FEDERALSPENDcontract intelligence

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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

Narrow byNAICSStateMin $Max $Max biddersNever competedSmall incumbentMin openness

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 301–350.

IncumbentNAICSWork inCurrent valueEndsOpenness
BOOZ ALLEN HAMILTON INCSPEACII - TASK ORDER 166 BASE - ASSESSMENTS FOR THE EXTRAVEHICULAR ACTIVITY DEVELOPMENT541330TX$1,540,177Sep 30, 20260 mo 1 offer
BB&E, INC.NASA LANGLEY RESEARCH CENTER ENVIRONMENTAL SUPPORT SERVICES541620VA$1,530,280Sep 30, 20260 mo 6 offers
CALIFORNIA INSTITUTE OF TECHNOLOGYJPL TECHNICAL SUPPORT TO THE MAVEN PROJECT 40-15537541715CA$1,520,450Sep 30, 20260 mo
V.I.P. ELECTRIC COMPANYTHE CONTRACTOR SHALL FURNISH THE SERVICES AND SUPPLIES SET FORTH IN SECTION B IN ACCORDANCE WITH THE STATEMENT OF WORK ENTITLED "STATEMENT OF WORK" LISTED IN SECTION J.236220OH$1,508,828Aug 31, 20260 mo 1 offer
CREARE LLCFY25 SBIR PHASE III - CREARE LLC - DEVELOPMENT OF AN ADVANCED RECUPERATOR541715NH$1,504,578Aug 31, 20260 mo 500 offers
HX5 LLCFUNDING FOR ADMINISTRATION OF CENTER LEVEL INTERNS541715OH$1,500,000Mar 31, 20276 mo
MICROLINK DEVICES INCPY25 SBIR/STTR CCRPP - FLEXIBLE SOLAR MODULES WITH PERFORMANCE-ENHANCING, LOW-COST PRISMATIC ENCAPSULATION541715IL$1,500,000Aug 11, 202711 mo 500 offers
CALIFORNIA INSTITUTE OF TECHNOLOGYHST CYCLE 18 71-15887541715CA$1,498,175Aug 31, 202711 mo
THE AEROSPACE CORPORATIONNASA-WIDE SPECIALIZED ENGINEERING, EVALUATION, AND TEST SERVICES SUPPORT FOR HUMAN LANDING SYSTEM GROUND OPERATIONS.541715FL$1,466,216Sep 30, 20260 mo
DH TECHNOLOGIES, INC.THIS TASK ORDER IS FOR U.S. FEDERAL VMWARE CLOUD FOUNDATION 5 PER QUOTE # Q-00079631, DATED 8/29/2025.541519VA$1,432,545Sep 29, 20260 mo 1 offer
THE AEROSPACE CORPORATIONTECHNICAL AND PROGRAMMATIC SUPPORT FOR COMMERCIALIZATION, INNOVATION AND SYNERGIES CIS) OFFICE541715MD$1,431,546Sep 25, 20260 mo
BOOZ ALLEN HAMILTON INCTASK ORDER 163, BASE - EXTRAVEHICULAR ACTIVITY (EVA) AND HUMAN SURFACE MOBILITY (HSM) PROGRAM (EHP) ASSESSMENT541330TX$1,403,856Sep 30, 20260 mo 1 offer
NEW TECH SOLUTIONS, INC.MOTOROLA WAVE ARUS SYSTEM MAINTENANCE AND SYSTEM UPGRADE AGREEMENT (SUA II) FOR KENNEDY SPACE CENTER (KSC)541519FL$1,305,839Aug 31, 202711 mo 4 offers
1 - 8A ISO9001 FEDSYNC-BFS, LLCADMINISTRATIVE SUPPORT SERVICES MCASS - SSC TASK ORDER FOR FY26 (CY1 PER ATTACHMENT 4.15 FBR IDIQ PRICING TABLE)561110MS$1,302,838Sep 30, 20260 mo
FUTURE ENGINEERS LLCPHASE III SBIR 80NSSC25C0445 - SPACE TECHNOLOGY MISSION DIRECTORATE (STMD) FLIGHT OPPORTUNITIES PROGRAM TECHRISE STUDENT CHALLENGE 2025-2026 ADMINISTRATION541715CA$1,300,000Oct 31, 20261 mo 500 offers
RESILIENT COMPUTING, LLCFAULT TOLERANT RISC-V FLIGHT COMPUTER WITH COPROCESSOR SUPPORT541715MT$1,286,000Mar 31, 20276 mo 500 offers
INTERCONN RESOURCES LLCNATURAL GAS CONTRACT211130FL$1,282,714May 31, 20278 mo
ULTRASONIC TECHNOLOGY SOLUTIONS, LLCEO14042 SBIR PHASE II ULTRA-FAST ULTRASONIC CLOTHES WASHER/DRYER COMBINATION FOR MOON, MARS AND ISS APPLICATIONS541715TN$1,274,995Nov 30, 20262 mo 500 offers
SPACE-EYES, INC.SBIR PHASE II IGNITE - FIRE WATCH PREDICTION AND DETECTION OF WILDFIRES THROUGH ADVANCED AI/ML541715FL$1,274,768Dec 31, 20263 mo 500 offers
BOOZ ALLEN HAMILTON INCSTRATEGIC PROFESSIONAL ENGINEERING ASSESSMENT CONTRACT II (SPEACII) - TASK ORDER 125 BASE - EX LUNAR DUST CONTAMINATION MODELING ANALYSIS SUPPORT ASSESSMENT541330TX$1,274,157Sep 30, 20260 mo 1 offer
THE AEROSPACE CORPORATIONNEW TASK ORDER FOR SUPPORT TO EV70 SYSTEMS ENGINEERING AND INTEGRATION DIVISION MOON TO MARS (M2M) ANALYSIS INTEGRATION541715AL$1,270,985Sep 30, 20260 mo
CALIFORNIA INSTITUTE OF TECHNOLOGYSUPERLATTICE DOPED IMAGING DETECTORS 82-19233541715CA$1,260,739Sep 27, 20260 mo
BLUE CANYON TECHNOLOGIES LLCCLICK (CUBESAT LASER INFRARED CROSSLINK)541715CO$1,257,205Mar 30, 20276 mo 500 offers
GENERAL ELECTRIC COMPANYDEVELOPING A DESIGN OF A DUAL FLOW PATH NOZZLE FOR A TURBINE BASED COMBINED CYCLE PROPULSION SYSTEM.541715OH$1,248,634Nov 27, 20262 mo
CIRCLE OPTICS INCENHANCED DETECT AND AVOID OPTICAL SENSING FOR URBAN AIR MOBILITY541715NY$1,235,707Oct 31, 20261 mo 500 offers
SPECTRAL ENERGIES LLCFY23 SBIR PHASE II OPTIMIZATION OF MULTIPHASE INJECTOR DYNAMICS FOR ROTATING DETONATION ROCKET ENGINES541715OH$1,235,467Dec 24, 20263 mo 500 offers
CALIFORNIA INSTITUTE OF TECHNOLOGYMULTIANGLE IMAGING SPECTRORADIOMETER (MISR) INSTRUMENT OPERATING SUPPORT 87-8124541715CA$1,234,198Sep 27, 20260 mo
SILVER BLUEMOON LLCPROCURE R134A REFRIGERANT FOR USE AS A TEST MEDIUM AT THE NASA LANGLEY RESEARCH CENTER (LARC) TRANSONIC DYNAMICS TUNNEL (TDT). QUANTITY IS 200,000 LBS SPREAD OVER 5 DELIVERERS AT 40,000 LBS EACH.325120VA$1,232,000Aug 30, 20260 mo 7 offers
CORNELL TECHNICAL SERVICES LLCMARS SAMPLE RETURN (MSR) PROGAM STANDING REVIEW BOARD (SRB) SUPPORT541715VA$1,227,458Sep 30, 20260 mo
UNIVERSITY OF MARYLAND, COLLEGE PARKMID-ATLANTIC CROSSROADS (MAX) MEMBERSHIP. THE UMD TO PROVIDE MEMBERSHIP AND REDUNDANT 100GBPS CONNECTIVITY IN THE MAX. THE MAX IS THE ONLY SOURCE FOR THE ESDIS CONNECTIVITY, PROVIDING DIRECT PARTICIPATION IN INTERNET 2 WITH FULL PARTNER STATUS.518210MD$1,225,085Aug 31, 202711 mo 1 offer
TRUWEATHER SOLUTIONS, INCSBIR PHASE II CONTRACT MULTIPURPOSE DOPPLER LIDAR MEASUREMENTS541715NY$1,224,997Dec 30, 20263 mo 500 offers
OUTPOST TECHNOLOGIES CORPOUTPOST CARGO FERRY: RAPID CARGO DOWNMASS VEHICLE541715CA$1,224,991Mar 31, 20276 mo 500 offers
SYRNATEC INC.E014042 SBIR PHASE II RADIATION HARDENED HIGH POWER GA2O3 BASED ISOLATED DC-DC CONVERTER541715CT$1,224,356Jul 5, 202710 mo 500 offers
BUENDEA, LLCSTTR PHASE II - PHOTOREALISTIC EVA SIMULATION AND ANALYTICS FOR REAL-TIME DIGITAL TWIN ENVIRONMENTS541715FL$1,223,535Aug 21, 20260 mo 500 offers
TETRA TECH, INC.ENVIRONMENTAL SERVICES AT ARMSTRONG FLIGHT RESEARCH CENTER (AFRC) UNDER THE NASA ENVIRONMENTAL SUPPORT SERVICES (NESS) BLANKET PURCHASE AGREEMENT (BPA).541620CA$1,206,509Sep 30, 20260 mo 5 offers
ZEUS AI, INC.EO14042 SBIR PHASE II PREDICTING 3D ATMOSPHERIC STRUCTURE FROM GEOSTATIONARY SATELLITES541715MA$1,199,995Jul 21, 202710 mo 500 offers
THE URBAN COLLABORATIVE, LLC: MASTER PLANNING, URBAN DESIGN, AND ARCHITECTUREREAL PROPERTY MASTER PLANNING541320OR$1,196,864Dec 31, 20263 mo
CALIFORNIA INSTITUTE OF TECHNOLOGYNASA/IPAC TEACHER ARCHIVE RESEARCH PROGRAM (NITARP) (79-208003)541715CA$1,184,847Sep 20, 20260 mo
MATERIALS MODIFICATIONS INCEO14042 PHASE II FLAME RETARDANT POLYAMIDE FIBERS FOR SPACE CREW CLOTHING.541715VA$1,174,976May 1, 20278 mo 500 offers
VIRGINIA DIODES, INC.PHASE III SBIR 80NSSC25C0463 AURORA 109-192 GHZ SPECTROMETER FRONT-END ELECTRONICS541715VA$1,170,000Sep 8, 20260 mo 500 offers
CALIFORNIA INSTITUTE OF TECHNOLOGYJPL PARTICIPATION IN THE WHITE LIGHT IMAGER (WISPR) FOR SOLAR PROBE PLUS THE CONTRACT IS THE SPONSORING AGREEMENT BETWEEN THE NATIONAL AERONAUTICS AND SPACE ADMINISTRATION (NASA) AND THE CALIFORNIA INSTITUTE OF TECHNOLOGY (CONTRACTOR), A PRIVATE NONPROFIT EDUCATIONAL INSTITUTION, WHICH ESTABLISHES THE RELATIONSHIP FOR THE OPERATION OF THE FEDERALLY FUNDED RESEARCH AND DEVELOPMENT CENTER (FFRDC) KNOWN AS THE JET PROPULSION LABORATORY. THE CONTRACTOR, JPL, IS REQUIRED TO PERFORM WORK THAT IS DESIGNATED IN TASK ORDERS ISSUED BY THE NASA MANAGEMENT OFFICE (NMO) CONTRACTING OFFICERS. NASA - SPONSORED WORK: JPL'S PRIMARY MISSION IS TO SUPPORT THE NASA SCIENCE MISSION DIRECTORATE (SMD) IN CARRYING OUT THE SPECIFIC OBJECTIVES IDENTIFIED IN THE SMD SCIENCE PLAN. THE FOUR BROAD SCIENTIFIC AREAS ARE: EARTH SCIENCE, PLANETARY SCIENCE, HELIOPHYSICS, AND ASTROPHYSICS. IN PERFORMANCE OF THIS CONTRACT, JPL SHALL: 1) SUPPLY A BROAD BASE OF SCIENTIFIC AND TECHNICAL CAPABILITIES RELEVANT TO NASA PROGRAM AND PROJECT RESPONSIBILITIES AND ASSIGNMENTS. 2) FOSTER ITS UNIQUE RELATIONSHIP WITH A TOP-TIER UNIVERSITY TO FACILITATE THE INVOLVEMENT OF SCIENTISTS, ENGINEERS, AND STUDENTS FROM THE UNIVERSITY AND RESEARCH COMMUNITIES IN NASA MISSION AND IN SUPPORTING OTHER GOVERNMENT AGENCIES. 3) SUPPORT NASA IN ENABLING PROGRAM AND INSTITUTIONAL CAPABILITIES. 4) DEVELOP SPACECRAFT AND INSTRUMENTS THAT ARE SENT TO VARIOUS DESTINATIONS WITH OUR SOLAR SYSTEM, INCLUDING EARTH ORBIT, PLANETS, PLANETARY SATELLITES, ASTEROIDS, AND COMETS. THESE MISSIONS MAY BE ORBITERS, LANDERS, OR ROVERS, AND TYPICALLY INCLUDE CUTTING-EDGE TECHNOLOGIES REQUIRED TO MEET SCIENTIFIC REQUIREMENTS. 5) PERFORM PROJECT TASKS INVOLVING: (I) AUTONOMOUS DEEP-SPACE, INNER-SPACE AND EARTH-ORBITING SPACECRAFT OR MAJOR SUBSYSTEMS, (II) EXPERIMENTS, INSTRUMENTS, OR OTHER DEVICES WHICH MAY BE CARRIED AS PAYLOAD ON SPACECRAFTS IN MISSIONS MANAGED BY OTHERS, AND/OR (III) GROUND-BASED SYSTEMS. 6) BEYOND ITS PRIMARY MISSION, JPL MAY PERFORM WORK FOR OTHER NASA MISSION DIRECTORATES OR OFFICES. 7) JPL IS ALSO RESPONSIBLE FOR THE OPERATION, RESEARCH, TECHNOLOGY INSERTION, AND MANAGEMENT OF NASA S DEEP SPACE NETWORK TO PROVIDE TELECOMMUNICATION AND OPERATION SERVICES, INCLUDING DATA ACQUISITION AND DATA DELIVERY REQUIRED TO MEET ESTABLISHED AGENCY OBJECTIVES. 8) JPL IS ALSO REQUIRED TO MAINTAIN AND CONDUCT AN EDUCATION PROGRAM IN CLOSE COORDINATION WITH THE NASA HEADQUARTERS EDUCATION OFFICE, THE ACADEMIC COMMUNITY AT LARGE, AND IN SUPPORT TO NASA STRATEGIC OBJECTIVES TO IMPROVE STUDENT RETENTION IN THE SCIENCE, TECHNOLOGY, ENGINEERING, AND MATHEMATICS (STEM) DISCIPLINES. WORK FOR NON-NASA SPONSORS: JPL MAY PERFORM WORK FOR NON-NASA SPONSORS. THIS WORK WILL BE DESIGNATED IN TASK ORDERS ISSUED BY NMO CONTRACTING OFFICERS BASED ON TASK PLANS INITIATED BY THE CONTRACTOR.541715CA$1,156,129Sep 30, 20260 mo
CALIFORNIA INSTITUTE OF TECHNOLOGYHOATZIN (97-216539)541715CA$1,156,009Feb 1, 20275 mo
THE JOHNS HOPKINS UNIVERSITY APPLIED PHYSICS LABORATORY LLCEHP INTEGRATED TESTING AND COMMUNICATIONS ENGINEERING541715MD$1,145,275Sep 30, 20260 mo
SSS OPTICAL TECHNOLOGIES LLCSBIR PHASE II UV STABLE COATING FOR SAIL-EMBEDDED PV POWER541715AL$1,144,775Jul 31, 202710 mo 500 offers
CALIFORNIA INSTITUTE OF TECHNOLOGYJPL SUPPORT FOR THE LOX-METHANE ASSESSMENT (40-218452)541715CA$1,138,144Sep 27, 20260 mo
THE REGENTS OF THE UNIVERSITY OF COLORADOCALIBRATION OF THE LUNAR SPECTRAL REFLECTION FROM SPACE OF THE ARCTONE INSTRUMENT TO INCLUDE FUNCTIONS SUCH AS: CHARACTERIZATION OF THE ARCTONE INSTRUMENT DESIGN, FABRICATE AND TEST ITS FLIGHT CALIBRATION SYSTEM PARTICIPATE IN PAYLOAD ACTIVITIES541715CO$1,113,325Sep 15, 20260 mo 1 offer
RENSSELAER POLYTECHNIC INSTITUTETHE OBJECTIVE OF THIS STUDY IS TO DETERMINE THE EFFECTS OF SPACEFLIGHT ON CELL AND TISSUE DYSFUNCTION ALONG THE BRAIN-LIVER-GUT AXIS AND TO DETERMINE THE ROLE OF THESE PERTURBATIONS IN ACCELERATING TISSUE DEGENERATION ASSOCIATED WITH AGING.541715NY$1,105,098Jan 31, 20274 mo 9 offers
TETRA TECH, INC.GRC PFAS REMEDIATION SERVICES541620OH$1,102,896Dec 31, 20263 mo 5 offers
HAMILTON SUNDSTRAND SPACE SYSTEMS INTERNATIONAL, INC.UNIVERSAL WASTE MANAGEMENT SYSTEM (UWMS) SUSTAINING SPARES AND CONSUMABLES TASK ORDER REQUIREMENT541330TX$1,100,069Sep 30, 20260 mo
GALACTIC ENTERPRISES, LLCFLIGHT AND INTEGRATION OF UP TO THREE TECHLEAP UNIVERSAL PAYLOAD INTERFACE CHALLENGE (UPIC) PAYLOADS UNDER PROFILE 1 (P1): REDUCED GRAVITY WITH SPACE ENVIRONMENT.481212NM$1,065,000Apr 30, 20277 mo 2 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.