Sperry Marine Navigate X MK1 Gyro Sphere JNPA The Navigate X MK1 Gyro Sphere is the core component of Sperry Marine’s MK1 gyro compass system. Our JNPA-based team provides inspection, maintenance, repair, and replacement services. Precise diagnostics and calibration restore heading accuracy, while preventive maintenance enhances reliability and extends component life. Certified replacement parts are […]
