Part #:

Model: IN-831A

Honeywell - HSI
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Part Number :


IN-831A
FEATURES
  • Horizontal Display Indicator used in Bendix HSD-830 Compass System
  • Provides heading displayed on servo-driven compass card which repeats any ARINC XYZ heading source
  • Heading select knob (HDG) used to set heading pointer with respect to compass card
  • Course select knob (CRS) orients course pointer and lateral deviation bar
  • Fixed aircraft symbol relates aircraft position to course deviation bar
  • Warning flags for glideslope display (GS OFF), heading source (HDG), and VOR/LOC navigation source (NAV)
  • TO-FROM indication (white arrows in center of display)
  • Internal lighting
  • Models available with course datum synchro and heading select synchro for autopilot use (see table below)
  • Models available with bootstrap transmitter synchro to supply standard ARINC XYZ heading information to other systems (see table below)
  • Models available with deviation needle and CRS knob lettering in white instead of yellow (see table below)
  • Model available that is wired for Mitchell autopilot (see table below)
SPECIFICATIONS
Power Requirements: 26VAC 400Hz sine wave, 17VA slewing. 8VA normal Weight: 3.2 lbs. (normal)
Meter Movement: (Left-Right) Standard ARINC deviation. 150-0-150uA 1000 ohm Meter Movement: (To-From flag) 200 ohm (200 +-40uA)
Meter Movement: (Warning Flag NAV) 1000 ohm (245uA +-10uA) Meter Movement: (Up-Down GS) Standard ARINC deviation 1000 ohm
Meter Movement: (Warning flag) 1000 ohm (245 +-10ua)    
Part NumberHSI Description:
4000172-8501 Basic model with basic features listed above
4000172-8502 Same as -8502 but also includes synchros for autopilot use
4000172-8503 Includes synchros for autopilot use and bootstrap
4000172-8505 Same as -8503 but wired for Mitchell Autopilot
4000172-8512 Same as -8502 but has white lettering for dev. needle and CRS knob
4000172-8513 Same as -8503 but has white lettering for dev. needle and CRS knob



PLEASE NOTE:
THE ABOVE LISTED PART NUMBERS REFLECT THE DIFFERENT UNITS ORIGINALLY AVAILABLE BY THE MANUFACTURER AND DO NOT NECESSARILY INDICATE OR REFLECT THE CURRENT AVAILBILITY OF THESE DIFFERENT UNITS BY SOUTHEAST AEROSPACE OR THE AFTERMARKET

 

4000172-8502
- HSI
Price Condition Status
REQUEST OH OUTRIGHT REQUEST
REQUEST OH EXCHANGE REQUEST
4000172-8513
- HSI
Price Condition Status
REQUEST OH OUTRIGHT REQUEST