Navigation Business Customer Support

Discontinued Products

The following table lists obsolete navigation products and their respective production discontinuation dates. Orders for discontinued products call only be processed if received before the discontinuation date.

According to the Guidelines for Navigation and Radio Communication Equipment Maintenance

established by the Navigation Equipment Group of the Japan Marine Equipment Association

, product support shall, in principle, come to an end 10 years after the discontinuation of production; however, we will make an effort to provide maintenance services after the end of support date. Consumables will be available for a certain period after that date.

Please note that maintenance may be discontinued before the end of support date if inventory runs out or we have difficulty procuring replacement parts or products.

This page is periodically updated as products become obsolete and are scheduled for discontinuation of production within one year. Please be sure to check this page before placing an order.

Gyrocompasses

CMZ700 Gyrocompass

Discontinued Products	Model	Date	Alternative Products
Gyrocompass (system)	CMZ700B	2009.3	CMZ900B
Gyrocompass (system)	CMZ700S	2009.3	CMZ900S
Gyrocompass (system)	CMZ700D	2009.3	CMZ900D
TMC Unit	GS720	2003.1
Dimmer Box	HX203	2001.7
Dimmer Switch	HX204	2001.7
Digital Repeater	KR012	2009.3
Course Recorder	KR100A	2006.7	MKR101A
Dual Channel Recorder	KR180A	2007.7	MKR181A
Flux Gate Sensor	MGS501A	2003.2
Flux Gate Sensor	MGS502	2004.6
Flux Gate Sensor Bracket	MGS504	2004.6
Universal Data Display	MHR110	2006.5
D/S Repeater Converter	MKC106	2003.5
Control Box	MKC320	2009.3
Control Box	MKC321	2009.3
Master Compass	MKM022	2009.3
Connection Box	MKN015	2009.3
Junction Unit	MKN016	2009.3
C. Operation Unit	MKR024	2009.3
Steering Repeater Compass	MKR051	2009.3
Rate of Turn Indicator	MKR302	2014.5	MHR130
Spare Parts	MKZ506	2009.3
Fitting Kit	MKZ507	2009.3

CMZ500 Gyrocompass

Discontinued Products	Model	Date	Alternative Products
Gyrocompass (system)	CMZ500	2002.6	CMZ900S
Control Box	KC313	2002.6
Master Compass	KM014	2002.6
Connection Box	KN004	2002.6
Distribution Box	KN053	2002.6
Repeater Compass	KR005A	2002.6
Remote Unit	KR021	2002.6
Compass Motor	KR053A	2002.6
Course Recorder	KR100A	2006.7	MKR101A
Dual Channel Recorder	KR180A	2007.7	MKR181A
Rate of Turn Indicator	KR301	2002.6
Static Inverter for Back-up	KS061	2002.6
Power Supply for Back-up	KS063	2002.6
Gyrocompass Change Over Unit	KT105	2002.6
Azimuth Circle	KX603	2002.6
Box for Gyrosphere	KZ505	2002.6

CMZ50 Gyrocompass

Discontinued Products	Model	Date	Alternative Products
Gyrocompass (system)	CMZ50	1999.11	CMZ900B
Stepper Amplifier	KA105	1999.11
Master Compass	KM016	1999.11
Connection Box	KN013	1999.11
Repeater Compass	KR022	1999.11
Compass Motor	KR055	1999.11
Power Supply	KS064	1999.11

CMZ250X / CMZ300X Gyrocompass

Discontinued Products	Model	Date	Alternative Products
Gyrocompass (system)	CMZ250X	1999.3	CMZ900B
Gyrocompass (system)	CMZ300X	1999.3	CMZ900S
Control Box	KC307	1999.3
Control Box	KC307A	1999.3
Master Compass	KM008	1999.3
Repeater Compass	KR005	1999.3
Course Recorder	KR207	2002.6
Box for Gyrosphere	KZ201	1999.3
Protector for Gyrosphere	KZ202	1999.3
Protector for Gyrosphere	KZ202	1999.3
Gyrosphere	KT002	2015.9

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Autopilots

PT500 Autopilot

Discontinued Products	Model	Date	Alternative Products
Autopilot (system)	PT500D	-
Autopilot (system)	PT500A	-
Steering Repeater Compass	PR109	2003.8

PT70 Autopilot

Discontinued Products	Model	Date	Alternative Products
Autopilot (system)	PT70	-
Control & Power Source Box	MPC147	2001.5

PT100 / PT200 Autopilot

Discontinued Products	Model	Date	Alternative Products
Autopilot (system)	PT100	1998.7	PT500D
Autopilot (system)	PT200	1998.7	PT500A
Auto Steering Unit	PB315	1998.7
Auto Steering Unit	PB316	1998.7
Auto Back-up Unit	PB317	1998.7
Hand Steering Unit	PB330	1998.7
Control & Power Source Box	PC120	1998.7
Control & Power Source Box	PC121	1998.7
Control & Power Source Box (for Y type)	PC122	1998.7
Control & Power Source Box (for KT type)	PC123	1998.7
Control & Power Source Box (for S type)	PC124	1998.7
Distribution Unit	PC125	1998.7
Control & Power Source Box (for T type)	PC129	1998.7
Annunciator Unit	PH610	1998.7
Switch Unit	PH710	1998.7
Switch Unit	PH711	1998.7
Switch Unit	PH715	1998.7
Control Stand	PM204	1998.7
Control Stand	PM205	1998.7
Terminal Unit	PN020	1998.7
Terminal Unit	PN021	1998.7
Steering Repeater Compass	PR105	1998.7
μ Transmitter	PT102	1998.7
μ Transmitter	PT110	1998.7
Dial Steering Unit	PY160	1998.7

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Electromagnetic Logs

EML500 EM Log

Discontinued Products	Model	Date	Alternative Products
EM Log (system)	EML500	-
Speed Indicator (Digital / Analog type)	LR522	2005.7
Speed Indicator (Analog type)	LR524	2014.5	MHR130

EML201 EM Log

Discontinued Products	Model	Date	Alternative Products
EM Log (system)	EML201	2000.10	EML500
Display Unit	HR107	2001.7
Dimmer Box	HX203	2001.7
Variable Resistor for Dimmer	HX204	2001.7
Amplifier	LA201	2000.10
Pulse Output Relay Box	LN011	2000.10
Speed Signal Amplifier	LN042	2000.10
Speed Indicator (Analog type)	LR183	2000.10
Rodmeter	LS032	2000.10
Rodmeter	LS032A	2000.10
Sensitive Rodmeter	LS052	2000.10
Sensitive Rodmeter ( 70mm dia.)	LS071A	2000.10
Sensor Element (35mm dia.)	LS802	2000.10
Cable for Rodmeter	LS903	2000.10
Master Unit	LT201	2000.10

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Navigation Business

Customer Support: Consumable Parts Inquiries; Maintenance Inquiries; Product Inquiries; Sales and Service Network Inquiries; Discontinued Products