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At a glance
Abukuma-class destroyer escortlarger figure on 1 of 3
German tanker Spessartlarger figure on 2 of 3
Counts only measures both sources give with the same scope. A larger figure is not a better system.
Measured figures
Length
Single source357 ft (109 m)[source]
Length
Single sourceConfiguration
| Specification | Abukuma-class destroyer escort | German tanker Spessart |
|---|---|---|
| Builders | Mitsui Engineering and Shipbuilding Company Limited Sumitomo Heavy Industries, Ltd.[source] | — |
| Operators | Japan Maritime Self-Defense Force[source] | — |
| Preceded by | Yūbari class[source] | — |
| Succeeded by | Mogami class[source] | — |
| Built | 1988–1991[source] | — |
| In commission | 1989–present |
130.2 m (427 ft 2 in)[source]
Bars compare reported quantities only. A larger figure does not make a system better; configurations and test conditions differ.
| — |
| Planned | 11[source] | — |
|---|
| Completed | — |
|---|
| Canceled | — |
|---|
| Active | — |
|---|
| Type | Destroyer escort[source] | Rhön -class tanker[source] |
|---|
| Sensors & processing systems | OPS-14 air search radar OPS-20 marine radar OPS-28C low-altitude surveillance/surface surveillance FCS-2 fire control system Sonar: OQS-8[source] | — |
|---|
| Electronic warfare & decoys | NEC NOLR-6B ESM + OLR-3 Jamming[source] | — |
|---|
| Armament | 8 × Harpoon missiles ASROC octuple launcher 1 × Otobreda 76 mm gun 1 × Phalanx 20 mm CIWS 2 × HOS-301 triple 324 mm (12.8 in) torpedo tubes 2 x Mk.137 SRBOC chaff launcher[source] | — |
|---|
| Country of origin | Japan[source] Japan[source] | 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 |
|---|
| Name | — | Spessart[source] |
|---|
| Namesake | — | Spessart[source] |
|---|
| Owner | — | Deutsche Marine[source] |
|---|
| Port of registry | — | Hamburg , Germany[source] |
|---|
| Builder | — | Kröger , Rendsburg[source] |
|---|
| Launched | — | 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] |
|---|
| 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] |
|---|
| Used by | — | German Navy[source]Current operator stated in the article; inventory date not specified |
|---|