Contract award
MCCALLIE ASSOCIATES, INC.
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
- PIID
- 80GSFC23CA048
- Award key
- CONT_AWD_80GSFC23CA048_8000_-NONE-_-NONE-
- Recipient UEI
- W84AQWLPM7V9
- Source as of
- —
Current award value
$298,000,0003
Obligated to date
$71,041,0492
Potential with options
$298,000,0003
- Awarding agency
- National Aeronautics and Space AdministrationNational Aeronautics and Space Administration
- Contractor
- MCCALLIE ASSOCIATES, INC.
- Place of performance
- Greenbelt, Maryland
- Set-aside
- 8(a) Sole Source
- Pricing
- Cost Plus Fixed Fee
- Competition
- Full and Open Competition after Exclusion of Sources5 offers received
- Period of performance
- Dec 1, 2023 — Nov 30, 2028Through Nov 30, 2028 if all options are exercised
- Benchmark category
- Unclassified
Transaction history
Every action recorded against this award, in the order the government reported them.
| Mod | Action date | Reason | Obligation | Value at action |
|---|---|---|---|---|
| 0 | Mar 16, 2023 | Initial award | $5,000,000.00 | $298,000,000.00 |
| P00001 | Mar 22, 2023 | M | $0.00 | $298,000,000.00 |
| P00002 | Apr 4, 2023 | M | $0.00 | $298,000,000.00 |
| P00003 | Apr 19, 2023 | M | $0.00 | $298,000,000.00 |
| P00004 | Apr 25, 2023 | C | $0.00 | $298,000,000.00 |
| P00005 | Apr 25, 2023 | C | $0.00 | $298,000,000.00 |
| P00006 | May 9, 2023 | M | $0.00 | $298,000,000.00 |
| P00007 | May 10, 2023 | M | $0.00 | $298,000,000.00 |
| P00008 | May 12, 2023 | M | $0.00 | $298,000,000.00 |
| P00009 | Jun 8, 2023 | C | $0.00 | $298,000,000.00 |
| P00010 | Jul 25, 2023 | C | $0.00 | $298,000,000.00 |
| P00011 | Oct 3, 2023 | M | $0.00 | $298,000,000.00 |
| P00012 | Dec 22, 2023 | C | $1,661,054.69 | $298,000,000.00 |
| P00013 | Jan 11, 2024 | M | $0.00 | $298,000,000.00 |
| P00014 | Jan 30, 2024 | C | $2,151,407.00 | $298,000,000.00 |
| P00015 | Feb 22, 2024 | C | $3,693,434.91 | $298,000,000.00 |
| P00016 | Feb 29, 2024 | C | -$1,012,857.12 | $298,000,000.00 |
| P00017 | Mar 25, 2024 | C | $4,110,000.00 | $298,000,000.00 |
| P00018 | Apr 12, 2024 | C | -$4,000.00 | $298,000,000.00 |
| P00019 | Apr 17, 2024 | M | $0.00 | $298,000,000.00 |
| P00020 | Apr 23, 2024 | M | $0.00 | $298,000,000.00 |
| P00021 | Apr 25, 2024 | C | $2,378,953.19 | $298,000,000.00 |
| P00022 | May 20, 2024 | C | $2,017,007.00 | $298,000,000.00 |
| P00023 | Jun 17, 2024 | C | $3,717,188.62 | $298,000,000.00 |
| P00024 | Jul 18, 2024 | C | $1,872,915.80 | $298,000,000.00 |
| P00025 | Jul 29, 2024 | C | -$50,000.00 | $298,000,000.00 |
| P00026 | Aug 16, 2024 | C | -$29,355.46 | $298,000,000.00 |
| P00027 | Aug 16, 2024 | C | $2,046,499.00 | $298,000,000.00 |
| P00028 | Sep 11, 2024 | C | -$18,915.00 | $298,000,000.00 |
| P00029 | Sep 19, 2024 | C | $3,201,166.31 | $298,000,000.00 |
| P00030 | Sep 23, 2024 | M | $0.00 | $298,000,000.00 |
| P00031 | Sep 26, 2024 | C | -$857.21 | $298,000,000.00 |
| P00032 | Oct 18, 2024 | C | $1,387,661.00 | $298,000,000.00 |
| P00033 | Nov 18, 2024 | C | $1,007,519.83 | $298,000,000.00 |
| P00034 | Dec 10, 2024 | C | -$51,730.00 | $298,000,000.00 |
| P00035 | Dec 13, 2024 | C | -$198,497.00 | $298,000,000.00 |
| P00036 | Dec 18, 2024 | C | $1,681,424.61 | $298,000,000.00 |
| P00037 | Jan 2, 2025 | M | $0.00 | $298,000,000.00 |
| P00038 | Jan 16, 2025 | M | $0.00 | $298,000,000.00 |
| P00039 | Jan 20, 2025 | C | $3,360,000.00 | $298,000,000.00 |
| P00040 | Jan 24, 2025 | M | $0.00 | $298,000,000.00 |
| P00041 | Feb 18, 2025 | C | $1,913,894.00 | $298,000,000.00 |
| P00042 | Mar 11, 2025 | C | $678,323.37 | $298,000,000.00 |
| P00043 | Mar 18, 2025 | C | $535,239.00 | $298,000,000.00 |
| P00044 | Apr 15, 2025 | M | $0.00 | $298,000,000.00 |
| P00045 | Apr 15, 2025 | M | $0.00 | $298,000,000.00 |
| P00046 | Apr 16, 2025 | C | $2,014,608.57 | $298,000,000.00 |
| P00047 | May 12, 2025 | C | -$1,000.00 | $298,000,000.00 |
| P00048 | May 19, 2025 | C | $1,922,834.05 | $298,000,000.00 |
| P00049 | Jun 18, 2025 | C | $2,305,462.00 | $298,000,000.00 |
| P00050 | Jul 1, 2025 | C | $276,543.95 | $298,000,000.00 |
| P00051 | Jul 16, 2025 | C | -$645,168.85 | $298,000,000.00 |
| P00052 | Jul 17, 2025 | C | $628,464.54 | $298,000,000.00 |
| P00053 | Jul 18, 2025 | C | -$14,177.88 | $298,000,000.00 |
| P00054 | Jul 21, 2025 | C | $1,783,840.83 | $298,000,000.00 |
| P00055 | Jul 31, 2025 | C | $110,181.33 | $298,000,000.00 |
| P00056 | Aug 13, 2025 | C | $553.41 | $298,000,000.00 |
| P00057 | Aug 26, 2025 | C | $1,916,177.07 | $298,000,000.00 |
| P00058 | Sep 9, 2025 | C | $10,073.63 | $298,000,000.00 |
| P00059 | Sep 15, 2025 | C | $90,000.00 | $298,000,000.00 |
| P00060 | Sep 17, 2025 | C | $2,480,968.90 | $298,000,000.00 |
| P00061 | Nov 6, 2025 | C | $2,010,206.00 | $298,000,000.00 |
| P00062 | Nov 25, 2025 | C | $308,174.54 | $298,000,000.00 |
| P00063 | Dec 17, 2025 | C | $1,962,771.59 | $298,000,000.00 |
| P00064 | Jan 20, 2026 | C | $983,526.17 | $298,000,000.00 |
| P00065 | Jan 23, 2026 | C | -$8,408.00 | $298,000,000.00 |
| P00066 | Feb 18, 2026 | C | $1,036,510.00 | $298,000,000.00 |
| P00067 | Mar 18, 2026 | C | $1,492,528.00 | $298,000,000.00 |
| P00068 | Apr 20, 2026 | C | -$5,329.00 | $298,000,000.00 |
| P00069 | Apr 20, 2026 | C | $1,555,000.00 | $298,000,000.00 |
| P00070 | May 11, 2026 | C | -$125,937.00 | $298,000,000.00 |
| P00071 | May 19, 2026 | C | $1,707,968.75 | $298,000,000.00 |
| P00072 | Jun 11, 2026 | M | $0.00 | $298,000,000.00 |
| P00073 | Jun 17, 2026 | C | $1,032,996.53 | $298,000,000.00 |
| P00074 | Jul 22, 2026 | C | $1,211,735.73 | $298,000,000.00 |
| P00075 | Aug 21, 2026 | C | $1,554,622.40 | $298,000,000.00 |
| P00076 | Sep 17, 2026 | C | -$1,721.16 | $298,000,000.00 |
| P00077 | Sep 18, 2026 | C | $1,727,768.16 | $298,000,000.00 |
| P00078 | Sep 23, 2026 | C | $671,798.00 | $298,000,000.00 |
Provenance
Which source record produced each displayed rollup figure.
| Field | Source | File | Retrieved | Parser | Artifact hash |
|---|---|---|---|---|---|
| awarding_agency_id | USAspending.gov | — | Sep 26, 2026 | usaspending_contract_csv@2026.08.2 | a09a0809b015 |
| contractor_id | USAspending.gov | — | Sep 26, 2026 | usaspending_contract_csv@2026.08.2 | a09a0809b015 |
| current_award_value | USAspending.gov | — | Sep 26, 2026 | usaspending_contract_csv@2026.08.2 | a09a0809b015 |
| naics_code | USAspending.gov | — | Sep 26, 2026 | usaspending_contract_csv@2026.08.2 | a09a0809b015 |
| potential_award_value | USAspending.gov | — | Sep 26, 2026 | usaspending_contract_csv@2026.08.2 | a09a0809b015 |
| psc_code | USAspending.gov | — | Sep 26, 2026 | usaspending_contract_csv@2026.08.2 | a09a0809b015 |
| total_obligated | USAspending.gov | — | Sep 26, 2026 | usaspending_contract_csv@2026.08.2 | a09a0809b015 |
Sources and method
Figures on this page are computed from public federal award records. Numbers are never estimated or generated; where a figure is withheld, the reason is stated rather than filled in.
This page is a record of one federal award, assembled from the transactions the government published against it. Note 1 describes where the rollup came from. Values are award values, not unit prices.
- 1Rollup values derive from 79 transaction records parsed from USAspending.gov, retrieved Sep 26, 2026 by transform awards@2026.08.1.
- 2Obligations are the sum of signed federal action obligations across all transactions; deobligations are negative and remain negative.
- 3Current and potential award values are taken from the latest reported action, not summed across modifications.