Contract L606
Northrop Grumman Systems Corporation · Department Of Defense · May 30, 2001
Northrop Grumman Systems Corporation was awarded a federal contract by Department Of Defense (Defense Contract Management Agency) on May 30, 2001 for $82.28 million of work in engineering services. Performance is in Linthicum Heights, MD. This is a task or delivery order issued under parent IDIQ N0017804D4091. The contract has been modified 423 times since the base award It uses cost-plus contract pricing. The most recent modification was on October 16, 2025.
Contract details
- PIID
- L606
- Parent IDIQ
- N0017804D4091
- Award type
- Delivery Order
- Pricing
- Cost Plus Fixed Fee
- Competition
- Full And Open Competition
- NAICS
- 541330 · Engineering Services
- Product / service
- Support- Professional: Engineering/Technical
- Place of performance
- Linthicum Heights, MD
- First action
- May 30, 2001
- Latest action
- October 16, 2025
Description
CANCELLATION OF MODIFICATION 1B IN ITS ENTIRETY
Modification timeline
-
October 16, 2025Mod 1E$0
-
September 12, 2025Mod 1DDEOBLIGATION OF EXCESS FUNDS$-299.7K
-
September 8, 2025Mod 1CUNDEFINITIZED ORDER$-43.1K
-
July 16, 2025Mod 1BUNDEFINITIZED ORDER$0
-
September 28, 2021Mod 4EQUIPMENT CHANGES/PRODUCT IMPROVEMENTS$-2.4K
-
September 28, 2021Mod 3EQUIPMENT CHANGES/PRODUCT IMPROVEMENTS$-30.2K
-
August 16, 2021Mod 2EQUIPMENT CHANGES/PRODUCT IMPROVEMENTS$2.4K
-
April 21, 2020Mod 38TSER COST SERVICES - BASE PERIOD$0
-
February 19, 2020Mod 1BEQUIPMENT CHANGES/PRODUCT IMPROVEMENTS$-30.2K
-
August 15, 2018Mod 1ACOOPERATIVE ENGAGEMENT CAPABILITY (CEC)$0
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Top contractors in NAICS 541330
Lifetime obligated dollars across all federal contracts in this NAICS code.
| # | Contractor | Contracts | Obligated |
|---|---|---|---|
| 1 | Electric Boat Corporation | 104 | $36.99B |
| 2 | Booz Allen Hamilton Inc | 3,195 | $23.57B |
| 3 | Science Applications International Corporation | 4,875 | $18.87B |
| 4 | Bae Systems Technology Solutions & Services Inc. | 3,382 | $15.16B |
| 5 | Raytheon Company | 505 | $13.17B |
| 6 | The Boeing Company | 61 | $12.76B |
| 7 | General Dynamics Information Technology, Inc. | 4,784 | $11.76B |
| 8 | Northrop Grumman Systems Corporation | 16 | $10.47B |
| 9 | Mantech Advanced Systems International, Inc. | 1,042 | $10.28B |
| 10 | The Boeing Company | 753 | $9.08B |
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Frequently asked questions
What is contract L606?
Contract L606 is a federal contract awarded to Northrop Grumman Systems Corporation by Department Of Defense on May 30, 2001 for $82.28 million of work classified under ENGINEERING SERVICES. It has been modified 423 times since the base award.
Who won contract L606?
Northrop Grumman Systems Corporation won contract L606 from Department Of Defense.
How much is contract L606 worth?
Contract L606 has obligated $82.28 million to date.