Part #:

Model: DF-431B

Cobham - ADF Receiver
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Part Number :


DF-431B
FEATURES
  • Series III ADF designed for regional air carriers and corporate aviation aircraft
  • Left/right steering guidance to or from NDB
  • Digital readout of magnetic bearing to station on CD-432B Control Display
  • Automatic self-calibration
  • Full-time self-diagnostics
  • Allows autopilot coupling for assisted NDB approach when interfaced to aircraft flight control system
  • Compatible with both electromechanical flight instrument systems and advanced EFIS displays
  • Compatible with any DC Sin/Cos, XYZ, or 429 mechanical or electronic indicator (HSI or RMI) that displays ADF bearing
  • Utilizes AT-434A combined loop/sense antenna
  • PLEASE NOTE that this item is a limited production item and is in limited availability on the aftermarket

 

SPECIFICATIONS
Dimensions: 4.10"W x 4.0"H x 13.33"D Weight: 5.82 lbs.
Input Power: 18-33 VDC, 0.6A (nominal at 28 VDC) Frequency Control: CD-432B or ARINC 429
Audio Output: 40 mw into 600 ohms Spurious Response: 80 dB min
RMI Output: Standard 3-wire XYZ @ 400Hz; DC Sine/Cosine CW Identification: 1000 Hz tone
Temperature: -55 to 70C Altitude: 55000 ft.
TSO: C41c Class A RTCA DO-160A Env. Cat. F2A/MNO/XXXXXXXABABA Eurocae: 1/WG, 14/75 Env. ED-14A
Part NumberADF Receiver Description:
066-1105-00 Basic version with rack mount connector
066-1105-01 Basic version with rack mount connector


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

 

066-1105-00
- ADF Receiver

NSN: 5826-01-553-2003

Price Condition Status
REQUEST OH OUTRIGHT REQUEST
REQUEST NEW OUTRIGHT REQUEST
066-1105-10
- ADF Receiver

NSN: 5826-01-607-3711

Price Condition Status
REQUEST NEW OUTRIGHT REQUEST