Gyro Compass - Sperry Marine, Raytheon Anschutz, Tokyo Keiki, Simrad, Yokogawa CMZ, Tokimec
MK 1, MK 2, STD 22, MK 37, CMZ 900, GC 80/85,
Autopilot - Furuno, NavPilot, Navitron, Autohelm, Raymarine,
Marine Radar - Furuno, JRC JMA, Kelvin Hughes, ARPA, Garmin,
Echo Sounder - Samyung, JRC JMC, Doppler, Elac, Furuno, Sperry Marine
BNWAS - Furuno, JRC,
GPS - Keden, Furuno, Samyung
