01 / Contract Profile
N6600121C0003 Federal Contract Award
Agency code 1700
REALIGNMENT OF FUNDS FROM ODCS TO LABOR AND DE-OBLIGATION OF EXCESS FUNDS, IN SUPPORT OF COMBAT SURVIVOR EVADER LOCATOR ULTRA HIGH FREQUENCY BASE STATION INFRASTRUCTURE.
02 / Contract Size and Status
What is the recorded size and timing of this contract?
03 / Spending Trend
N6600121C0003 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-$35.5K
FY 2026Net obligationsComplete recorded range
| Fiscal year | Net obligations | Actions | Change |
|---|---|---|---|
| FY 2021 | $872.1K | 2 | — |
| FY 2022 | $890.0K | 3 | +2.1% |
| FY 2023 | $906.8K | 1 | +1.9% |
| FY 2024 | $924.1K | 1 | +1.9% |
| FY 2025 | $864.9K | 2 | −6.4% |
| FY 2026 | -$35.5K | 1 | −104.1% |
04 / Federal Buyer
Which organization manages this contract?
| Department | Contracting agency | Contracting office |
|---|---|---|
| DEPT OF DEFENSE | DEPT OF THE NAVY | NIWC PACIFIC |
05 / Contractor
Who holds this federal contract?
D3 MISSION CRITICAL SYSTEMS, LLC
UEI SCG8KJL848U6 · CAGE 796Q5
06 / NAICS Industries
Which industries classify this contract?
| Code | Description | Obligations | Actions | Share |
|---|---|---|---|---|
| 541330 | ENGINEERING SERVICES | $4.42M | 10 | 100.0% |
07 / Products and Services
What products or services were purchased?
| Code | Description | Obligations | Actions | Share |
|---|---|---|---|---|
| AC35 | NATIONAL DEFENSE R&D SVCS; DEFENSE-RELATED ACTIVITIES; R&D FACILITIES & MAJ EQUIP | $4.42M | 10 | 100.0% |
08 / Place of Performance
Where is the work recorded?
SAN DIEGO, SAN DIEGO, CALIFORNIA, UNITED STATES
ZIP 921525008
09 / Contract Actions
What modifications and obligations were recorded?
| Signed date | Modification | Obligation | Contracting office | NAICS | PSC |
|---|---|---|---|---|---|
| Mar 25, 2026 | P00009 | -$35.5K | NIWC PACIFICOffice code N66001 | 541330 | AC35 |
| Jun 16, 2025 | P00008 | $942.0K | NIWC PACIFICOffice code N66001 | 541330 | AC35 |
| Jan 28, 2025 | P00007 | -$77.1K | NIWC PACIFICOffice code N66001 | 541330 | AC35 |
| Jun 12, 2024 | P00006 | $924.1K | NIWC PACIFICOffice code N66001 | 541330 | AC35 |
| Jun 13, 2023 | P00005 | $906.8K | NIWC PACIFICOffice code N66001 | 541330 | AC35 |
| Jun 8, 2022 | P00004 | $890.0K | NIWC PACIFICOffice code N66001 | 541330 | AC35 |
| Mar 1, 2022 | P00003 | $0 | NIWC PACIFICOffice code N66001 | 541330 | AC35 |
| Jan 11, 2022 | P00002 | $0 | NIWC PACIFICOffice code N66001 | 541330 | AC35 |
| Oct 21, 2021 | P00001 | $0 | NIWC PACIFICOffice code N66001 | 541330 | AC35 |
| Jun 17, 2021 | Base action | $872.1K | NIWC PACIFICOffice code N66001 | 541330 | AC35 |
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.