01 / Contract Profile
N6523619F0452 Federal Contract Award
Agency code 1700
TASK ORDER CLOSEOUT
02 / Contract Size and Status
What is the recorded size and timing of this contract?
03 / Spending Trend
N6523619F0452 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.
| Fiscal year | Net obligations | Actions | Change |
|---|---|---|---|
| FY 2019 | $1.79M | 2 | — |
| FY 2020 | $667.3K | 5 | −62.7% |
| FY 2021 | $440.1K | 2 | −34.0% |
| FY 2022 | $10.2K | 1 | −97.7% |
| FY 2025 | -$109.2K | 1 | −1,171.7% |
04 / Federal Buyer
Which organization manages this contract?
| Department | Contracting agency | Contracting office |
|---|---|---|
| DEPT OF DEFENSE | DEPT OF THE NAVY | NIWC ATLANTIC |
05 / Contractor
Who holds this federal contract?
UEI CHKKPGHNUYX1 · CAGE 66257
06 / NAICS Industries
Which industries classify this contract?
| Code | Description | Obligations | Actions | Share |
|---|---|---|---|---|
| 541330 | ENGINEERING SERVICES | $2.80M | 11 | 100.0% |
07 / Products and Services
What products or services were purchased?
| Code | Description | Obligations | Actions | Share |
|---|---|---|---|---|
| N058 | INSTALLATION OF EQUIPMENT- COMMUNICATION, DETECTION, AND COHERENT RADIATION EQUIPMENT | $2.80M | 11 | 100.0% |
08 / Place of Performance
Where is the work recorded?
ZIP 315480002
09 / Contract Actions
What modifications and obligations were recorded?
| Signed date | Modification | Obligation | Contracting office | NAICS | PSC |
|---|---|---|---|---|---|
| Sep 17, 2025 | P00010 | -$109.2K | NIWC ATLANTICOffice code N65236 | 541330 | N058 |
| Jan 26, 2022 | P00009 | $10.2K | NIWC ATLANTICOffice code N65236 | 541330 | N058 |
| Jul 28, 2021 | P00008 | $410.2K | NIWC ATLANTICOffice code N65236 | 541330 | N058 |
| Jun 25, 2021 | P00007 | $29.9K | NIWC ATLANTICOffice code N65236 | 541330 | N058 |
| Jun 10, 2020 | P00006 | $352.8K | NIWC ATLANTICOffice code N65236 | 541330 | N058 |
| Apr 21, 2020 | P00005 | $213.3K | NIWC ATLANTICOffice code N65236 | 541330 | N058 |
| Mar 24, 2020 | P00004 | $0 | NIWC ATLANTICOffice code N65236 | 541330 | N058 |
| Mar 23, 2020 | P00003 | $62.5K | NIWC ATLANTICOffice code N65236 | 541330 | N058 |
| Feb 28, 2020 | P00002 | $38.6K | NIWC ATLANTICOffice code N65236 | 541330 | N058 |
| Oct 8, 2019 | P00001 | -$101.1K | NIWC ATLANTICOffice code N65236 | 541330 | N058 |
| Apr 17, 2019 | Base action | $1.89M | NIWC ATLANTICOffice code N65236 | 541330 | N058 |
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.