1. Contract Summary & Primary Sources
| Contract Number (PIID) | N65236-19-D-4800 (unhyphenated: N6523619D4800) |
|---|---|
| Prime Contractor (Awardee) |
DLH, LLC
FY2024-FY2026 Federal Defense Portfolio: $75.3M obligated across 34 contracts
|
| Obligated Amount | Order-Dependent / TBD |
| Cumulative Face Value / Ceiling | USAspending Base IDV Ceiling: $962,000,002 |
| USAspending / FPDS Obligation History | Base Record Obligated: $0 (signed 2018-11-30, latest FPDS action 2025-01-03) · 6 Issued Delivery/Task Order(s) totaling $25,057,887 |
| Awarding Branch / Agency | Department of the Navy |
| Contracting Command & DoDAAC | N65236: NIWC ATLANTIC |
| Competition & Contract Structure | COMPETITION NOT STATED · Indefinite Delivery Contract (IDIQ) / Order-Dependent (IDV) |
| Product / Service & Industry Codes | PSC J058 (Maint/Repair/Rebuild Of Equipment- Communication, Detection, And Coherent Radiation Equipment) · NAICS 541330 (Engineering Services) |
| Work Locations & Funding | Determined at the contract or task-order level |
| Estimated Completion Date | See order schedule |
| Verified Primary Sources |
2. Verbatim Announcement & Scope Breakdown
USAspending / FPDS Transaction Description (Contract N6523619D4800)
Cyber mission engineering - igf::ot::igf
3. Subcontractor, Supply Chain & Capture Intelligence
For Tier-2 / Tier-3 Subcontractors & Suppliers
Subcontracting & Material Supply Window
- Prime Awardee: DLH, LLC
- Delivery Runway: Active through multi-year ordering period
- Requirement Scope: Cyber mission engineering - igf::ot::igf
- Federal Supply Class: PSC J058 (Maint/Repair/Rebuild Of Equipment- Communication, Detection, And Coherent Radiation Equipment)
- BD Action: Reference Prime Contract N65236-19-D-4800 when contacting DLH, LLC Supply Chain / Small Business Liaison Officer.
For Competing Primes & Capture Managers
Buying Command & Recompete Posture
- Buying Command: N65236 (NIWC ATLANTIC)
- Acquisition Method: COMPETITION NOT STATED
- FOIA Jurisdiction: Department of the Navy FOIA (route via DON portal) (Official Portal)
- Capture Action: Request Section B CLIN ceiling structure and Section C Statement of Work below to benchmark deliverable requirements.
Issued Task & Delivery Orders under N65236-19-D-4800 (6 shown, $25.1M obligated)
| Order PIID | Obligated | Awardee | Start / Latest Action | End Date | Order Scope |
|---|---|---|---|---|---|
| N6523620F3915 | $10.8M | DLH, LLC | 2019-12-13 / 2025-08-27 | 2025-08-29 | Battlespace awareness (ba) division systems configuration management (cm) and integrated logistics support (ils) |
| N6523621F3006 | $5.1M | DLH, LLC | 2021-03-05 / 2025-09-25 | 2026-03-11 | Afloat and ashore engineering support |
| N6523621F3001 | $3.6M | DLH, LLC | 2021-01-11 / 2025-06-24 | 2026-01-10 | Navy cyber ipt engineering, architecture, and software development support |
| N6523621F3010 | $3.0M | DLH, LLC | 2021-03-01 / 2025-09-16 | 2026-02-28 | Cognitive radiofrequency inference technology (crit) and signature management (sigman) systems technical support |
| N6523621F3017 | $2.1M | DLH, LLC | 2021-03-16 / 2025-09-22 | 2026-03-11 | Ntcss task order for c4i afloat and ashore engineering support. |
| N6523621F3016 | $482K | DLH, LLC | 2021-03-16 / 2026-03-31 | 2026-03-11 | C4i afloat and ashore engineering support |
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 DLH, LLC Supply Chain / Small Business Liaison referencing contract N65236-19-D-4800.
Recent Contract Actions from Buying Office N65236 (NIWC ATLANTIC)
| Date | Contract (PIID) | Prime Contractor | Amount | Completion | Scope Summary |
|---|---|---|---|---|---|
| 2026-02-26 | N65236-26-D-1023 | M.C. Dean | $100.0M | - | M.C. Dean wins $100.0M contract for design, development, delivery, and sustainment of electronic security system. Naval Information Warfare ... |
| 2025-09-29 | N65236-25-D-1020 | Seasatellites | $70.7M | - | Seasatellites wins $70.7M contract for Unmanned Maritime Vessels (UMVs). Naval Information Warfare Center Atlantic small business. |
| 2025-09-23 | N65236-25-D-1000 | Leidos Innovations | $9.5M | - | Leidos Innovations wins $9.5M contract for hardware, software, logistics, and on-call help desk support. Naval Information Warfare Center At... |
| 2025-09-03 | N65236-25-D-3800 | CenCore | $43.4M | - | CenCore wins $43.4M contract for design, fabrication, delivery, assembly and installation of prefabricated secure modular. Naval Information... |
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.
Free DIY 5 U.S.C. 552 Generator ($0 Cost)
Pre-Filled FOIA Request Letter for N65236-19-D-4800
Routed to Department of the Navy FOIA (route via DON portal) · Official Agency FOIA Portal ↗
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