Program · United States · U.S. Navy
Harpers Ferry-class Dock Landing Ship
Harpers Ferry-class dock landing ship · Fielded · U.S. Navy
Cost to the Government
| Measure | Amount | Source |
|---|---|---|
| Program totals · 1 | ||
| R&D program totalA separately identified lifetime development total has not been verified. This is not a zero-cost estimate. | Not established | — |
| Unit costs · 1 | ||
| Acquisition / unitA source with a defensible unit scope and dollar basis has not been verified. | Not established | — |
| Quantities · 2 | ||
| GAO historical fleetHistorical class inventory; later retirements are not inferred from this count. | 4U.S. only | Weapon System Sustainment: GAO-23-106440, FY2020 costs and FY2021 inventories GAO · figure FY2021 |
| Program quantityA comparable total acquisition quantity has not been verified. | Not established | — |
| Operating costs · 1 | ||
| Annual O&S / shipClass-level historical average, not a quote for a specific ship’s next overhaul. | $56.3M / yrConstant FY2021 $ | Weapon System Sustainment: GAO-23-106440, FY2020 costs and FY2021 inventories GAO · figure FY2020 |
Program totals · 1
- R&D program totalA separately identified lifetime development total has not been verified. This is not a zero-cost estimate.Source not recordedNot established
Unit costs · 1
- Acquisition / unitA source with a defensible unit scope and dollar basis has not been verified.Source not recordedNot established
Quantities · 2
- GAO historical fleetHistorical class inventory; later retirements are not inferred from this count.Weapon System Sustainment: GAO-23-106440, FY2020 costs and FY2021 inventories GAO · figure FY20214U.S. only
- Program quantityA comparable total acquisition quantity has not been verified.Source not recordedNot established
Operating costs · 1
- Annual O&S / shipClass-level historical average, not a quote for a specific ship’s next overhaul.Weapon System Sustainment: GAO-23-106440, FY2020 costs and FY2021 inventories GAO · figure FY2020$56.3M / yrConstant FY2021 $
Earlier observations · 1
Superseded estimates and prices, each in its original scope and dollar basis.
| Measure | Amount | Source |
|---|---|---|
| Annual O&S / shipClass-level historical average, not a quote for a specific ship’s next overhaul. | $56.3M / yrConstant FY2021 $ | Weapon System Sustainment: GAO-23-106440, FY2020 costs and FY2021 inventories GAO · figure FY2020 |
- Annual O&S / shipClass-level historical average, not a quote for a specific ship’s next overhaul.Weapon System Sustainment: GAO-23-106440, FY2020 costs and FY2021 inventories GAO · figure FY2020$56.3M / yrConstant FY2021 $
Maintenance and remaining service life
GAO’s later amphibious-fleet review found that canceled maintenance, unreliable systems and spare-parts problems reduced availability. Retaining an older hull does not mean avoiding substantial maintenance or service-life investment.
Open research: Figures retain the date and scope of the original source. A historical count, cumulative delivery or procurement plan is not today’s mission-capable inventory. Original ship procurement price and lifetime R&D require historical budget reconstruction; modern amphibious-ship prices are not substituted. A source with a defensible unit scope and dollar basis has not been verified. A separately identified lifetime development total has not been verified. This is not a zero-cost estimate.
What the government budgets and pays for this program, from budget justification books, appropriations, acquisition reports and contract announcements. Each figure states its dollar basis. What contractors were obligated is under Contracts.
No participants, contracts or systems recorded for this program yet.