ClosedPresolicitation
Dept of Defense contract category

Notice of Intent for Sole Source Extension - ACES O&M Support

Dept of Defense · DEFENSE THREAT REDUCTION AGENCY (DTRA)

This notice is not accepting responses (deadline was May 29, 2026, 8:00 PM EDT).

Page kept for research and related open opportunities below. For current work in this category, use the related notices or browse hubs.

Response deadline
May 29, 2026, 8:00 PM EDT
Posted
May 14, 2026
Solicitation
HDTRA121C0057
Set-aside
None listed
Place of performance
Fort Belvoir, VA, USA
Contracting office
DEFENSE THREAT REDUCTION AGENCY · FORT BELVOIR · VA
Source
SAM.gov · updated May 15, 2026

Description

The Defense Threat Reduction Agency (DTRA) intends to issue a modification for an extension to HDTRA121C0057 for the Arms Control Enterprise System (ACES) Operations and Maintenance (O&M) Support to Peraton,Inc. This extension will be issued in accordance with FAR 52.217-8 for a period of June 15, 2026 through August 31, 2026. THIS IS NOT A REQUIREMENT FOR COMPETITIVE PROPOSALS. Interested parties have fifteen (15) days from the date of publication of this notice to submit in writing to the identified point of contact clear and convincing evidence of their qualifications and/or capabilities. Such qualifications and/or capabilities will be used solely for the purpose of determining whether or not to conduct this procurement on a competitive basis. Responses received after fifteen (15) days, with or without the required information, will be considered non-responsive to this notice and will not be considered. A determination by the Government not to conduct this effort as a full-and-open competitive procurement, based upon responses to this notice, is solely within the Government's discretion. The Government will not reimburse for any expense incurred to respond to this notice. Telephonic inquiries will not be accepted.

What similar awards have paid

Real federal awards already on the books in a similar lane — so you can size the opportunity, not guess. This is public history, not a bid price, cost estimate, or prediction that you will win.

Typical award size

$1.63M

Middle of the pack for similar past awards

Most similar awards fall between $247,206 and $9.03M

Lower end$247,206Typical$1.63MHigher end$9.03M
Based on 240 similar awardsSame industry code (541519)Same product/service code (DA01)Prime contracts (not umbrella IDVs)

Who has won work like this

Public awardees in this lane — useful for competitor scan or teaming ideas, not a ranked list of “best” firms.

Recent examples

A few of the newest similar awards in our index.

Drawn from official USAspending contract records in our index. Always confirm requirements on the SAM.gov notice before you bid.

Intelligence only — not legal advice or a guarantee of award. Always verify requirements on the official SAM.gov notice. Past award amounts are public history, not a suggested bid or prediction. Notice ID 9d0c750d8d7946f9b4c7d85fdec6f989.

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