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The BuildoutBeta

$63,135,880

National Aeronautics and Space Administration·National Aeronautics and Space Administration

to MCCALLIE ASSOCIATES, INC.

aerospaceactiveONGOING · MOD OF 2023 CONTRACT
WORK BEGAN2023-12-01·LATEST ACTION2026-05-11·SOURCEUSASPENDING·SOURCE IDCONT_AWD_80GSFC23CA048_8000_-NONE-_-NONE-
Award description

MISSION SYSTEMS ENGINEERING AND PAYLOAD AND INSTRUMENT SYSTEMS ENGINEERING SERVICES AS WELL AS GUIDANCE, NAVIGATION, AND CONTROL SYSTEMS SERVICES, WHICH INCLUDES GUIDANCE, NAVIGATION AND CONTROL (GN&C) SYSTEMS ENGINEERING AND ATTITUDE CONTROL SYSTEMS

Verbatim from USAspending.gov. Capitalization, abbreviations, and codes are unchanged.

The Buildout's read

What the model surfaced from this award

Confidence: high
In plain English

Engineering services for NASA mission systems, payload instruments, and guidance/navigation/control systems on an ongoing contract that began in December 2023.

Sub-sectors
nasa-space-systemsguidance-navigation-controlpayload-systems-engineering
Why this matters

GN&C and payload systems are critical to spacecraft autonomy, mission success, and NASA's ability to execute complex space exploration objectives reliably.

Supply-chain signal

Sustains demand for specialized aerospace systems integrators and suppliers of avionics, inertial measurement units, and attitude control hardware.

U.S.–China competition angle

Advanced GN&C and autonomous spacecraft systems are strategic capabilities; U.S. investment in domestic engineering capacity reduces reliance on foreign technology.

Generated by award_classification v2.1.0 via claude-haiku-4-5-20251001 on 2026-06-05. Cost: $0.003076.

Period of performance
Start
2023-12-01
End
2028-11-30
Status
activein 871 days
Sources

The Buildout does not edit federal records. Any inaccuracy reflects the upstream source; it will update here when corrected there.