HDTRA119F0029↗
Applied Research Associates, Inc. received this contract from Defense Threat Reduction Agency, Defense Threat Reduction Agency: $8.10M obligated so far for r&d- defense other: other (applied research/exploratory development). Its period of performance ended 2025-12-02.
Key facts · data as of Oct 25, 2026
- Recipient
- Applied Research Associates, Inc.
- Awarding agency
- Defense Threat Reduction Agency (Department of Defense)
- Contracting office
- Defense Threat Reduction Agency (HDTRA1)
- Obligated to date
- $8.10M
- Potential value
- $19.70M
- Ends
- 2025-12-02
Source: USAspending.gov prime award records (obligations: money committed, not outlays), data as of Oct 25, 2026.
Cite this page: SpendQuery, Award HDTRA119F0029, data as of Oct 25, 2026, https://spendquery.com/award?id=CONT_AWD_HDTRA119F0029_9700_HDTRA114D0003_9700
Applied Research Associates, Inc.: all federal awards · Department of Defense: spending · Defense Threat Reduction Agency: what it buys
HIGH ALTITUDE EXO-ATMOSPHERIC (HIEX)
What it is
- Product or service
- R&D- Defense Other: Other (Applied Research/Exploratory Development) (PSC AD92)
- Industry
- Research and Development in the Physical, Engineering, and Life Sciences (Except Biotechnology) (NAICS 541712)
- Contracting office
- Defense Threat Reduction Agency (HDTRA1)
- Competition
- Full and open competition · 1 offer received
- Pricing
- Cost plus fixed fee
- How it was bought
- Multiple-award IDIQ · under HDTRA114D0003
- Solicitation
- HDTRA112R0016
- Where the work is
- Bernalillo, NM · district NM-01
Obligations by fiscal year
SpendQuery holds FY2023 on; earlier years are on USAspending.gov.
Subcontractors: where the money went next
No subawards reported for this award. Primes report subawards of $30,000 or more; many awards have none.
Every action
8 actions since 2023-05-10. Each is a modification or amendment with the money it added or took back.
| Date | Modification | Kind | Amount | What the agency wrote |
|---|---|---|---|---|
| 2026-06-02 | P00016 | Administrative change | -$3.3K | HIGH-ALTITUDE EXO-ATMOSPHERIC NUCLEAR EFFECTS. DEVELOP NEW MULTI-PHYSICS, MULTI-SCALE, MULTI-DOMAIN, AND MULTI-REGIME MODELS. |
| 2026-06-01 | P00015 | Administrative change | $0 | HIGH-ALTITUDE EXO-ATMOSPHERIC NUCLEAR EFFECTS. DEVELOP NEW MULTI-PHYSICS, MULTI-SCALE, MULTI-DOMAIN, AND MULTI-REGIME MODELS. |
| 2024-05-23 | P00014 | Administrative change | $0 | HIGH ALTITUDE EXO-ATMOSPHERE |
| 2024-04-22 | P00013 | Administrative change | -$57.2K | HIGH ALTITUDE EXO-ATMOSP |
| 2024-02-15 | P00012 | Option exercised | $5.38M | ANALYZE HIGH ALTITUDE EXO-ATMOSPHERIC NUCLEAR EXPLOSION EFFECTS |
| 2023-10-03 | P00011 | Additional work (new agreement) | $0 | DEVELOP NEW MULTI-PHYSICS, MULTI-SCALE, MULTI-DOMAIN, AND MULTI-REGIME MODELS FOR PREDICTING NEAR SPACE AND EXO-ATMOSPHERIC NUCLEAR EXPLOSION PHENOMENOLOGY ALONG WITH NATURAL SPACE ENVIRONMENTS. |
| 2023-05-18 | P00010 | Supplemental agreement (work within scope) | $0 | PROVIDE RESEARCH, DEVELOPMENT TEST & ENGINEERING SERVICES TO SUPPORT THE HIGH-ALTITUDE EXO-ATMOSPHERIC NUCLEAR EFFECTS PROGRAM. |
| 2023-05-10 | P00009 | Option exercised | $2.78M | PROVIDE RESEARCH, DEVELOPMENT TEST & ENGINEERING SERVICES TO SUPPORT THE HIGH-ALTITUDE EXO-ATMOSPHERIC NUCLEAR EFFECTS PROGRAM. |
Source: USAspending.gov prime award transactions and FSRS subaward reports, as loaded by SpendQuery (data as of 2026-10-25). Amounts are obligations (money committed), not outlays. The official record on USAspending.gov ↗