MODEL 4000 SERIES DIRECTIONAL GYROS

ALL DIRECTIONAL GYROS LISTED BELOW ARE AIR OPERATED INSTRUMENTS THAT INDICATE COMPASS HEADINGS THROUGHOUT 360 DEGREES.  THE GYRO IS FUNCTIONAL DURING DIVES, CLIMBS, OR BANKS UP TO 55 DEGREES DISPLACEMENT FROM LEVEL FLIGHT. EACH DIRECTIONAL GYRO MODEL IS APPROVED UNDER FAA - TSO C5c.

 

There are several different types to choose from.  Please click on desired Model to review configurations.

STANDARDS
HEADING REFERENCE
AUTO-PILOT
ARINC
BOOTSTRAP

 

STANDARDS

The Standard configuration can replace most air driven gyros with the major difference being in the layout and colors of the display.

 

PART NUMBER

 MODEL AIRPLANE
COLOR		 INDEX
MARKERS		 DIAL
@ 30º		 LETTERS
@ 90º		 LIGHTED SEE NOTE 1
1U262-001-9 4000B-8 WHITE WHITE WHITE    
1U262-002-32 4000B-22 WHITE WHITE WHITE   X
1U262-001-39 4000B-30 ORANGE ORANGE WHITE X  
1U262-002-42 4000B-31 ORANGE ORANGE WHITE X X

 

HEADING REFERENCE

This configuration includes a "heading reminder" bug previously found only on Auto-Pilot gyros. It reduces pilot workload and is a very valuable upgrade.

 

PART NUMBER MODEL AIRPLANE
COLOR		 INDEX
MARKERS		 DIAL
@ 30º		 LETTERS
@ 90º		 LIGHTED SEE NOTE 1 HEADING
REMINDER
1U262-007-33 4000HR-1 WHITE WHITE WHITE     X
1U262-007-40 4000HR-2 ORANGE ORANGE WHITE X   X
1U262-010-41 4000HR-3 ORANGE ORANGE WHITE X X X

 

AUTO-PILOT

The Auto-Pilot gyros are FAA - PMA approved for use in several models of the Century and S-Tec Auto-Pilot systems.

 

PART NUMBER MODEL AUTO-PILOT
MODEL		 AIRPLANE
& INDEX

DIAL
@ 30º

LETTERS
@ 90º

 LIGHTED
 SEE NOTE 1
1U262-003-14 4000C 52D54 WHITE WHITE    
1U262-004-15 4000C-1 52D54M WHITE WHITE X X
1U262-041-1 4000C-16 KAP 140 WHITE WHITE X  
1U262-042-3 4000C-17 KAP 140 WHITE WHITE X X
1U262-003-65 4000C-18 52D54 ORANGE WHITE    
1U262-004-66 4000C-19 52D54M ORANGE WHITE X X
1U262-006-45 4000D-6 S-TEC(6406) WHITE WHITE X X

 

ARINC

The ARINC gyros have a 3 " bezel that matches existing ARINC flight director systems.

 

PART
NUMBER		 MODEL AIRPLANE
COLOR		 INDEX
MARKERS		 DIAL
@ 30º		 LETTERS
@ 90º		 LIGHTED
SEE NOTE 2
1U262-011-1 4000B-23 ORANGE WHITE WHITE X 14/28 Volt
1U262-012-2 4000B-24 ORANGE WHITE WHITE X 5 Volt
1U262-013-3 4000B-25 ORANGE WHITE WHITE X none

 

BOOTSTRAP

The Bootstrap gyros offer cost-effective ways for adding heading syncro information for systems such as: Moving Map Displays, Storm Scopes, Insight Strikefinder, and various Auto-Pilot interface options.

 

PART NUMBER MODEL AUTO-PILOT
INTERFACE		 AIRPLANE
& INDEX		 DIAL
@ 30º		 LETTERS
@ 90º		 LIGHTED
 SEE NOTE 1
1U262-031-1 4000H NONE ORANGE WHITE X X
1U262-032-2 4000H-1 NONE ORANGE WHITE X  
1U262-033-3 4000H-2 ARC ORANGE WHITE X X
1U262-034-4 4000H-3 ARC ORANGE WHITE X  
1U262-033-5 4000H-4 S-TEC ORANGE WHITE X X
1U262-034-6 4000H-5 S-TEC ORANGE WHITE X  
1U262-035-7 4000H-6 CFS ORANGE WHITE X X
1U262-036-8 4000H-7 CFS ORANGE WHITE X  
1U262-039-11 4000H-10 KING ORANGE WHITE X X
1U262-040-12 4000H-11 KING ORANGE WHITE X  
 
The following Gyros are ARINC style  
1U262-037-9 4000H-8 CFS ORANGE WHITE X X
1U262-038-10 4000H-9 CFS ORANGE WHITE X  
Models 4000H-8 & 4000H-10 have ARINC style bezel mounting.

 

 

Note 1:  Lighted instruments do not include lamp trays, please specify aircraft voltage:

BA14-24-BW3G 14 Volt Lamp Tray

BA28-24-BW3G 28 Volt Lamp Tray

Note 2:  Arinc bezel lighted gyros have integral lighting as noted.

 


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