Contract award
FLUOR MARINE PROPULSION, LLC
MANAGEMENT AND OPERATION OF THE NAVAL NUCLEAR LABORATORY AND NAVAL NUCLEAR PROPULSION PROGRAM SUPPORT
- PIID
- 89233018CNR000004
- Award key
- CONT_AWD_89233018CNR000004_8900_-NONE-_-NONE-
- Recipient UEI
- CWHMVCX7K1N6
- Source as of
- —
Current award value
$18,500,250,0003
Obligated to date
$14,752,575,2872
Potential with options
$18,500,250,0003
- Awarding agency
- Department of EnergyDepartment of Energy
- Contractor
- FLUOR MARINE PROPULSION, LLC
- Place of performance
- West Mifflin, Pennsylvania
- Set-aside
- No set-aside used
- Pricing
- Cost Plus Fixed Fee
- Competition
- Full and Open Competition2 offers received
- Period of performance
- Jul 12, 2018 — Sep 30, 2028Through Sep 30, 2028 if all options are exercised
- Benchmark category
- Unclassified
Transaction history
Every action recorded against this award, in the order the government reported them.
| Mod | Action date | Reason | Obligation | Value at action |
|---|---|---|---|---|
| 0 | Jul 12, 2018 | Initial award | $250,000.00 | $18,500,250,000.00 |
| P00001 | Sep 28, 2018 | B | $261,754,178.00 | $18,500,250,000.00 |
| P00002 | Oct 19, 2018 | C | -$42,629,229.36 | $18,500,250,000.00 |
| P00003 | Oct 22, 2018 | C | $174,401,708.36 | $18,500,250,000.00 |
| P00004 | Oct 31, 2018 | B | $0.00 | $18,500,250,000.00 |
| P00005 | Oct 31, 2018 | C | $1,489,087,181.07 | $18,500,250,000.00 |
| P00006 | Dec 28, 2018 | C | $306,499,999.00 | $18,500,250,000.00 |
| P00007 | Jan 24, 2019 | C | -$6,773,172.23 | $18,500,250,000.00 |
| P00008 | Jan 30, 2019 | C | $6,773,172.23 | $18,500,250,000.00 |
| P00009 | Mar 19, 2019 | C | -$15,774,827.77 | $18,500,250,000.00 |
| P00010 | Mar 29, 2019 | C | $74,615,058.48 | $18,500,250,000.00 |
| P00011 | Jun 12, 2019 | C | $16,904.00 | $18,500,250,000.00 |
| P00012 | Jul 11, 2019 | C | -$1,400,000.00 | $18,500,250,000.00 |
| P00013 | Jul 15, 2019 | C | $14,700,000.00 | $18,500,250,000.00 |
| P00014 | Aug 14, 2019 | C | $708,875.00 | $18,500,250,000.00 |
| P00015 | Sep 25, 2019 | B | -$315,796.12 | $18,500,250,000.00 |
| P00016 | Sep 26, 2019 | C | $17,215,059.06 | $18,500,250,000.00 |
| P00017 | Oct 21, 2019 | C | $229,228,687.00 | $18,500,250,000.00 |
| P00018 | Oct 25, 2019 | B | -$3,425,720.00 | $18,500,250,000.00 |
| P00019 | Oct 30, 2019 | C | $1,550,000.00 | $18,500,250,000.00 |
| P00020 | Dec 17, 2019 | C | $131,737,710.00 | $18,500,250,000.00 |
| P00021 | Dec 19, 2019 | C | -$348,878.21 | $18,500,250,000.00 |
| P00022 | Jan 29, 2020 | C | -$41,899.88 | $18,500,250,000.00 |
| P00023 | Jan 30, 2020 | C | $130,413,466.09 | $18,500,250,000.00 |
| P00024 | Feb 10, 2020 | C | $130,012,943.28 | $18,500,250,000.00 |
| P00025 | Feb 25, 2020 | B | $862,734,608.18 | $18,500,250,000.00 |
| P00026 | Mar 31, 2020 | B | -$700,200.00 | $18,500,250,000.00 |
| P00027 | Mar 31, 2020 | C | $700,200.00 | $18,500,250,000.00 |
| P00028 | Apr 13, 2020 | C | -$900,000.00 | $18,500,250,000.00 |
| P00029 | Apr 13, 2020 | C | $900,000.00 | $18,500,250,000.00 |
| P00030 | Apr 28, 2020 | M | -$500,000.00 | $18,500,250,000.00 |
| P00031 | Apr 28, 2020 | C | $500,000.00 | $18,500,250,000.00 |
| P00032 | May 28, 2020 | C | -$1,000,000.00 | $18,500,250,000.00 |
| P00033 | May 29, 2020 | C | $1,000,000.00 | $18,500,250,000.00 |
| P00034 | Jun 1, 2020 | M | $0.00 | $18,500,250,000.00 |
| P00035 | Jul 30, 2020 | C | -$9,316,245.04 | $18,500,250,000.00 |
| P00036 | Jul 31, 2020 | C | $9,316,245.04 | $18,500,250,000.00 |
| P00037 | Sep 24, 2020 | C | -$5,095,791.18 | $18,500,250,000.00 |
| P00038 | Sep 29, 2020 | C | $10,879,307.45 | $18,500,250,000.00 |
| P00039 | Oct 29, 2020 | C | $366,123,111.00 | $18,500,250,000.00 |
| P00040 | Oct 30, 2020 | C | -$263,535.88 | $18,500,250,000.00 |
| P00041 | Nov 9, 2020 | C | -$3,000,000.00 | $18,500,250,000.00 |
| P00042 | Dec 23, 2020 | C | $0.00 | $18,500,250,000.00 |
| P00043 | Dec 30, 2020 | C | -$7,093,266.00 | $18,500,250,000.00 |
| P00044 | Jan 29, 2021 | C | $194,939,586.57 | $18,500,250,000.00 |
| P00045 | Feb 24, 2021 | C | $1,018,461,388.43 | $18,500,250,000.00 |
| P00046 | Feb 26, 2021 | M | $0.00 | $18,500,250,000.00 |
| P00047 | Mar 26, 2021 | M | -$5,564,827.64 | $18,500,250,000.00 |
| P00048 | Mar 31, 2021 | C | $2,053,550.00 | $18,500,250,000.00 |
| P00049 | Jun 29, 2021 | C | -$3,594,843.00 | $18,500,250,000.00 |
| P00050 | Jun 30, 2021 | C | $45,043,870.56 | $18,500,250,000.00 |
| P00051 | Jul 30, 2021 | C | $0.00 | $18,500,250,000.00 |
| P00052 | Aug 11, 2021 | C | $1,104,566.55 | $18,500,250,000.00 |
| P00053 | Sep 28, 2021 | C | -$18,208,266.00 | $18,500,250,000.00 |
| P00054 | Sep 29, 2021 | C | $25,998,125.11 | $18,500,250,000.00 |
| P00055 | Oct 15, 2021 | B | $0.00 | $18,500,250,000.00 |
| P00056 | Oct 27, 2021 | B | $337,271,256.00 | $18,500,250,000.00 |
| P00057 | Dec 23, 2021 | C | $330,908,332.93 | $18,500,250,000.00 |
| P00058 | Mar 14, 2022 | B | $91,618,089.00 | $18,500,250,000.00 |
| P00059 | Apr 14, 2022 | C | $165,071,196.71 | $18,500,250,000.00 |
| P00060 | Apr 28, 2022 | C | $869,831,983.70 | $18,500,250,000.00 |
| P00061 | May 27, 2022 | D | $46,720,000.00 | $18,500,250,000.00 |
| P00062 | Jun 29, 2022 | C | -$3,920,000.00 | $18,500,250,000.00 |
| P00063 | Jun 30, 2022 | C | $3,920,000.00 | $18,500,250,000.00 |
| P00064 | Jul 13, 2022 | D | $0.00 | $18,500,250,000.00 |
| P00065 | Jul 28, 2022 | C | $10,000,000.00 | $18,500,250,000.00 |
| P00066 | Aug 25, 2022 | C | -$1,538,213.90 | $18,500,250,000.00 |
| P00067 | Aug 25, 2022 | C | $1,600,000.00 | $18,500,250,000.00 |
| P00068 | Sep 22, 2022 | C | $14,000.00 | $18,500,250,000.00 |
| P00069 | Sep 28, 2022 | C | $186,589.80 | $18,500,250,000.00 |
| P00070 | Oct 27, 2022 | B | -$186,589.80 | $18,500,250,000.00 |
| P00071 | Oct 31, 2022 | C | $375,127,416.00 | $18,500,250,000.00 |
| P00072 | Nov 30, 2022 | C | $94,900,000.00 | $18,500,250,000.00 |
| P00073 | Dec 14, 2022 | C | $100,000.00 | $18,500,250,000.00 |
| P00074 | Dec 19, 2022 | C | $0.00 | $18,500,250,000.00 |
| P00075 | Dec 30, 2022 | C | -$10,000,000.00 | $18,500,250,000.00 |
| P00076 | Dec 30, 2022 | C | $77,150.00 | $18,500,250,000.00 |
| P00077 | Jan 31, 2023 | C | $1,536,076,436.00 | $18,500,250,000.00 |
| P00078 | Feb 22, 2023 | C | $5,492,400.00 | $18,500,250,000.00 |
| P00079 | Apr 27, 2023 | C | -$50,000,000.00 | $18,500,250,000.00 |
| P00080 | Apr 28, 2023 | C | $55,200,000.00 | $18,500,250,000.00 |
| P00081 | May 24, 2023 | C | $189,000.00 | $18,500,250,000.00 |
| P00082 | Jun 30, 2023 | C | $713,720.81 | $18,500,250,000.00 |
| P00083 | Aug 31, 2023 | C | -$13,545,426.98 | $18,500,250,000.00 |
| P00084 | Aug 31, 2023 | C | $7,249,496.98 | $18,500,250,000.00 |
| P00085 | Sep 8, 2023 | G | $0.00 | $18,500,250,000.00 |
| P00086 | Sep 21, 2023 | C | -$182,946.97 | $18,500,250,000.00 |
| P00087 | Sep 22, 2023 | C | $650,000.00 | $18,500,250,000.00 |
| P00088 | Oct 24, 2023 | B | -$5,000,000.00 | $18,500,250,000.00 |
| P00089 | Oct 26, 2023 | B | $359,291,150.67 | $18,500,250,000.00 |
| P00090 | Nov 9, 2023 | C | $60,000.00 | $18,500,250,000.00 |
| P00091 | Nov 14, 2023 | C | $9,072,829.33 | $18,500,250,000.00 |
| P00092 | Nov 30, 2023 | C | $316,478,073.00 | $18,500,250,000.00 |
| P00093 | Dec 15, 2023 | C | -$4,521,991.28 | $18,500,250,000.00 |
| P00094 | Dec 19, 2023 | C | $4,462,500.00 | $18,500,250,000.00 |
| P00095 | Feb 12, 2024 | C | -$38,847.94 | $18,500,250,000.00 |
| P00096 | Feb 13, 2024 | C | $188,000,000.00 | $18,500,250,000.00 |
| P00097 | Mar 7, 2024 | C | $1,555,000.00 | $18,500,250,000.00 |
| P00098 | Mar 28, 2024 | C | -$105,822.05 | $18,500,250,000.00 |
| P00099 | Mar 28, 2024 | C | $192,833,324.00 | $18,500,250,000.00 |
| P00100 | Apr 25, 2024 | C | $747,167,704.58 | $18,500,250,000.00 |
| P00101 | Jun 4, 2024 | C | -$1,848,617.00 | $18,500,250,000.00 |
| P00102 | Jun 26, 2024 | C | -$7,676,015.56 | $18,500,250,000.00 |
| P00103 | Jun 28, 2024 | C | $51,076,392.00 | $18,500,250,000.00 |
| P00104 | Jul 19, 2024 | C | -$1,191,060.00 | $18,500,250,000.00 |
| P00105 | Jul 19, 2024 | C | $3,471,846.99 | $18,500,250,000.00 |
| P00106 | Aug 6, 2024 | C | -$3,176,000.00 | $18,500,250,000.00 |
| P00107 | Aug 27, 2024 | C | -$1,000,000.00 | $18,500,250,000.00 |
| P00108 | Aug 28, 2024 | C | $1,000,000.00 | $18,500,250,000.00 |
| P00109 | Sep 30, 2024 | C | $1,105,441.00 | $18,500,250,000.00 |
| P00110 | Oct 30, 2024 | C | $361,800,000.00 | $18,500,250,000.00 |
| P00111 | Oct 30, 2024 | M | $0.00 | $18,500,250,000.00 |
| P00112 | Nov 22, 2024 | C | $1,137,200.00 | $18,500,250,000.00 |
| P00113 | Dec 23, 2024 | C | -$100,000.00 | $18,500,250,000.00 |
| P00114 | Dec 27, 2024 | C | $22,183,207.02 | $18,500,250,000.00 |
| P00115 | Jan 24, 2025 | C | $368,638,166.00 | $18,500,250,000.00 |
| P00116 | Mar 14, 2025 | C | $0.00 | $18,500,250,000.00 |
| P00117 | Mar 26, 2025 | C | $152,902,612.00 | $18,500,250,000.00 |
| P00118 | May 13, 2025 | C | $202,732,612.00 | $18,500,250,000.00 |
| P00119 | May 28, 2025 | C | -$3,662,665.10 | $18,500,250,000.00 |
| P00120 | May 30, 2025 | C | $621,471,268.08 | $18,500,250,000.00 |
| P00121 | Jun 11, 2025 | M | $0.00 | $18,500,250,000.00 |
| P00122 | Jun 24, 2025 | C | -$4,357,522.17 | $18,500,250,000.00 |
| P00123 | Jun 25, 2025 | C | $2,159,600.00 | $18,500,250,000.00 |
| P00124 | Jul 30, 2025 | C | -$1,065,976.59 | $18,500,250,000.00 |
| P00125 | Jul 31, 2025 | C | $749,249.02 | $18,500,250,000.00 |
| P00126 | Aug 26, 2025 | C | -$13,824,000.00 | $18,500,250,000.00 |
| P00127 | Aug 28, 2025 | C | $13,600,000.00 | $18,500,250,000.00 |
| P00128 | Sep 22, 2025 | C | -$14,200,000.00 | $18,500,250,000.00 |
| P00129 | Sep 23, 2025 | C | $14,395,020.97 | $18,500,250,000.00 |
| P00130 | Oct 24, 2025 | C | -$18,200,000.00 | $18,500,250,000.00 |
| P00131 | Oct 29, 2025 | M | $0.00 | $18,500,250,000.00 |
| P00132 | Nov 6, 2025 | C | -$33,035,000.00 | $18,500,250,000.00 |
| P00133 | Nov 12, 2025 | C | $40,621,357.18 | $18,500,250,000.00 |
| P00134 | Nov 28, 2025 | C | $600,339,092.30 | $18,500,250,000.00 |
| P00135 | Dec 11, 2025 | C | $432,000.00 | $18,500,250,000.00 |
| P00136 | Jan 29, 2026 | C | $67,495,000.00 | $18,500,250,000.00 |
| P00137 | Feb 26, 2026 | C | $1,287,198,510.52 | $18,500,250,000.00 |
| P00138 | Mar 31, 2026 | C | $16,453,467.85 | $18,500,250,000.00 |
| P00139 | Apr 29, 2026 | C | -$2,450,000.00 | $18,500,250,000.00 |
| P00140 | Apr 29, 2026 | C | $3,809,215.81 | $18,500,250,000.00 |
| P00141 | May 29, 2026 | C | -$30,853,535.67 | $18,500,250,000.00 |
| P00142 | May 29, 2026 | C | $37,330,907.67 | $18,500,250,000.00 |
| P00143 | Jun 11, 2026 | M | $0.00 | $18,500,250,000.00 |
| P00144 | Jul 6, 2026 | C | -$500,000.00 | $18,500,250,000.00 |
| P00145 | Jul 7, 2026 | C | $4,852,700.15 | $18,500,250,000.00 |
| P00146 | Jul 30, 2026 | C | -$44,410,000.00 | $18,500,250,000.00 |
| P00147 | Jul 30, 2026 | C | $11,600,000.00 | $18,500,250,000.00 |
Provenance
Which source record produced each displayed rollup figure.
| Field | Source | File | Retrieved | Parser | Artifact hash |
|---|---|---|---|---|---|
| awarding_agency_id | USAspending.gov | — | Aug 10, 2026 | usaspending_contract_csv@2026.08.2 | bb532e756825 |
| contractor_id | USAspending.gov | — | Aug 10, 2026 | usaspending_contract_csv@2026.08.2 | bb532e756825 |
| current_award_value | USAspending.gov | — | Aug 10, 2026 | usaspending_contract_csv@2026.08.2 | bb532e756825 |
| naics_code | USAspending.gov | — | Aug 10, 2026 | usaspending_contract_csv@2026.08.2 | bb532e756825 |
| potential_award_value | USAspending.gov | — | Aug 10, 2026 | usaspending_contract_csv@2026.08.2 | bb532e756825 |
| psc_code | USAspending.gov | — | Aug 10, 2026 | usaspending_contract_csv@2026.08.2 | bb532e756825 |
| total_obligated | USAspending.gov | — | Aug 10, 2026 | usaspending_contract_csv@2026.08.2 | bb532e756825 |
Sources and method
Figures on this page are computed from public federal award records. Numbers are never estimated or generated; where a figure is withheld, the reason is stated rather than filled in.
This page is a record of one federal award, assembled from the transactions the government published against it. Note 1 describes where the rollup came from. Values are award values, not unit prices.
- 1Rollup values derive from 148 transaction records parsed from USAspending.gov, retrieved Aug 10, 2026 by transform awards@2026.08.1.
- 2Obligations are the sum of signed federal action obligations across all transactions; deobligations are negative and remain negative.
- 3Current and potential award values are taken from the latest reported action, not summed across modifications.