC-MASTERS, INCREMIS2 MISSION INTEGRATION & OPERATIONS (MI&O) & SUSTAINING ENGINEERING (SE) FOR THE KEYENCE RESEARCH MICROSCOPE TESTBED (KERMIT)541715AL$899,152Sep 30, 20260 mo 2 offers
SPECTRUM SCIENTIFIC INCORPORATEDPHASE II SBIR 80NSSC25C0053 CREATING BLAZED GRATINGS FOR FREEFORM MIRROR SURFACES541713CA$899,102Aug 27, 202711 mo 500 offers
ITA INTERNATIONAL LLCPHASE II STTR OPTIMIZING FACILITY HEALTH USING SYSTEM DIGITAL TWINS541715VA$898,996Jan 29, 20274 mo 500 offers
AEROFLY LLCPHASE II SBIR VERTICAL LUNAR REGOLITH CONVEYANCE FOR IN-SITU RESOURCE UTILIZATION541713SD$898,925Aug 5, 202711 mo 500 offers
LAMBDA METRICS LLCPHASE II SBIR SERPENTINE INTEGRATED GRATING SPECTROMETER FOR EXTREME PRECISION RADIAL VELOCIMETRY541713CO$898,902Aug 5, 202711 mo 500 offers
JACKSON BOND ENTERPRISES, LLCINFLATABLE AERODYNAMIC DECELERATOR (IAD) TRACK B - FLEXIBLE THERMAL PROTECTION SYSTEMS DESIGN, MANUFACTURING AND TESTING, INCLUDING SUPPORT FOR AEROSHELL INTEGRATION AND TESTING541715NH$898,737Nov 29, 20262 mo 1 offer
VISTAR ENTERPRISES LLCSBIR PHASE II- ADVANCED PRECISION DESIGN OF ORIGAMI INSPIRED DEPLOYABLE METAOPTIC LIDAR APERTURE541713CO$898,642Jul 13, 202710 mo 500 offers
ROGO FIRE LLCPHASE II SBIR 80NSSC25C0016 GAS ON FIRE (GUIDED, ACCURATE SLURRY DROPS ON FIRE)541715CO$898,504Aug 5, 202711 mo 500 offers
INFIBERTECH, CORPSBIR PHASE IICONTRACT #80NSSC25C0069 ENTITLED "MINIATURE HIGH-PERFORMANCE INTEGRATED PHOTONICS INERTIAL MEASUREMENT UNIT"541715MA$897,905Jul 6, 202710 mo 500 offers
CALIFORNIA INSTITUTE OF TECHNOLOGYP-BAND SNOW AND SOIL MOISTURE MEASUREMENT DEMONSTRATION FOR ENHANCING MOBILITY AND MANEUVER IN COLD REGION ENVIRONMENTS (87-231211)541715CA$897,858Jul 31, 202710 mo
SPACEFACTORY INCPHASE II STTR - MATRI(X): MULTI-APPLICATION TECHNOLOGY FOR REGOLITH INFRASTRUCTURE541715AL$895,751Feb 24, 20275 mo 500 offers
CALIFORNIA INSTITUTE OF TECHNOLOGYSUPPORT FOR NASA CENTER OF EXCELLENCE FOR COLLABORATIVE INNOVATION (COECI) (15-205342)541715CA$894,000Feb 27, 20275 mo
LUNAR RESOURCES, INC.PHASE II-IGNITE - SILICON AND IRON EXTRACTION ON THE MOON541715TX$889,999Sep 24, 20260 mo 500 offers
AMENTUM SERVICES, INC.INFORMATION SYSTEM SECURITY OFFICIAL (ISSO) SERVICES541330CA$889,379Mar 11, 20276 mo
DH TECHNOLOGIES, INC.THIS TASK ORDER IS FOR AN AGENCY-WIDE VMWARE RENEWAL PER QUOTE Q-00071868 DATED 04/01/2025. BASE PERIOD DATE OF AWARD - 09/30/2025 $348,094.92 OPTION PERIOD ONE 10/01/2025 - 09/30/2026 $539,825.04 OPTION PERIOD TWO 10/01/2026 - 09/30/2027 $539,825.04541519VA$887,920Sep 30, 20260 mo 1 offer
JACOBS ENGINEERING GROUP INCSSFL SSFL SW PCP GW SAMPLING JE036541330CA$885,340Dec 31, 20263 mo
JACKSON BOND ENTERPRISES, LLC80NSSC25C0104 - SBIR PHASE II HIGH TEMPERATURE INFLATION HOSES AND PORTS FOR NEXT GENERATION INFLATABLE HEAT SHIELDS541713NH$881,238Aug 8, 202711 mo 500 offers
THE AEROSPACE CORPORATIONSCIENCE TECHNOLOGY AND INTEGRATION (STUI) FOR ESDMD541715DC$875,452Sep 30, 20260 mo
THE JOHNS HOPKINS UNIVERSITY APPLIED PHYSICS LABORATORY LLCTHE DEFINITION, DESIGN, ANALYSIS, PRODUCTION, TESTING, VERIFICATION/VALIDATION, CERTIFICATION, AND OPERATION OF GUIDANCE, NAVIGATION AND CONTROL (GN&C) SYSTEMS AND ASSOCIATED ELEMENTS FOR SURFACE, ATMOSPHERIC, AND SPACEFLIGHT APPLICATIONS.541715MD$865,001Sep 30, 20260 mo
MASSACHUSETTS INSTITUTE OF TECHNOLOGYADVANCED X-RAY IMAGING SATELLITE (AXIS) PHASE A RESEARCH541715MA$861,050Aug 31, 20260 mo 11 offers
HX5 LLCGEARS TO 0543 - TRL ADVANCEMENT OF AMPS MODULAR HARDWARE DESIGNS541715OH$860,412Mar 31, 20276 mo
VIRGINIA DIODES, INC.PHASE II SBIR - NOISE SOURCES FOR 0.1 - 1.0 THZ541715VA$850,000Jul 23, 202710 mo 500 offers
X-WAVE INNOVATIONS, INC.PHASE II SBIR 80NSSC25C0033 - AN ADJACENT INDUCTIVE COIL SENSOR (AICS) SYSTEM FOR STRUCTURAL HEALTH MONITORING OF THE RESTRAINT LAYER541715MD$850,000Aug 3, 202711 mo 500 offers
STF TECHNOLOGIES LLCSTTR PHASE II - "SINTERED POWDER TEXTILE SURFACE MODIFICATION FOR EXTREME ENVIRONMENTS"541715DE$849,999Aug 27, 202711 mo 500 offers
BRANCH TECHNOLOGY, INC.PHASE II SBIR, 80NSSC25C0091, FREEFORM 3D PRINTING OF A TALL LUNAR TOWER541713TN$849,999Jul 30, 202710 mo 500 offers
LAIRSON BRUCESBIR PHASE II 80NSSC25C0054 LARGE SILICON CARBIDE GRIDS FOR X-RAY MICROCALORIMETER BLOCKING FILTERS541713CA$849,999Jul 13, 202710 mo 500 offers
WHISPER AERO INCPHASE II SBIR 80NSSC25C0026 - DESIGN OF AN ULTRA-LOW NOISE VENTILATION FAN FOR SPACE APPLICATIONS541715TN$849,999Jul 16, 202710 mo 500 offers
LUNAR RESOURCES, INC.SBIR PHASE II 80NSSC25C0086 IMMORTAL MOLTEN REGOLITH ELECTROLYSIS ANODE FOR OXYGEN AND METALS EXTRACTION FROM LUNAR REGOLITH (IMMORTAL)541715TX$849,999Aug 10, 202711 mo 500 offers
VIRGINIA DIODES, INC.PHASE II SBIR - THZ MIXERS, RECEIVERS, AND LO SOURCES FOR HELIOPHYSICS541713VA$849,999Aug 27, 202711 mo 500 offers
ULTRAMETPHASE II SBIR - HIGH-PERFORMANCE DEORBIT ENGINE WITH MINIMAL POWER REQUIREMENTS, PHASE II541713CA$849,999Aug 4, 202711 mo 500 offers
SOLID MATERIAL SOLUTIONS LLCPHASE II SBIR 80NSSC25C0073 SUPERCONDUCTING COIL OPERATING AT TEMPERATURES ABOVE 15K FOR ADR INSTRUMENTS541713MA$849,999Aug 17, 202711 mo 500 offers
ASTROPORT SPACE TECHNOLOGIES, INC.STTR PHASE II - BRICKBOT FOR LUNAR SURFACE SUBSCALE TECHNOLOGY DEMONSTRATION541715TX$849,994Mar 7, 20276 mo 500 offers
POLARONYX INCPHASE II SBIR 80NSSC25C0050 BIOMIMETIC ZERO CTE LIGHTWEIGHT OPTICAL STRUCTURES541713NC$849,994Jul 10, 202710 mo 500 offers
CREARE LLCSBIR PHASE II- SELF-HEALING RADIATOR COOLANT TUBES FOR SPACECRAFT THERMAL CONTROL541715NH$849,994Jul 31, 202710 mo 500 offers
MAGNOLIA OPTICAL TECHNOLOGIES, INC.PHASE II SBIR 80NSSC25C0055 HIGH-SENSITIVITY UV SOLID-STATE PHOTON-COUNTING DEVICES AND ARRAYS541715MA$849,994Aug 10, 202711 mo 500 offers
SPECTRAL SCIENCES, INCPHASE II SBIR 80NSSC25C0071 HIGH-ALTITUDE, LONG-ENDURANCE, VISIBLE THROUGH EXTENDED SWIR HYPERSPECTRAL IMAGING FOR EARTH SCIENCES541713MA$849,994Aug 17, 202711 mo 500 offers

Showing 50 of 1,768 expiring contracts. Unlock filters, sorting, alerts and CSV export →

How to read this

A contract that drew a single offer last time is a wider door than its size suggests — we mark those. Small-business incumbents approaching a size threshold are the other pattern worth watching.

Derived from prime contract end dates in USAspending.gov. An end date is not a solicitation: agencies extend, consolidate, and occasionally let work lapse.