Picture of product 980-4100-916

Part #: 980-4100-FMUN

Model: 980-4100-916




Flight Data Recorder

Part Number :





  • Universal Flight Data Recorder with ChecStroke
  • A 25 hour, crash-protected digital tape recorder offered in a variety of configurations
  • Click here to view a "UFDR Model Variations" diagram



Form Factor: 1/2 ATR Long  Recording Capacity: Min 25 hours at 768 BPS
Weight: Approximately 30 lbs Finish: International Orange
Input Power: 115 Volt/400 Hz, single phase Input Interface (DFDR): ARINC 573/717 data stream from remote FDAU
Input Interace (FDR): Vertical acceleration, Altitude (2), Airpseed (synchro & pneumatic), Heading (synchro), Marker Beacon, 3 discretes or ARINC 573/717 FDAU input Input Interface, Extended Channel (FDR): Same as FDR, plus 7 additional synchro inputs
Tape Format: Blocked incremental, bi-phase encoded, w/768 data BITS, preamble, postamble & IRG Tape Speed: Recording: incremental 5ips = 0.41ips (net), Playback: 5ips
Tape Capacity: 385 feet or 25 hours recording Number of Tracks:  8-track bi-directional, sequential 
Connector Index Pin Code:  In accordance with ARINC No. 573/717 Playback Time: 30 min. (w/copy recorder), 2 hrs. (sequential track transcription)
Environmental Conditions: RTCA DO-160, TSO-C51A Crash Survivability: TSO-C51A
Part Number: Description:
980-4100-AXUS Flight Data Recorder
980-4100-BXUN Flight Data Recorder
980-4100-DXUN Flight Data Recorder
980-4100-DXUS Flight Data Recorder
980-4100-EMUN Flight Data Recorder
980-4100-EMXN Flight Data Recorder
980-4100-EXUN Flight Data Recorder
980-4100-FMUN Flight Data Recorder
980-4100-FWUS Flight Data Recorder
980-4100-FXUS Flight Data Recorder
980-4100-GMUN Flight Data Recorder
980-4100-HXUN Flight Data Recorder
980-4100-RQUS Flight Data Recorder


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