AwardTape / Contracts / N55236-21-F-9990
N55236-21-F-9990: Department of the Navy Award to HII Fleet Support Group LLC
Labor support. Contracting activity: SOUTHWEST REGIONAL MAINT CENTER. Estimated completion: 2026-02-17.
$7.8M cumulative ceiling / COMPETITION NOT STATED / 2026-02-17 completion / N55236 SOUTHWEST REGIONAL MAINT CENTER
1. Contract Summary & Primary Sources
| Contract Number (PIID) | N55236-21-F-9990 (unhyphenated: N5523621F9990) · Parent Vehicle: N00024-21-D-4103 |
|---|---|
| Prime Contractor (Awardee) |
HII Fleet Support Group LLC
(California)
FY2024-FY2026 Federal Defense Portfolio: $475.2M obligated across 312 contracts
|
| Obligated Amount | Order-Dependent / TBD |
| Cumulative Face Value / Ceiling | USAspending Base IDV Ceiling: $7,845,027 |
| USAspending / FPDS Obligation History | Base Record Obligated: -$23,765 (signed 2021-02-15, latest FPDS action 2026-02-23) · 15 Issued Delivery/Task Order(s) totaling $109,753,112 |
| Awarding Branch / Agency | Department of the Navy |
| Contracting Command & DoDAAC | N55236: SOUTHWEST REGIONAL MAINT CENTER |
| Competition & Contract Structure | COMPETITION NOT STATED · Delivery Order / Cost-Plus-Award-Fee (CPAF) |
| Product / Service & Industry Codes | PSC J999 (Non-Nuclear Ship Repair (West)) · NAICS 336611 (Ship Building And Repairing) |
| Work Locations & Funding | Primary Place of Performance: California |
| Estimated Completion Date | 2026-02-17 |
| Verified Primary Sources |
2. Verbatim Announcement & Scope Breakdown
USAspending / FPDS Transaction Description (Contract N5523621F9990)
Labor support
3. Subcontractor, Supply Chain & Capture Intelligence
For Tier-2 / Tier-3 Subcontractors & Suppliers
Subcontracting & Material Supply Window
- Prime Awardee: HII Fleet Support Group LLC
- Delivery Runway: Active through 2026-02-17
- Requirement Scope: Labor support
- Federal Supply Class: PSC J999 (Non-Nuclear Ship Repair (West))
- BD Action: Reference Prime Contract N55236-21-F-9990 when contacting HII Fleet Support Group LLC Supply Chain / Small Business Liaison Officer.
For Competing Primes & Capture Managers
Buying Command & Recompete Posture
- Buying Command: N55236 (SOUTHWEST REGIONAL MAINT CENTER)
- 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 N55236-21-F-9990 (15 shown, $109.8M obligated)
| Order PIID | Obligated | Awardee | Start / Latest Action | End Date | Order Scope |
|---|---|---|---|---|---|
| N6279324F1001 | $20.5M | HII Fleet Support Group LLC | 2024-03-21 / 2026-06-02 | 2026-05-28 | Delivery order to support CVN 74, during its refuel and complex overhaul, for the elevator support unit. |
| N5523625F9951 | $19.2M | HII Fleet Support Group LLC | 2025-01-13 / 2026-05-06 | 2027-03-12 | Code 460c/ CVN elevator support unit task order |
| N6279325F7401 | $14.6M | HII Fleet Support Group LLC | 2025-08-28 / 2026-04-09 | 2026-08-28 | Delivery order n62793-25-f-7401 issued for the elevator support unit to support cvn74 refueling complex overhaul |
| N5005424F6003 | $12.1M | HII Fleet Support Group LLC | 2024-08-30 / 2026-05-29 | 2026-08-31 | Elevator support unit (esu) support |
| N6279325F7512 | $11.5M | HII Fleet Support Group LLC | 2025-09-10 / 2026-03-31 | 2026-09-14 | Delivery order n6279325f7512 issued for the elevator support unit to support the cvn75 refueling complex overhaul - advanced planning. |
| N5523624F9951 | $9.7M | HII Fleet Support Group LLC | 2023-11-16 / 2025-01-08 | 2025-03-04 | Code 460c/CVN esu task order 24-p112 support |
| N5005425F6003 | $9.4M | HII Fleet Support Group LLC | 2025-08-19 / 2026-05-20 | 2026-08-31 | Elevator support unit (esu support) |
| N5005423F3003 | $6.3M | HII Fleet Support Group LLC | 2023-09-01 / 2024-11-20 | 2024-08-31 | Elevator support unit (esu) support |
| N5523624F9952 | $3.0M | HII Fleet Support Group LLC | 2024-07-01 / 2026-04-29 | 2027-05-12 | Code 460c/CVN. labor, materials, odc support esu task order 24-p125. |
| N6279323F7900 | $2.4M | HII Fleet Support Group LLC | 2023-02-10 / 2026-04-10 | 2026-06-30 | Cvn 79 esu-awe |
| N6279324F1200 | $779K | HII Fleet Support Group LLC | 2024-02-08 / 2026-06-02 | 2026-06-03 | Labor support |
| N5005422F3006 | $187K | HII Fleet Support Group LLC | 2022-09-01 / 2026-06-03 | 2024-11-16 | Marmc esu support |
| N5005421F3002 | $95K | HII Fleet Support Group LLC | 2021-09-01 / 2023-12-13 | 2022-08-31 | Marmc esu support |
| N5523622F9998 | -$57K | HII Fleet Support Group LLC | 2022-01-15 / 2026-01-08 | 2026-01-07 | Labor support |
| N5523623F9991 | -$123K | HII Fleet Support Group LLC | 2023-01-15 / 2026-01-26 | 2026-01-30 | Code 460c/CVN. to incorporate and obligate task order 23-p112. |
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 HII Fleet Support Group LLC Supply Chain / Small Business Liaison referencing contract N55236-21-F-9990.
Recent Contract Actions from Buying Office N55236 (SOUTHWEST REGIONAL MAINT CENTER)
| Date | Contract (PIID) | Prime Contractor | Amount | Completion | Scope Summary |
|---|---|---|---|---|---|
| 2026-10-07 | N55236-25-C-0007 | Epsilon Systems Solutions | $31.1M | Sep 29, 2027 | Epsilon Systems Solutions gets $31.15M modification for full range of technical and repair support services. Southwest Regional Maintenance ... |
| 2026-09-17 | N55236-26-D-0015 | Cabrillo Enterprises Inc | $19.7M | Sep 29, 2026 | Cabrillo Enterprises and 3 others share $19.7M contract for Commercial Industrial Services non-skid decking service. Southwest Regional Main... |
| 2026-02-26 | N55236-23-D-0001 | Rolls Royce Solutions America | $14.7M | - | Rolls Royce Solutions America gets $14.7M modification for Littoral Combat Ships Independence-variant vessels for main propulsion diesel eng... |
| 2025-11-19 | N55236-23-D-0002 | Defense Maritime Solutions | $13.1M | - | Defense Maritime Solutions gets $13.1M modification for Littoral Combat Ships Independence-variant for waterjets, shafts, and seals. Southwe... |
Other Recent Department of War Awards to HII Fleet Support Group LLC
| Date | Contract (PIID) | Branch | Amount | Completion | Scope Summary |
|---|---|---|---|---|---|
| 2026-09-29 | N62793-26-F-7401 | Navy | $10.4M | - | HII Fleet Support Group gets $10.4M modification for USS John C. Stennis (CVN 74) refueling complex overhaul. Supervisor of Shipbuilding $1.... |
| 2026-05-13 | N00024-21-D-4114 | Navy | $220.7M | - | Huntington Ingalls Industries Fleet Support Group gets $220.7M modification for overhaul and repair of equipment and systems associated with... |
| 2025-09-12 | N62793-25-F-7512 | Navy | $11.4M | Sep 14, 2026 | HII Fleet Support Group gets $11.4M modification for maintenance and operator training, technical and repair support during the USS Harry S.... |
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 N55236-21-F-9990
Routed to Department of the Navy FOIA (route via DON portal) · Official Agency FOIA Portal ↗
Optional Anonymous Filing via AwardTape Research: Prefer to keep your company name off the agency's public FOIA log? Enter your work email and AwardTape will track or file this request under AwardTape Research and email you when the agency responds.