01 / Contract Profile
693KA823F00219 Federal Contract Award
Agency code 6920
THE PURPOSE OF THIS MODIFICATION IS TO EXERCISE OPTION PERIOD 3 WITH A PERIOD OF PERFORMANCE OF AUGUST 14, 2026, THROUGH AUGUST 13, 2027, AND REALIGN FUNDING FROM OPTION PERIOD 2 TO OPTION PERIOD 3.
02 / Contract Size and Status
What is the recorded size and timing of this contract?
03 / Spending Trend
693KA823F00219 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$706.8K
FY 2026Net obligationsComplete recorded range
| Fiscal year | Net obligations | Actions | Change |
|---|---|---|---|
| FY 2023 | $268.0K | 2 | — |
| FY 2024 | $1.04M | 7 | +286.9% |
| FY 2025 | $1.24M | 8 | +20.1% |
| FY 2026 | $706.8K | 3 | −43.2% |
04 / Federal Buyer
Which organization manages this contract?
| Department | Contracting agency | Contracting office |
|---|---|---|
| TRANSPORTATION, DEPARTMENT OF | FEDERAL AVIATION ADMINISTRATION | 693KA8 SYSTEM OPERATIONS CONTRACTS |
05 / Contractor
Who holds this federal contract?
ADVANCED SCIENCES AND TECHNOLOGIES, LLC
UEI HHBLV49BQUY5 · CAGE 49R49
06 / NAICS Industries
Which industries classify this contract?
| Code | Description | Obligations | Actions | Share |
|---|---|---|---|---|
| 541330 | ENGINEERING SERVICES | $3.26M | 20 | 100.0% |
07 / Products and Services
What products or services were purchased?
| Code | Description | Obligations | Actions | Share |
|---|---|---|---|---|
| R499 | SUPPORT- PROFESSIONAL: OTHER | $3.26M | 20 | 100.0% |
08 / Place of Performance
Where is the work recorded?
WASHINGTON, DISTRICT OF COLUMBIA, DISTRICT OF COLUMBIA, UNITED STATES
ZIP 205910001
09 / Contract Actions
What modifications and obligations were recorded?
| Signed date | Modification | Obligation | Contracting office | NAICS | PSC |
|---|---|---|---|---|---|
| Aug 14, 2026 | P00019 | $0 | 693KA8 SYSTEM OPERATIONS CONTRACTSOffice code 693KA8 | 541330 | R499 |
| Apr 6, 2026 | P00018 | $610.0K | 693KA8 SYSTEM OPERATIONS CONTRACTSOffice code 693KA8 | 541330 | R499 |
| Mar 4, 2026 | P00017 | $96.8K | 693KA8 SYSTEM OPERATIONS CONTRACTSOffice code 693KA8 | 541330 | R499 |
| Dec 16, 2025 | P00016 | $289.0K | 693KA8 SYSTEM OPERATIONS CONTRACTSOffice code 693KA8 | 541330 | R499 |
| Dec 3, 2025 | P00015 | $127.0K | 693KA8 SYSTEM OPERATIONS CONTRACTSOffice code 693KA8 | 541330 | R499 |
| Sep 26, 2025 | P00014 | $0 | 693KA8 SYSTEM OPERATIONS CONTRACTSOffice code 693KA8 | 541330 | R499 |
| Jul 28, 2025 | P00013 | $265.0K | 693KA8 SYSTEM OPERATIONS CONTRACTSOffice code 693KA8 | 541330 | R499 |
| Jun 11, 2025 | P00012 | $190.0K | 693KA8 SYSTEM OPERATIONS CONTRACTSOffice code 693KA8 | 541330 | R499 |
| Apr 8, 2025 | P00011 | $228.8K | 693KA8 SYSTEM OPERATIONS CONTRACTSOffice code 693KA8 | 541330 | R499 |
| Feb 27, 2025 | P00010 | $35.0K | 693KA8 SYSTEM OPERATIONS CONTRACTSOffice code 693KA8 | 541330 | R499 |
| Feb 20, 2025 | P00009 | $110.0K | 693KA8 SYSTEM OPERATIONS CONTRACTSOffice code 693KA8 | 541330 | R499 |
| Nov 21, 2024 | P00008 | $73.0K | 693KA8 SYSTEM OPERATIONS CONTRACTSOffice code 693KA8 | 541330 | R499 |
| Oct 28, 2024 | P00007 | $150.0K | 693KA8 SYSTEM OPERATIONS CONTRACTSOffice code 693KA8 | 541330 | R499 |
| Jul 25, 2024 | P00006 | $251.3K | 693KA8 SYSTEM OPERATIONS CONTRACTSOffice code 693KA8 | 541330 | R499 |
| Apr 25, 2024 | P00005 | $252.1K | 693KA8 SYSTEM OPERATIONS CONTRACTSOffice code 693KA8 | 541330 | R499 |
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.