01 / Contract Profile
N0001420C2018 Federal Contract Award
Agency code 1700
MODELING, CHARACTERIZING, AND PREDICTING EFFECTS OF INTERNAL GRAVITY WAVES ON ACOUSTIC PROPAGATION ON BASIN TO GLOBAL SCALES
02 / Contract Size and Status
What is the recorded size and timing of this contract?
03 / Spending Trend
N0001420C2018 contract spending by fiscal year
Annual net obligations across the complete period available for this agency and PIID, from the first recorded fiscal year through the latest contract action.
Latest fiscal year obligations-$267
FY 2025Net obligationsComplete recorded range
| Fiscal year | Net obligations | Actions | Change |
|---|---|---|---|
| FY 2020 | $443.6K | 2 | — |
| FY 2021 | $350.0K | 1 | −21.1% |
| FY 2022 | $182.6K | 4 | −47.8% |
| FY 2023 | $100.0K | 1 | −45.2% |
| FY 2025 | -$267 | 1 | −100.3% |
04 / Federal Buyer
Which organization manages this contract?
| Department | Contracting agency | Contracting office |
|---|---|---|
| DEPT OF DEFENSE | DEPT OF THE NAVY | OFFICE OF NAVAL RESEARCH |
05 / Contractor
Who holds this federal contract?
APPLIED RESEARCH IN ACOUSTICS LLC
UEI VRVSN9FSN7U9 · CAGE 5YYD1
06 / NAICS Industries
Which industries classify this contract?
| Code | Description | Obligations | Actions | Share |
|---|---|---|---|---|
| 541715 | RESEARCH AND DEVELOPMENT IN THE PHYSICAL, ENGINEERING, AND LIFE SCIENCES (EXCEPT NANOTECHNOLOGY AND BIOTECHNOLOGY) | $1.08M | 9 | 100.0% |
07 / Products and Services
What products or services were purchased?
| Code | Description | Obligations | Actions | Share |
|---|---|---|---|---|
| AD91 | R&D- DEFENSE OTHER: OTHER (BASIC RESEARCH) | $1.08M | 9 | 100.0% |
08 / Place of Performance
Where is the work recorded?
MADISON, MADISON, VIRGINIA, UNITED STATES
ZIP 227273042
09 / Contract Actions
What modifications and obligations were recorded?
| Signed date | Modification | Obligation | Contracting office | NAICS | PSC |
|---|---|---|---|---|---|
| Sep 24, 2025 | P00008 | -$267 | OFFICE OF NAVAL RESEARCHOffice code N00014 | 541715 | AD91 |
| Mar 30, 2023 | P00007 | $100.0K | OFFICE OF NAVAL RESEARCHOffice code N00014 | 541715 | AD91 |
| Oct 3, 2022 | P00006 | $0 | OFFICE OF NAVAL RESEARCHOffice code N00014 | 541715 | AD91 |
| Jun 28, 2022 | P00005 | $182.6K | OFFICE OF NAVAL RESEARCHOffice code N00014 | 541715 | AD91 |
| Jun 2, 2022 | P00004 | $0 | OFFICE OF NAVAL RESEARCHOffice code N00014 | 541715 | AD91 |
| Mar 21, 2022 | P00003 | $0 | OFFICE OF NAVAL RESEARCHOffice code N00014 | 541715 | AD91 |
| May 18, 2021 | P00002 | $350.0K | OFFICE OF NAVAL RESEARCHOffice code N00014 | 541715 | AD91 |
| Mar 26, 2020 | P00001 | $243.6K | OFFICE OF NAVAL RESEARCHOffice code N00014 | 541715 | AD91 |
| Feb 3, 2020 | Base action | $200.0K | OFFICE OF NAVAL RESEARCHOffice code N00014 | 541715 | AD91 |
10 / Reading the Contract
How should this award record be interpreted?
Read the PIID as a transaction history, not as a single purchase price. Net obligations combine the base action with later increases, reductions, corrections, and deobligations recorded under the same contract.
Verify the buyer
Agency and office identify who manages the procurement relationship.
Follow modifications
Each action can change funding, scope, dates, or administrative terms.
Compare the market
Use NAICS, PSC, and the contractor profile to identify related buyers and competitors.