Five-year long-term contract for abrams transmissions

Active Indefinite Delivery Contract Awarded Last action

Contract number
W56HZV23D0056
Awardee
Awarding agency
Task orders
3 $379,061,808 obligated

Award facts

Opportunity
Combined order value
  • $179,754,328 Current, with exercised options
  • $277,444,832 Potential, with all options
Last date to order 62% complete
IDV ceiling 26% used
$1,485,200,000.00
Award type
Single award
Who can order
Only the awarding agency
Set-aside
No set-aside
Competition
Not Competed · 1 offer Only One Source
Pricing
Order Dependent (IDV only)
Legislative mandates

Award details come from SAM.gov/FPDS.

About this IDV

Army Contracting Command Warren awarded an indefinite-delivery contract to Allison Transmission Inc. for $742.6 million on September 28, 2023, as a single award to supply Abrams transmissions and powertrain components for the M1A2SEPv3 Tank Modernization program through September 27, 2028. The contract is a sole-source procurement with no set-aside designation.

Place of performance is Indianapolis, Indiana. The IDIQ authorizes delivery of up to 396 new X1100 3B and/or 3B1 transmissions, more than 1,000 transmission upgrade kits, 3,173 transmission parts kits, system technical support services, inspect-and-replace-as-necessary capabilities, and government work orders. Work is performed under firm fixed price terms.

The M1A2SEPv3 is a Major Defense Acquisition Program operating under the Major Capability Acquisition pathway with Acquisition Category IC designation, managed by Program Executive Office Ground Combat Systems. NAICS code 336360 applies; PSC code 2930.

Three delivery orders have been issued under this IDIQ totaling approximately $139.3 million. The most recent, awarded September 18, 2025, by Army Contracting Command Warren for Year 3 powertrain components, carries a ceiling of $170.67 million with completion on November 8, 2027. An earlier delivery order awarded November 22, 2024, by the same contracting office for Abrams transmissions is valued at $63.3 million with completion on September 15, 2027. Both delivery orders carry firm fixed price terms and no set-aside designation.

Task orders

Task order Ordering agency Obligated Awarded
CY26 (delivery order year 3) for abrams transmission LTC W912CH25F0049 ACC Warren $98,319,544
Delivery order for abrams transmissions W912CH25F0016 ACC Warren $183,336,012
First order of abrams transmissions in support of CY24 W56HZV23F0464 ACC Warren $97,406,250

Transactions

Action Obligated Date
Supplemental Agreement for work within scope P00020 · Incorporate revised DEI clause per executive order $0
Supplemental Agreement for work within scope P00019 · Revise control test language for CY26 on LTC 5 year contract. $0
Supplemental Agreement for work within scope P00017 · Rent payment for GFE used in plant 14 at allison transmission $0
Supplemental Agreement for work within scope P00018 · Incorporate RFV and ecps into 5 year LTC transmission contract. $0
Supplemental Agreement for work within scope P00016 · Remove GFP from GFP attachment abrams transmissions. $0
Supplemental Agreement for work within scope P00015 · Abrams LTC for transmissions CY26 order. $0
Supplemental Agreement for work within scope P00014 · Revise section C.9 and E.3.1 for allison transmission contract. $0
Supplemental Agreement for work within scope P00013 · Modification to incorporate request for variances (RFV's) for abrams transmission contract. $0
Supplemental Agreement for work within scope P00012 · Modification to incorporate E.O. And defense pricing, contracting, and acquisition policy (DPCAP) class deviations 2025-O0003 and 2025-O0004. $0
Supplemental Agreement for work within scope P00011 · Add GFP to GFP list and remove GFP clause $0
Supplemental Agreement for work within scope P00010 · Base contract for OY2 delivery order of tank transmissions. KTR reimbursement for rent calculations $0
Other Administrative Action P00009 $0
Supplemental Agreement for work within scope P00008 · Base contract for OY2 delivery order of tank transmissions. $0
Supplemental Agreement for work within scope P00007 · Update section H subcontracting plan and incorporate consideration. Incorporate RFV D2626 -X1100 phosphate variance into section J abrams transmission contract. $0
Supplemental Agreement for work within scope P00005 · Scope change modification $0
Supplemental Agreement for work within scope P00006 · Update cdrls to approve submissions in the cdrl tool transmission contract $0
Supplemental Agreement for work within scope P00004 · Update dodaac, incorporate PCO letter 2024-015, incorporate RFV, update TAC, update subcontracting plan, incorporate rent agreement, incorporate/remove… $0
Other Administrative Action P00003 · Add TAC for taiwan and poland in section G of the allison abrams tranmission contract $0
Supplemental Agreement for work within scope P00002 · Incorporate contract dodaac for the abrams transmission contract $0
Supplemental Agreement for work within scope P00001 · Incorporate request for variance's for allison transmission contract for abrams $0
Original award $0
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Quick answers

Who was awarded contract W56HZV23D0056?

W56HZV23D0056 was awarded to Allison Transmission Inc. by ACC Warren (Army Contracting Command) on September 28, 2023.

How much is contract W56HZV23D0056 worth?

Orders under W56HZV23D0056 have obligated $379,061,808. Their combined current value, with exercised options, is $179,754,328. Their combined potential value, with all options, is $277,444,832. W56HZV23D0056's own ceiling is $1,485,200,000.

How many orders have been placed under contract W56HZV23D0056?

3 orders have been placed under W56HZV23D0056, the latest on September 18, 2025.

Who can order from contract W56HZV23D0056?

W56HZV23D0056 is a single award indefinite delivery contract. Only the awarding agency can place orders on it.

Was contract W56HZV23D0056 competed?

The extent of competition for W56HZV23D0056 was not competed. The government received 1 offer.

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