No image available for IND-650A

Part #: 622-4480-001

Model: IND-650A


Collins Aerospace


ADF Indicator

Part Number :


Rockwell Collins Logo

  • Single-pointer ADF indicator used with ADF-650/650A ADF systems
  • Interal lighting wedge
  • 360 degree visibility of compass card with reciprocal and 45 degree reference marks
  • Contains only a direct drive dc motor, no electronics or potentiometers
  • Similar to IND-650 but has metal chassis and case instead of plastic as with IND-650
FAA TSO: C41c Environmental: Category GAPAAAEXXXXX DO-138
Dimensions: 3.25"H x 3.25"W x 4.75"L Weight: 0.66 lbs.
Altitude: 30000 ft. max. Temperature: -15 to +71C (operation)
Input power: None required Lighting requirements: 2.5W at max intensity, 13.75Vdc at 0.182A (typical) or 27.5Vdc at 0.091A (typical)
Bearing indicator speed: Not more than 7 seconds for 175 deg. bearing rotation Bearing accuracy error: Not more than +-3 deg.
Part Number ADF Indicator Description:
622-2085-001 see details above


Click on a question below to see the answer. If you have a question about this model that is not answered below, please contact

In relation to NE (New) parts, many OEMs change their prices and availability without any notice to dealers or the industry. Therefore, through the REQUEST or RFQ indication, we ask that customers contact us for the most accurate price and availability.

In relation to SV & OH parts, the used parts aftermarket in the aviation industry is not an infinite supply. It is a dynamic, constantly changing market that is significantly affected by and susceptible to highs and lows in supply and demand. Therefore, although we attempt to, at times, we are unable to predict the exact moment when an item may be available. Once again, through the REQUEST or RFQ indication on our website, we ask that customers contact us for the most current and accurate price and availability.