Credit
Petty Officer 2nd Class AMANDA KITCHNER · Public domain · Resized · Public domain · Source ↗ · Modified
FORCETALLY
Loading the evidence…
Preparing your view.
Preparing your view.
At a glance
German tanker Spessartlarger figure on 0 of 4
Zumwalt-class destroyerlarger figure on 4 of 4
Measured figures
Length
Single source130.2 m (427 ft 2 in)[source]
Length
Single sourceConfiguration
| Specification | German tanker Spessart | Zumwalt-class destroyer |
|---|---|---|
| Name | Spessart[source] | Zumwalt class[source] |
| Namesake | Spessart[source] | — |
| Owner | Deutsche Marine[source] | — |
| Port of registry | Hamburg , Germany[source] | — |
| Builder | Kröger , Rendsburg[source] | — |
| Launched |
Counts only measures both sources give with the same scope. A larger figure is not a better system.
610 ft (190 m)[source]
at 12 knots (22 km/h; 14 mph)
Single source3,250 nmi (6,020 km; 3,740 mi) at 12 knots (22 km/h; 14 mph)[source]
1 MaK 12-cylinder diesel engine
Single source1 MaK 12-cylinder diesel engine 5,880 kW (7,890 hp )[source]
2 × Rolls-Royce MT30 gas turbines ( each) driving Curtiss-Wright electric generators 2 × Rolls-Royce RR4500 turbine generators (
Single sourceeach
Single source2 × Rolls-Royce MT30 gas turbines (35.4 MW (47,500 hp) each) driving Curtiss-Wright electric generators 2 × Rolls-Royce RR4500 turbine generators (3.8 MW (5,100 hp) each)[source]
2 × propellers driven by electric motors Total: 78 MW (105,000 shp )[source]
Bars compare reported quantities only. A larger figure does not make a system better; configurations and test conditions differ.
13 February 1975[source] |
| — |
| Acquired | 1976[source] | — |
|---|
| Commissioned | 5 September 1977[source] | — |
|---|
| Renamed | Okapi[source] | — |
|---|
| Home port | Kiel , Germany[source] | — |
|---|
| Identification | IMO number : 7362079 MMSI number : 211211850 Callsign : DRKN Pennant number : A1442[source] | — |
|---|
| Status | Active[source] | — |
|---|
| Type | Rhön -class tanker[source] | Guided-missile destroyer[source] |
|---|
| Tonnage | 6,103 GRT 10,800 DWT[source] | — |
|---|
| Propulsion | 1 shaft, controllable pitch propeller[source] | — |
|---|
| Capacity | 11,000 m 3 (390,000 cu ft) (fuel) 400 m 3 (14,000 cu ft) (water)[source] | — |
|---|
| Country of origin | Germany[source]German tanker Spessart · literal inventory Origin field assigned to the exact named-ship row covered by the explicit shared Origin cell; no operator, manufacturer location or parent/sibling specification inference | United States[source] United States[source] |
|---|
| Used by | German Navy[source]Current operator stated in the article; inventory date not specified | — |
|---|
| Builders | — | Bath Iron Works , Ingalls Shipbuilding[source] |
|---|
| Operators | — | United States Navy[source] |
|---|
| Preceded by | — | Arleigh Burke class[source] |
|---|
| Succeeded by | — | Arleigh Burke class Flight III DDG(X)[source] |
|---|
| Cost | — | $22.5 billion program cost (FY15) $4.24B per unit (excl R&D) as of 2016[source] |
|---|
| In commission | — | 15 October 2016[source] |
|---|
| Planned | — | 32[source] |
|---|
| Completed | — |
|---|
| Cancelled | — | 29[source] |
|---|
| Active | — |
|---|
| Sensors & processing systems | — | AN/SPY-3 Multi-Function Radar (MFR) ( X band active electronically scanned array )[source] |
|---|
| Armament | — | 20 × Mk 57 VLS modules, 4 cells per module, 80 launch cells total Each cell can contain: 4 × RIM-162 Evolved SeaSparrow Missiles , 1 × Tomahawk , 1 x SM-6 , or 1 × RUM-139 vertical launch anti-submarine rocket 2 × 6.1 in (155 mm)/62 caliber Advanced Gun System (functionally inoperable; only a nominal ammunition supply exists) replaced by (12) Conventional Prompt Strike (CPS) Hypersonic Missiles SSMs providing high value target (HVT) Land Attack and Anti-Ship strike capability. 2 × 1.2 in (30 mm) Mk 46 Mod 2 Gun Weapon System[source] |
|---|
| Aircraft carried | — | 1 × MH-60R helicopter 3 × MQ-8 Fire Scout VT- UAVs[source] |
|---|
| Aviation facilities | — | Flight deck and enclosed hangar for up to two medium-lift helicopters[source] |
|---|