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80NSSC25C0436

Definitive Contract

Overview

Government Description
PHASE II SEQUENTIAL SBIR 80NSSC25C0436 TECHNOLOGY MATURATION OF THE VASIMR ELECTRIC PROPULSION SYSTEM
Awardee
AD Astra Rocket Co
Awarding / Funding Agency
Shared Services Center (NSSC) [NASA]
NAICS
541715 - Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)
PSC
AJ14 - General Science And Technology R&D Services; General Science And Technology; R&D Administrative Expenses
Place of Performance
Webster, TX 77598 United States
Pricing
Fixed Price
Set Aside
Small Business Set Aside - Total (SBA)
Extent Competed
Full And Open Competition After Exclusion Of Sources
Research Type
Small Business Innovation Research Program (SBIR) Phase II
Est. Average FTE
11
Related Opportunity
None
AD Astra Rocket Co was awarded Definitive Contract 80NSSC25C0436 (80NSSC-25-C-0436) for Phase Ii Sequential Sbir 80Nssc25C0436 Technology Maturation Of The Vasimr Electric Propulsion System worth up to $3,999,650 by Shared Services Center in September 2025. The contract has a duration of 2 years and was awarded with a Small Business Total set aside with NAICS 541715 and PSC AJ14 via direct negotiation acquisition procedures with 500 bids received.

Status
(Open)

Last Modified 9/29/25
Period of Performance
9/30/25
Start Date
9/29/27
Current End Date
9/29/27
Potential End Date
0% Complete

Obligations
$4.0M
Total Obligated
$4.0M
Current Award
$4.0M
Potential Award
100% Funded

Award Hierarchy

Definitive Contract

80NSSC25C0436

Subcontracts

0

Activity Timeline

Interactive chart of timeline of amendments to 80NSSC25C0436

People

Suggested agency contacts for 80NSSC25C0436

Competition

Number of Bidders
500
Solicitation Procedures
Negotiated Proposal/Quote
Evaluated Preference
None
Commercial Item Acquisition
Commercial Item Procedures Not Used
Simplified Procedures for Commercial Items
No

Other Categorizations

Subcontracting Plan
Plan Not Required
Cost Accounting Standards
Exempt
Business Size Determination
Small Business
Awardee UEI
NNFSTQLJUUM9
Awardee CAGE
430X5
Agency Detail
Awarding Office
80NSSC NASA SHARED SERVICES CENTER
Funding Office
80NSSC
Created By
wpa.hannah.strain@nasa.gov
Last Modified By
wpa.kenneth.albright@nasa.gov
Approved By
wpa.kenneth.albright@nasa.gov

Legislative

Legislative Mandates
None Applicable
Performance District
TX-36
Senators
John Cornyn
Ted Cruz
Representative
Brian Babin
Modified: 9/29/25