AwardTape · Defense awards · Tyonek Services Overhaul Facility-Stennis, LLC
Tyonek Services Overhaul Facility-Stennis, LLC: $107.5M in DoD and DHS awards
Tyonek Services Overhaul Facility-Stennis, LLC holds 71 DoD and DHS prime awards with $107.5M obligated Oct 25, 2023 to May 19, 2026. Largest category: Aircraft and engine maintenance at $45.4M; largest buyer: Department of the Navy at $60.2M.
| Obligated FY2024+ | $107.5M |
|---|---|
| Awards | 71 |
| FY2024 | $45.0M |
| FY2025 | $56.3M |
| FY2026 to date | $6.2M |
| Lifetime obligated on these awards | $359.6M |
| First and latest action | Oct 25, 2023 · May 19, 2026 |
By categoryObligated FY2024+
| # | Category | Obligated FY2024+ | Awards | Share |
|---|---|---|---|---|
| 1 | Aircraft and engine maintenance | $45.4M | 20 awards | 42% |
| 2 | Engineering and technical services | $29.2M | 32 awards | 27% |
| 3 | Program and management support | $24.9M | 11 awards | 23% |
| 4 | Installation of equipment | $8.1M | 7 awards | 7.5% |
| 5 | Housekeeping and base services | -$18K | 1 awards | -0.0% |
By agencyObligated FY2024+
| # | Agency | Obligated FY2024+ | Awards | Share |
|---|---|---|---|---|
| 1 | Department of the Navy | $60.2M | 27 awards | 56% |
| 2 | Department of the Air Force | $26.6M | 29 awards | 25% |
| 3 | Defense Contract Management Agency | $10.5M | 8 awards | 9.7% |
| 4 | Department of the Army | $10.2M | 6 awards | 9.5% |
| 5 | U.S. Customs and Border Protection | $0 | 1 awards | 0.0% |
Largest awards50 per page · sorted by obligated
| Award | Obligated FY2024+ | What | Agency | Category | Latest action |
|---|---|---|---|---|---|
| N6852022C0010 definitive contract | $21.1M | Contractor maintenance support services for frcma | Navy | Aircraft and engine maintenance | May 13, 2026 DoD 90d |
| N0042122F0243 delivery order | $20.1M | Services - fms | Navy | Program and management support | Mar 25, 2026 DoD 90d |
| N0042122F0531 delivery order | $6.5M | Services - fms labor eo14042 (252.223-7999 (dev)) | Navy | Aircraft and engine maintenance | Jan 16, 2026 DoD 90d |
| W31P4Q22F0222 delivery order | $5.9M | Ft eustis 128th maintenance | Army | Aircraft and engine maintenance | Aug 7, 2025 DoD 90d |
| FA850424F0011 delivery order | $5.2M | Installation of electronic propeller control system (epcs) and np2000 8-bladed propellers as productionn modifications to the c-130h aircraft. | Defense Contract Management Agency | Installation of equipment | Sep 18, 2025 DoD 90d |
| N0042122F0230 delivery order | $4.2M | Material fms | Navy | Aircraft and engine maintenance | Jan 30, 2025 DoD 90d |
| FA852525FB019 delivery order | $4.1M | This task order is for the kitting of ebpr kits on fifty-two (52) c-5m galaxy aircraft including an additional eight (8) spare ebpr kits and ten (10) standalone ebpr relays. | Defense Contract Management Agency | Engineering and technical services | May 19, 2026 DoD 90d |
| N0042122F0343 delivery order | $3.1M | Training -fms | Navy | Program and management support | Jun 12, 2025 DoD 90d |
| FA852525FB004 delivery order | $2.7M | The purpose of this task order is to install core mission computer/color weather radar (cmc/wxr) modification kits iaw tcto 1c5m545 on four (4) c5m super galaxy aircraft. | Air Force | Engineering and technical services | May 13, 2025 DoD 90d |
| N0042123F0656 delivery order | $2.7M | Odc-training fms | Navy | Engineering and technical services | Mar 19, 2025 DoD 90d |
| FA852524F0016 delivery order | $2.7M | C-5m alternate modification installation (ami) | Air Force | Engineering and technical services | Jun 6, 2024 DoD 90d |
| FA852524F0002 delivery order | $2.6M | C-5m alternate modification installation (ami) | Air Force | Engineering and technical services | Nov 6, 2024 DoD 90d |
| W912QG22C0003 definitive contract | $2.4M | Ah-64 aircraft maintenance | Army | Aircraft and engine maintenance | Sep 25, 2025 DoD 90d |
| FA850425FB010 delivery order | $2.2M | Bilateral task order for install/storage | Air Force | Installation of equipment | Apr 7, 2026 DoD 90d |
| FA852525FB015 delivery order | $2.2M | This task order is for the installation of pylon hydraulic check valve kits on six (6) c-5m galaxy aircraft. | Air Force | Engineering and technical services | Jul 15, 2025 DoD 90d |
| FA852525FB007 delivery order | $1.9M | The purpose of this task order is to install pylon hydraulic check valves (phcv) modification kits iaw tcto 1c-5m-581 on c-5m super galaxy aircraft per the attached task description in addition to the basic pws. | Air Force | Engineering and technical services | May 20, 2025 DoD 90d |
| FA810624F0006 delivery order | $1.9M | E-9a cls services | Air Force | Aircraft and engine maintenance | Jun 17, 2025 DoD 90d |
| FA810624F0003 delivery order | $1.6M | E-9a contractor logistic support services | Air Force | Aircraft and engine maintenance | Feb 11, 2025 DoD 90d |
| FA852525FB017 delivery order | $1.6M | Alternative modification installation (ami) | Defense Contract Management Agency | Engineering and technical services | May 19, 2026 DoD 90d |
| FA852525FB011 delivery order | $1.4M | This order for the installation of two (2) cmc/wxr for the c-5m galaxy aircraft. | Air Force | Engineering and technical services | Apr 15, 2025 DoD 90d |
| FA852526FB002 delivery order | $1.3M | This task order is for the installation of pylon hydraulic check valve kits on four (4) c-5m galaxy aircraft | Air Force | Engineering and technical services | Jan 28, 2026 DoD 90d |
| N0042124F0043 delivery order | $1.3M | Services - fms | Navy | Program and management support | Nov 16, 2023 DoD 90d |
| W9124222P0032 purchase order | $1.1M | Ah-64d/e aircraft maintenance support services for aasf #1 in morrisville, nc. | Army | Aircraft and engine maintenance | Aug 21, 2025 DoD 90d |
| FA852525FB005 delivery order | $1.0M | The purpose of this task order is to install communication, navigation, surveillance/air traffic management (cns/atm) modification kits iaw tcto 1c5m561d on four (4) c5m super galaxy aircraft. | Air Force | Engineering and technical services | Mar 19, 2025 DoD 90d |
| FA852526FB004 delivery order | $1.0M | The purpose of this task order is to install pylon hydraulic check valve (phcv) modification kits on three (3) c5-m super galaxy aircraft. | Air Force | Engineering and technical services | May 15, 2026 DoD 90d |
| FA852524F0017 delivery order | $993K | C-5m alternate modification installation (ami) | Air Force | Engineering and technical services | Jun 6, 2024 DoD 90d |
| FA852524F0003 delivery order | $980K | C-5m alternate modification installation (ami) | Air Force | Engineering and technical services | Feb 21, 2024 DoD 90d |
| FA852524F0006 delivery order | $946K | C-5 alternative modification installation (ami) | Air Force | Engineering and technical services | Nov 14, 2024 DoD 90d |
| W9124225PA040 purchase order | $743K | Rapsc ah64 d/e aircraft maintenance. sba requirement number sn1742418698h. | Army | Aircraft and engine maintenance | Sep 10, 2025 DoD 90d |
| N0042124F0479 delivery order | $583K | A/c - fms milestones | Navy | Engineering and technical services | Jan 30, 2025 DoD 90d |
| N0042124F0193 delivery order | $550K | Fms new to | Navy | Program and management support | Apr 8, 2025 DoD 90d |
| FA852525FB012 delivery order | $507K | This task order is for the installation of cns/atm on two (2) c-5m aircraft. | Air Force | Engineering and technical services | May 13, 2025 DoD 90d |
| FA850422F0012 delivery order | $427K | Installation of electronic propeller control system (epcs) and np2000 8-bladed propellers as productionn modifications to the c-130h aircraft. | Air Force | Installation of equipment | Mar 5, 2026 DoD 90d |
| N0042123F0342 delivery order | $251K | Toft odc/material | Navy | Program and management support | Apr 15, 2024 DoD 90d |
| FA850424F0021 delivery order | $134K | Installation of electronic propeller control system (epcs) and np2000 8-bladed propellers as productionn modifications to the c-130h aircraft. | Air Force | Installation of equipment | May 9, 2024 DoD 90d |
| FA850423F0020 delivery order | $100K | Installation of electronic propeller control system (epcs) and np2000 8-bladed propellers as productionn modifications to the c-130h aircraft. | Defense Contract Management Agency | Installation of equipment | Sep 18, 2025 DoD 90d |
| N0042124F0426 delivery order | $70K | Services - fms, labor | Navy | Engineering and technical services | Apr 15, 2025 DoD 90d |
| N0042122F0278 delivery order | $66K | Material (spares) - fms | Navy | Engineering and technical services | Apr 3, 2025 DoD 90d |
| W31P4Q25F0237 delivery order | $44K | 5 year idiq contract to support 128th aviation brigade and pm support office. | Army | Engineering and technical services | Sep 18, 2025 DoD 90d |
| N0042125F0420 delivery order | $39K | Fms to | Navy | Program and management support | Oct 6, 2025 DoD 90d |
| FA850423F0009 delivery order | $29K | Undefinitized contract action (uca) for C-130 USAF contract field team (cft) work | Air Force | Installation of equipment | Jul 11, 2024 DoD 90d |
| FA852521F0007 delivery order | $6.7K | C-5m alternate modification installation (ami) | Air Force | Engineering and technical services | Mar 27, 2025 DoD 90d |
| 70B02C19C00000165 definitive contract | $0 | Contract award to purchase a radar. | U.S. Customs and Border Protection | Engineering and technical services | Apr 1, 2025 |
| FA810622D0004 IDIQ contract | $0 | E-9 contractor logistics support | Air Force | Aircraft and engine maintenance | Jan 11, 2024 DoD 90d |
| FA810622F0003 delivery order | $0 | E-9 contractor logistics support | Air Force | Aircraft and engine maintenance | Jun 5, 2024 DoD 90d |
| FA810623F0002 delivery order | $0 | E-9a contractor logistics support (cls) services | Air Force | Aircraft and engine maintenance | Feb 11, 2025 DoD 90d |
| FA810623F0006 delivery order | $0 | E-9a contractor logistics support (cls) services | Air Force | Aircraft and engine maintenance | Feb 11, 2025 DoD 90d |
| FA810623F0008 delivery order | $0 | E-9a contractor logistics support (cls) services | Air Force | Aircraft and engine maintenance | Mar 20, 2024 DoD 90d |
| FA850422D0003 IDIQ contract | $0 | Installation of electronic propeller control system (epcs) and np2000 8-bladed propellers as productionn modifications to the c-130h aircraft. | Air Force | Installation of equipment | Dec 10, 2025 DoD 90d |
| FA852521D0001 IDIQ contract | $0 | C-5m alternate modification installation (ami) | Air Force | Engineering and technical services | Jan 20, 2026 DoD 90d |
Source: USAspending.gov prime award data (FPDS), DoD and DHS contracts, orders and IDVs with any action since Oct 1, 2023. Obligated FY2024+ sums the obligations on those actions; total obligated is the award's lifetime figure. DoD contract actions publish on USAspending about 90 days after signing (DFARS PGI 204.6), so the latest DoD actions here trail the calendar by about 3 months. Data as of Oct 9, 2026.
Sources
Award recordUSAspendingAward recordUSAspendingAward recordUSAspendingAward recordUSAspendingAward recordUSAspendingAward recordUSAspendingAward recordUSAspendingAward recordUSAspending
Related
Department of the NavyDepartment of the Air ForceDefense Contract Management AgencyDepartment of the ArmyU.S. Customs and Border Protection
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