Sentinel A4 engineering services
Active Indefinite Delivery Contract Awarded Last action
- Contract number
- W31P4Q22D0024
- Awardee
-
Lockheed Martin Corporation UEI H11HD5VHGHN3 Part of Lockheed Martin Corp
- Awarding agency
-
Aviation and Missile Command
Army Materiel Command, Department of Defense
- Task orders
- 5 $180,500,551 obligated
Award facts
- Opportunity
-
- Engineering Services in support of the Sentinel Radar System for Search, Track, Acquire, Radiate and Eliminate (STARE) Project Office Pre-Solicitation · W31P4Q21R0057 · Posted Mar 12, 2021
- Combined order value
-
- $97,364,886 Current, with exercised options
- $97,552,531 Potential, with all options
- Last date to order 85% complete
- Award type
- Single award
- Who can order
- Only the awarding agency
- Funding agency
- PEO Missiles and Space Acquisition Support Center, Department of Defense
- NAICS code
- 541330 Engineering Services
- Set-aside
- No set-aside
- Competition
- Full and Open Competition · 1 offer Negotiated Proposal / Quote
- Pricing
- Order Dependent (IDV only)
Award details come from SAM.gov/FPDS.
About this IDV
PEO Missiles and Space awarded an Indefinite Delivery Contract to Lockheed Martin Corporation's Rotary and Mission Systems Division on July 27, 2022, under the designation SENTINEL A4 Engineering Services, with a contract ceiling of $98,967,558 and ultimate completion date of July 22, 2027. This is a single-award IDIQ with no set-aside used.
Place of performance is Liverpool, New York. The originating solicitation sought engineering services to support the Sentinel A4 Radar System for the Department of the Army, including hardware development, software development, and system engineering for air and missile defense radar development, with NAICS code 541330 (Engineering Services) and PSC code R425 (Support - Professional: Engineering/Technical).
Period of performance runs from July 2022 through July 2027.
Recent delivery orders issued under this IDIQ include a $39.8 million cost-plus-fixed-fee task order awarded June 3, 2025, with completion November 3, 2026, funding engineering services supporting missile and space systems modernization; a $32.8 million cost-plus-fixed-fee delivery order awarded April 25, 2024, with completion June 2, 2025, for Sentinel A4 radar engineering services with subcontractors including Crane Electronics, Extreme Engineering Solutions, Mainstream Engineering, and Marvin Land Systems; an $18.7 million cost-plus-fixed-fee partial task order awarded May 31, 2023, with completion June 6, 2024, for Sentinel A4 engineering services under the Air and Missile Defense Radar Family of Radars program with subcontractors JB Management, Advanced Packaging, Crystal Group, and Marvin Land Systems; and a $1.61 million cost-plus-fixed-fee delivery order awarded September 23, 2025, with completion September 30, 2026, for engineering services and six-month field service representative support for Korea operations. A $4.6 million cost-plus-fixed-fee task order was awarded July 28, 2022, marking the opening of Ordering Period 1 with completion October 31, 2023.
Task orders
| Task order | Ordering agency | Obligated | Awarded |
|---|---|---|---|
| Sentinel A4 engineering services to 5 | Aviation and Missile Command (AMC) | $1,421,953 | |
| Sentinel A4 engineering services task order 04. | Aviation and Missile Command (AMC) | $66,844,077 | |
| Sentinel A4 engineering services | Aviation and Missile Command (AMC) | $65,649,050 | |
| Partial award of to 02 in support of sentinel A4 ES. | Aviation and Missile Command (AMC) | $37,437,845 | |
| Award of ordering period 1 ES. | Aviation and Missile Command (AMC) | $9,147,630 |
Transactions
| Action | Obligated | Date |
|---|---|---|
| Other Administrative Action | $0 | |
| Other Administrative Action | $0 | |
| Other Administrative Action | $0 | |
| Supplemental Agreement for work within scope | $0 | |
| Other Administrative Action | $0 | |
| Other Administrative Action | $0 | |
| Supplemental Agreement for work within scope | $0 | |
| Additional Work (new agreement, FAR part 6 applies) | $0 | |
| Other Administrative Action | $0 | |
| Supplemental Agreement for work within scope | $0 | |
| Supplemental Agreement for work within scope | $0 | |
| Original award | $0 |
Show all 12
Subawards
| Subcontractor | Amount | Awarded |
|---|---|---|
| Crane Electronics, Inc. | $32,208 | |
| Extreme Engineering Solutions, Inc. | $1,082,770 | |
| Datamill LLC | $110,000 | |
| JB Management Inc. | $1,143,521 | |
| Crane Electronics, Inc. | $35,287 | |
| Extreme Engineering Solutions, Inc. | $2,440 | |
| Mainstream Engineering Corp | $520,375 | |
| JB Management Inc. | -$12 | |
| Marvin Land Systems, Inc. | $170,569 | |
| Fierce Software Corp | $113,108 | |
| Crane Electronics, Inc. | $112,827 | |
| Extreme Engineering Solutions, Inc. | $3,739,880 | |
| Dell Federal Systems L.P | $74,969 | |
| Mainstream Engineering Corp | $310,570 | |
| Datamill LLC | $300,000 | |
| JB Management Inc. | $744,733 | |
| Advanced Packaging LLC | $39,216 | |
| Crystal Group, Inc. | $353,058 | |
| Marvin Land Systems, Inc. | $33,108 |
Show all 19
Quick answers
Who was awarded contract W31P4Q22D0024?
W31P4Q22D0024 was awarded to Lockheed Martin Corporation by Aviation and Missile Command (Army Materiel Command) on July 27, 2022.
How much is contract W31P4Q22D0024 worth?
Orders under W31P4Q22D0024 have obligated $180,500,551. Their combined current value, with exercised options, is $97,364,886. Their combined potential value, with all options, is $97,552,531.
How many orders have been placed under contract W31P4Q22D0024?
5 orders have been placed under W31P4Q22D0024, the latest on September 23, 2025.
Which agency awarded contract W31P4Q22D0024?
Aviation and Missile Command (Army Materiel Command) awarded W31P4Q22D0024, with funding from PEO Missiles and Space (Acquisition Support Center).
Who can order from contract W31P4Q22D0024?
W31P4Q22D0024 is a single award indefinite delivery contract. Only the awarding agency can place orders on it.
Was contract W31P4Q22D0024 competed?
The extent of competition for W31P4Q22D0024 was full and open competition. The government received 1 offer.
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