Picture of product 339H-3

Part #: 622-0171-002

Model: 339H-3

NSN:

5841-01-306-8407

OEM:

Collins Aerospace

Desc:

Radio Altimeter Indicator

Part Number :


339H-3

 

FEATURES

  • Radio Altitude Indicator used with ALT-50 Radar Altimeter Systems
  • Provides visual display of aircraft height above terrain during approach phase of flight
  • Provides decision height selection and indication when aircraft descends to selected decision height
  • Self-test switch provided to test radar altimeter system, excluding antennas
  • Altitude scale of -20 to +2000 ft. designed to be used in fixed-wing aircraft applications
  • Models available with 5 or 28V dc blue-white lighting (see table below)

 

SPECIFICATIONS
FAA TSO: C87 RTCA document: DO-138, DO-123
Functional Test Signal: Ground ARINC specification: 408
Altitude Range: -1000 to 50000 ft., Category D Dimensions: 3.375"W x 3.210"H x 4.50"L
Part Number: Description:
622-0171-001 28V dc blue-white lighting
622-0171-002 5V dc blue-white lighting

 

622-0171-002
- Radio Altimeter Indicator

NSN: 5841-01-306-8407

Price Condition Status
REQUEST N/A OUTRIGHT REQUEST LEAD TIME

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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.