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DefDex

Federal award

H. S. ALLISON, INC.

N0017321P6003

Contract

Obligated and Ceiling

Obligated (net)
$6,621,753.72
Ceiling (potential value, not spending)
$6,928,150.96
Current value
$6,883,117.60
Gross positive obligations
$6,811,681.28

Obligated is what the government has committed, net of de-obligations. The ceiling is the most the award or vehicle could ever reach; it is shown separately and never added to, or compared as, spending.

Award Details

Recipient
H. S. ALLISON, INC. · YQE4V91MYMK1
Owner company
Not a reviewed companyNo reviewed company owns this recipient.
Reported parent
H. S. ALLISON, INC. · YQE4V91MYMK1
Awarding agency
Department of War · sub-agency 1700 · office N00173
Funding agency
Department of War · sub-agency 1700
Product or service (PSC)
R425 · SUPPORT- PROFESSIONAL: ENGINEERING/TECHNICAL
Industry (NAICS)
541330 · ENGINEERING SERVICES
PIID
N0017321P6003
Award type code
B
Actions
28 · Aug 31, 2021 to Mar 30, 2026
Why it is listed
gross positive obligations of $100k or more (contracts)

Open this award on USAspending →

Action History28

Award actions
DateFYModAction typeObligationCompany in company totals
Mar 30, 2026FY2026P00027C$453,850.32
—
Dec 11, 2025FY2026P00026C$333,972.70
—
Aug 18, 2025FY2025P00025G$525,670.86
—
Aug 5, 2025FY2025P00024M$0.00
—
May 19, 2025FY2025P00023M$0.00
—
May 5, 2025FY2025P00022C$318,415.58
—
Jan 3, 2025FY2025P00021C$386,152.64
—
Nov 12, 2024FY2025P00020C$64,605.00
—
Aug 13, 2024FY2024P00019G$603,735.34
—
May 24, 2024FY2024P00018C$189,927.56
—
May 10, 2024FY2024P00017C−$189,927.56
—
May 2, 2024FY2024P00016C$189,927.56
—
Mar 22, 2024FY2024P00015C$171,275.22
—
Nov 20, 2023FY2024P00014C$543,264.66
—
Aug 11, 2023FY2023P00013G$436,828.32
—
Jul 11, 2023FY2023P00012C$37,726.84
—
May 8, 2023FY2023P00011C$50,000.00
—
Feb 10, 2023FY2023P00010C$278,693.65
—
Dec 15, 2022FY2023P00009C$435,952.49
—
Aug 23, 2022FY2022P00008C$50,000.00
—
Aug 5, 2022FY2022P00007G$459,410.70
—
May 5, 2022FY2022P00006C$172,086.79
—
Mar 8, 2022FY2022P00005C$24,400.00
—
Jan 10, 2022FY2022P00004C$564,167.24
—
Nov 10, 2021FY2022P00003C$56,295.57
—
Nov 1, 2021FY2022P00002C$60,000.00
—
Oct 1, 2021FY2022P00001M$0.00
—
Aug 31, 2021FY20210—$405,322.24
—

Newest first. Every obligation is shown as reported, including zero and negative (de-obligation) actions. Award lists belong to the company of the latest action; company totals credit each action to the company named on that row, so a note marks rows where the two differ.