Return to Index USS Itasca Class
The Itasca class, also known as the Unadilla class, or 90 day gunboats,
were a versatile class, built in under three months, hence the name 90 day gunboat.
They participated in most major naval actions throughout the war.
| Type |
Steam Gunboat |
Draught |
10' 6" |
| Length |
158' 8" |
Speed |
9 knots |
| Beam |
28' (Moulded) |
Crew |
70 - 90 |
| Armour |
None |
| Armament |
Generally fitted with :
1x11" Smoothbore Dahlgren on Semi-pivot
2x24 lb smoothbores fixed
1x20 lb Parrot rifle on forecastle |
The class consisted of 23 vessels; Aroostook, Cayuga, Chippewa, Chocura, Huron, Itasca,
Kanawha, Katahdin, Kennebec, Kineo, Marblehead, Ottawa, Owasco, Pembina, Penobscot,
Pinola, Sagamore, Sciota, Seneca, Tahoma, Unadilla, Wimona and Wissahickson.
Smoke on the Water Statistics
| Vessel Name |
Configuration |
Draught |
Size |
HDP |
Targetting |
Max Speed |
Manoeuver |
| USS Itasca |
Conventional |
Medium |
Small |
22 |
B/E |
Fast |
Average |
| Armour |
| Casemate |
Hull |
Deck |
P/H |
Turret |
Stack |
Rudder |
Wheels |
| B |
B/S |
S |
B |
B/S |
S |
Armour |
SDP |
Armour |
WDP |
| U |
U |
U |
U |
U |
U |
U |
U |
- |
U |
10 |
U |
- |
- |
| Ram ? |
Guns |
| No |
FDP-LR,FGS-HSB,MPGF-LSB,MSGF-LSB |
| Flotation Points |
Date in Service |
Model Supplied By |
| 6 |
1861 |
Thoroughbred TS46 (1/600th) |
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comments: webmaster@canis-publ.demon.co.uk |