Speed Log System.
A collection of items that determine ship's speed and distance traveled. Short duration ultra sonic pulses are transmitted in the ship's hull, forward and aft, and after conversion to electrical signals, the response data appears as speed and distance in display units.
Spool Drive
Spool Drive
Spool Drive
Spool Drive
Glass Bezel
NSN 5841-00-754-5088
NSN 5826-00-528-7858
NSN 6940-01-183-9498
NSN 1430-01-481-9266
NSN 5836-00-081-9880
NSN 5975-00-353-5589
NSN 5840-01-316-4234
NSN 5831-00-963-1318
NSN 6730-01-627-9605
NSN 1430-01-526-2404
NSN 5895-01-585-0069
NSN 5965-01-439-4839
Last modified 05/08/2024