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Hsi 30/400HZ Hdg Sync Helc 066-03046-0007

Hsi 30/400HZ Hdg Sync Helc 066-03046-0007
Hsi 30/400HZ Hdg Sync Helc 066-03046-0007
HSI 30/400HZ HDG SYNC HELC 066-03046-0007
KI 525A Pictorial Nav Indicator | Bootstrap, 30/400Hz, GS Damping

The KI 525A pictorial navigation indicator combines the display functions of both the standard directional gyro and the course deviation indicator. Allowing a single view of the complete horizontal navigation situation greatly simplifies course orientation, interception, and tracking. Manual controls available for course and heading datum selection. Dual glideslope pointers are on view only during an ILS approach.

Version 066-03046-0007 has a black bezel with bootstrap, 30 or 400 Hz operation, and glideslope damping.


  • Used in the KCS-55A compass system
  • Provides a pictorial display of the horizontal navigation situation 
  • Manual controls for course and heading datum selection
  • Outputs for autopilot or flight director, VOR receivers, and additional compass loads
  • Combines Magnetic Heading and course information from VOR/LOC, GPS, Loran, or RNAV
  • Includes dual glideslope pointers which are in view only during an ILS approach
  • 14 or 28VDC operation
  • Internally lighted
  • TSO'd

Product Codes

Mfr Part No:066-03046-0007
SCHEDULE B CODE:8531.20.0020


Weight: 3.94 lbDimensions: 3.375 x 3.550 x 7.305 in.Temperature range: -30ºC to +55ºC

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  • Stock: Warehouse
  • Manufacturer Part #: 066-03046-0007
$42,587.99

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Returns & refund summary

  • 30-day return window — with prior return authorization, unopened in original packaging.
  • Restocking fee: 20% on unopened items, 30% on open-box items.
  • Refund processing fee: 5.51% applies only to customer-remorse returns and customer-initiated cancellations. If a problem is our fault (our cancellation, unavailability, wrong item, confirmed defect, or shipping damage) your refund is 100% with no fees.
  • Return shipping: paid by buyer on customer-remorse returns; we pay return shipping when the problem is our fault.
  • Non-returnable categories: installed/used parts, special-order or rebuilt items, programmed items (incl. ELTs), batteries, AOG-priority orders, international orders.

Full terms: Return Policy.

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Need traceability paperwork?

If your installation requires FAA Form 8130-3, manufacturer Certificate of Conformance, or other traceability documentation, please call 1-877-722-8727 or email [email protected] before placing the order so we can confirm what is available for this part.

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