UK SINS experimental model X3

UK S.I.N.S experimental model X3 use for navigational data
Designed at the ACO, 1961
Manufactured by Sperry Gyroscope at Bracknell, 1963
Installed in HMS/M Valiant at Barrow-in-Furness, 1965

Used for navigational data, latitude, longgitude and ship's head. Also provided roll and pitch for steering and hydroplanes abd supplied the submarine's clock system.

In 1967, HMS/M Valiant made a submerged passage from Portsmouth to Singapore - approximately 11,000 miles.

Object Details

ID: NAV1886
Type: Inertial navigation system
Display location: Not on display
Creator: Sperry
Date made: 1963
Credit: National Maritime Museum, Greenwich, London
Measurements: : 1220 x 190 x 870 mm