L3CA
EHSI-3000
Features

Rugged design

Designed specifically for rugged military environments, the L3 EHSI-3000 requires 28 VDC, weighs less than three pounds, interfaces via dual 1553B multiplex busses and is tested to MIL-STD-810 and MIL-STD-461/462 environmental requirements. This easily retrofitted unit features basic functions for selection among four modes: ILS/TACAN, TACAN, NAV and ILS/NAV. The EHSI- 3000 meets TYPE 1 Class B NVG lighting requirements.

Valuable tool for pilots

The EHSI-3000 is filled with features that make it a valuable tool in the cockpit. In addition to aircraft heading, the EHSI-3000 features a range indicator, RMI bearing pointer and reciprocal pointer, a course deviation indicator, to/from station indication for TACAN and NAV modes, and a heading marker, among other features and capabilities.

Size

3-ATI

Weight

Less than 3 lb.

Electrical

28 VDC @ 1.5 amps
26 VAC
400 Hz
0 to 4.5 VAC/DAC bus

Environmental

Tested to MIL-STD-461/-462/-810

Brightness

NVIS display brightness mode switch 0.04 fL to 150 fL

Product support & sales

Product Support

Technical Support:
Email: FieldService.Avionics@L3T.com
Phone: +1 (616) 949-6600
AOG Hotline: +1 (800) 453-0228 or +1 (616) 949-6600
Ft. Lauderdale AOG: +1 (954) 629-8689

Repair and Overhaul Administration:
Email: service.avionics@L3T.com
Phone: +1 (800) 253-9525
Fax: +1 (616) 977-6895

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Technical publications

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