AwardTape / Contracts / N00421-19-F-0685
N00421-19-F-0685: Department of the Navy Award to Sierra Nevada Company, LLC
Igf::ot::igf. Contracting activity: NAVAL AIR WARFARE CENTER AIR DIV. Estimated completion: 2023-12-31.
$8.5M cumulative ceiling / Sole-source / 2023-12-31 completion / N00421 NAVAL AIR WARFARE CENTER AIR DIV
1. Contract Summary & Primary Sources
| Contract Number (PIID) | N00421-19-F-0685 (unhyphenated: N0042119F0685) · Parent Vehicle: N00421-15-G-0001 |
|---|---|
| Prime Contractor (Awardee) |
Sierra Nevada Company, LLC
(Maryland)
FY2024-FY2026 Federal Defense Portfolio: $1.3B obligated across 428 contracts
|
| Obligated Amount | Order-Dependent / TBD |
| Cumulative Face Value / Ceiling | USAspending Base IDV Ceiling: $8,457,670 |
| USAspending / FPDS Obligation History | Base Record Obligated: -$2,771 (signed 2019-05-31, latest FPDS action 2025-06-10) · 6 Issued Delivery/Task Order(s) totaling $352,332 |
| Awarding Branch / Agency | Department of the Navy |
| Contracting Command & DoDAAC | N00421: NAVAL AIR WARFARE CENTER AIR DIV |
| Competition & Contract Structure | SOLE-SOURCE · Delivery Order / Cost-Plus-Fixed-Fee (CPFF) |
| Product / Service & Industry Codes | PSC AC65 (R&D- Defense System: Electronics/Communication Equipment (Operational Systems Development)) · NAICS 334511 (Search, Detection, Navigation, Guidance, Aeronautical, And Nautical System And Instrument Manufacturing) |
| Work Locations & Funding | Primary Place of Performance: Maryland |
| Estimated Completion Date | 2023-12-31 |
| Verified Primary Sources |
2. Verbatim Announcement & Scope Breakdown
USAspending / FPDS Transaction Description (Contract N0042119F0685)
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3. Subcontractor, Supply Chain & Capture Intelligence
For Tier-2 / Tier-3 Subcontractors & Suppliers
Subcontracting & Material Supply Window
- Prime Awardee: Sierra Nevada Company, LLC
- Delivery Runway: Active through 2023-12-31
- Requirement Scope: Igf::ot::igf
- Federal Supply Class: PSC AC65 (R&D- Defense System: Electronics/Communication Equipment (Operational Systems Development))
- BD Action: Reference Prime Contract N00421-19-F-0685 when contacting Sierra Nevada Company, LLC Supply Chain / Small Business Liaison Officer.
For Competing Primes & Capture Managers
Buying Command & Recompete Posture
- Buying Command: N00421 (NAVAL AIR WARFARE CENTER AIR DIV)
- Acquisition Method: SOLE-SOURCE
- FOIA Jurisdiction: Department of the Navy FOIA (route via DON portal) (Official Portal)
- Capture Action: Request the FAR 6.303 Sole-Source Justification & Approval (J&A) and Section C SOW below to inspect the government's technical rationale and qualify for future orders.
Issued Task & Delivery Orders under N00421-19-F-0685 (6 shown, $352K obligated)
| Order PIID | Obligated | Awardee | Start / Latest Action | End Date | Order Scope |
|---|---|---|---|---|---|
| N0042118F2061 | $716K | Sierra Nevada Company, LLC | 2018-07-23 / 2024-05-10 | 2022-09-30 | Igf::ot::igf chevelle task order award |
| 0006 | $0 | Sierra Nevada Company, LLC | 2016-08-11 / 2023-11-27 | 2023-11-27 | Igf::ot::igf labor in support of pals trouble reports |
| 0007 | $0 | Sierra Nevada Company, LLC | 2016-11-16 / 2023-12-11 | 2019-06-30 | Igf::ot::igf |
| N0042118F0744 | $0 | Sierra Nevada Company, LLC | 2018-09-25 / 2024-04-23 | 2024-09-30 | Igf::ot::igf |
| 0008 | -$155K | Sierra Nevada Company, LLC | 2016-12-22 / 2024-02-06 | 2022-12-31 | Igf::ot::igf |
| 0010 | -$209K | Sierra Nevada Company, LLC | 2017-03-31 / 2024-09-18 | 2021-11-30 | Task order gazelle igf::ot::igf |
Tier-2 Subcontract Reporting Status (FAR 52.204-10): Prime contractors report first-tier subcontracts of $30,000 or more to the Federal Subaward Reporting System (FSRS) by the end of the month following subcontract award. Under DFARS 252.219-7003, prime awards exceeding $750,000 ($1.5M for construction) carry mandatory small-business subcontracting plans. Component and subsystem suppliers should contact Sierra Nevada Company, LLC Supply Chain / Small Business Liaison referencing contract N00421-19-F-0685.
Recent Contract Actions from Buying Office N00421 (NAVAL AIR WARFARE CENTER AIR DIV)
| Date | Contract (PIID) | Prime Contractor | Amount | Completion | Scope Summary |
|---|---|---|---|---|---|
| 2026-09-30 | N00421-25-D-0086 | Fortress Government Solutions | $318.8M | - | Fortress Government Solutions gets $318.8M modification for a $318,811,963 modification (P00005) to previously awarded firm-fixed-price. Nav... |
| 2026-09-28 | N00421-26-C-1011 | Technology Service | $39.6M | - | Technology Service wins $39.6M contract for three pre-owned, extended range, King Air 350 Maritime Domain Awareness aircraft. Naval Air Warf... |
| 2026-09-24 | N00421-25-F-0572 | Mercury Systems | $15.3M | Dec 31, 2026 | Mercury Systems gets $15.3M modification for a $15,315,575 cost-plus-fixed-fee modification (P00007). Naval Air Warfare Center Aircraft Divi... |
| 2026-09-21 | N00421-24-F-0184 | Dayton T. Brown | $55.8M | Mar 24, 2027 | Dayton T. Brown gets $55.8M modification for a $55,838,189 modification (P00029) to an order (N0042124F0184) against basic ordering. Naval A... |
| 2026-09-09 | N00421-23-D-0012 | Amentum Services | $10.2M | - | Amentum Services gets $10.2M modification for a $10,192,466 modification (P00016) to a previously awarded. Naval Air Warfare Center Aircraft... |
| 2026-09-08 | N00421-26-D-1004 | Aviation Systems Engineering | $288.8M | - | Aviation Systems Engineering wins $288.8M contract for naval air platforms to include engineering, management, technical labor. Naval Air Wa... |
| 2026-08-31 | N00421-25-C-1001 | KBR Wyle Services | $25.2M | Feb 28, 2031 | KBR Wyle Services gets $25.2M modification for an option to provide continued program management, engineering, financial. Naval Air Systems ... |
| 2026-08-26 | N00421-25-F-3003 | Global Technology and Management Resources | $32.8M | Sep 21, 2030 | Global Technology and Management Resources gets $32.8M modification for scope for technical and programmatic efforts to support PMA-290 Spec... |
4. Underlying Contract Files (Section B Pricing & Section C Statement of Work)
Document Status: Not yet on file. The government publishes the award notice and obligation record above, but does not post the underlying Section C Statement of Work (SOW), Section B line-item pricing schedule (CLINs), or Sole-Source Justification & Approval (J&A) online.
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Pre-Filled FOIA Request Letter for N00421-19-F-0685
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