Statements (23)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:marine
|
| gptkbp:armament |
gptkb:Polaris_A-2_ballistic_missiles
torpedoes |
| gptkbp:beam |
33 feet
|
| gptkbp:builder |
gptkb:Electric_Boat
|
| gptkbp:class |
gptkb:Ethan_Allen-class_submarine
|
| gptkbp:commissioned |
8 August 1961
|
| gptkbp:country |
gptkb:United_States
|
| gptkbp:decommissioned |
31 March 1983
|
| gptkbp:displacement |
7,900 tons submerged
|
| gptkbp:homeport |
gptkb:Groton,_Connecticut
|
| https://www.w3.org/2000/01/rdf-schema#label |
USS Ethan Allen
|
| gptkbp:hullNumber |
gptkb:SSBN-608
|
| gptkbp:launched |
22 November 1960
|
| gptkbp:length |
410 feet
|
| gptkbp:namedAfter |
gptkb:Ethan_Allen
|
| gptkbp:notableEvent |
first submarine to launch a live nuclear missile (Operation Frigate Bird, 1962)
|
| gptkbp:partOf |
gptkb:United_States_Navy
|
| gptkbp:propulsion |
gptkb:S5W_nuclear_reactor
|
| gptkbp:struck |
2 April 1983
|
| gptkbp:bfsParent |
gptkb:Polaris_program
gptkb:SSBN-601 |
| gptkbp:bfsLayer |
7
|