Bonjour,
Si il s'agit de la classe Round Table Trawler construits pour la plupart dans les chantiers situés à Aberdeen ( Hall, Russell & Company et J.Lewis & Sons, Ltd) j'opterais plutôt pour un 76 mm qui est complété par un canon de 20 et 2 mitrailleuse (12,7?)
j'ai retrouvé dans mes recherches sur la toile des coupes de la bête (si c'est bien un Round Table class dont nous parlons
Quelques autres data glanées ici et là
Name SIR LANCELOT
Construction STEEL
Type MINESWEEPER TRAWLER
Date 1942
Official Number 166703
Description Yard Number: 160
Round Table Class Trawler; based on Hall Russell's 1936 Star of Orkney, completed as minesweeper.
Engine number 237, boiler by Kincaid, Greenock.
Full power trial in Torry Dock, 17 March 1942.
1944 converted to Dan Layer. Took part in Operation Neptune, the D-Day landings in June attached to 14th Minesweeping flotilla in Force U.
Owned in 1946 by Ministry of Agriculture and Fisheries, Lowestoft LT263.
In 1962 owned by Mrs Karin Meta Alexa Husseini, Hamburg and renamed 'Hair-Ed-Din Barbarossa'.
Shipbuilder John Lewis and Sons
Shipowner Admiralty
Dimensions length 125' x breadth 23' 6" x depth 13' 9"
Autres datas
Displacement standard, t 440
Displacement full, t 590
Length, m 41.8
Breadth, m 7.24
Draught, m 3.86 deep load
No of shafts 1
Machinery VTE, 1 cylindrical boiler
Power, h. p. 600
Max speed, kts 12
Fuel, t coal 100
Armament 1 x 1 - 76/40 12pdr 12cwt QF Mk I/II/V, 3 x 1 - 20/70 Oerlikon Mk II/IV, 1 DCR (4), sweeps
Sensors
Complement 35
Name No Builder Laid down Launched Comp Fate
Sir Argavaine T230 Lewis, Aberdeen 10/1941 5/3/1942 6/1942 sold 4/1946
Sir Galahad T226 Hall Russell, Aberdeen 6/1941 18/12/1941 2/1942 danlayer 1944
Sir Gareth T227 Hall Russell, Aberdeen 6/1941 19/1/1942 4/1942 sold 4/1946
Sir Geraint T240 Lewis, Aberdeen 11/1941 15/4/1942 7/1942 sold 4/1946
Sir Kay T241 Hall Russell, Aberdeen 2/1942 26/10/1942 2/1943 sold 4/1946
Sir Lamorak T242 Hall Russell, Aberdeen 2/1942 23/12/1942 3/1943 sold 4/1946
Sir Lancelot T228 Lewis, Aberdeen 7/1941 4/12/1941 3/1942 danlayer 1944
Sir Tristram T229 Lewis, Aberdeen 9/1941 17/1/1942 5/1942 sold 1947
Excuse moi pour la mise en page hasardeuse