Part #:

Model: VIR-31H

Collins Aerospace - Navigation Receiver
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Part Number :


VIR-31H
FEATURES
  • Radio Navigation Receiver providing VOR, localizer, glideslope, and marker beacon outputs and automatic (RMI) and manual (CDI) VOR navigation
  • Similar to VIR-31A (-01X) units but has rotor modulation modification that incorporates 4-pole, low-pass filters in phase detector outputs to improve filtering without sacrificing VOR bearing response (step response)
  • Has 200 VOR/LOC channels and 40 glideslope channels
  • Compatible with standard ARINC 2-out-of-5 control units
  • Provides navigation outputs to interface with pictorial navigation systems, analog area navigation systems, and conventional flight control systems
  • Supplies localizer and glideslope deviation outputs
  • Supplies high and low level flag signals, to/from information, marker beacon lamp signals, and VOR, localizer, and marker beacon audio outputs
  • Can be used with either 313N-4 series analog controls or CTL-30 and CTL-32 (w/ CAD adapter) digital controls
  • Models available with different combinations of included or excluded glideslope receiver or marker beacon receiver (see table below)
  • Model available with modification to meet ICAO Annex 10 for reduction of FM interference by high-power FM broadcast radio stations (see table below)

 

SPECIFICATIONS
FAA TSO: C40a (VOR), C36c Class D (LOC), C34c Class D (GS), C35d Class A (MB) Environmental: DO-138, Category AD/A/JNG/AAAEXXXXX
Dimensions: 3.49"H x 5.04"W x 13.84"L Weight: 7.0 lbs.
Altitude: 45000 ft. max. Temperature: -54 to +55C (operation)
Frequency Range: 108.00-117.95 MHz with 50-kHz spacing Frequency Control: ARINC 2 out of 5
Selectivity: 6 dB: 34-kHz minimum bandwidth; 60 dB: 82-kHz maximum bandwidth VOR Channels: 160
LOC Channels: 40 Flag Sensitivity: Flag out of view at 3.0 uV
VOR Deviation Accuracy: +-1.0 deg. Deviation Loads: 5-load capability, 1000 ohms each without external strapping
Maximum Deviation Voltage: VOR (1V), LOC (500mV) To/From Loads: 2-load capability, 200 ohms each
Max To/From Voltage: 130 mV High-level Flag: 18 V dc minimum at 250 mA
Low-Level Flags: 1.2V dc, current limited to mA; four loads, 1000 ohms each without external strapping RMI Output: 3-wire synchro, compatible with conventional RMIs, capable of driving 3 RMI pointers
RMI Output Accuracy: +-1.5 degrees bench, +-2.7 degrees environmental Audio Output: 100 mW +-1 dB, 600 ohms
Glideslope Frequency Range: 329.15-335.000 MHz Glideslope Channels: 40 with 150-kHz spacing
Glideslope Frequency Control: ARINC 2 out of 5 Glideslope Selectivity: 6 dB: 41-kHz minimum bandwidth; 60 dB: 188-kHz maximum bandwidth
Glideslope Sensitivity: Flag out of view at 5 uV Glideslope Deviation Loads: 5-load capability, 1000 ohms each without external strapping
Glideslope Max Deviation Voltage: +-900 mV in ILS mode Glideslope Flag: Biased out of view in VOR mode with approx +1.0 V
Glideslope High-level Flag: +18 V dc minimum at 250 mA Glideslope Low-level Flags: 1.2 V dc, current limited at 10 mA; 4 loads, 1000 ohms with each without external strapping
Marker Beacon Frequency: 75 MHz Marker Beacon Sensitivity: (High) 200 uV +-6 dB; (Low) 1500 uV +-6 dB
Marker Beacon Audio Output: 100 mW into 600 ohms at 2000-uV input level (high sensitivity) Marker Beacon Load Capacity: Dual 3-lamp load
Part NumberNavigation Receiver Description:
622-2819-001 VOR/LOC/Glideslope/Marker Beacon Receivers
622-2819-002 VOR/LOC/Glideslope Receivers
622-2819-003 VOR/LOC/Marker Beacon Receivers
622-2819-004 VOR/LOC Receiver ONLY
622-2819-201 VOR/LOC/Glideslope/Marker Beacon Receivers with FM immunity mod.
622-2819-202 VOR/LOC/Glideslope Receivers with FM immunity mod.
622-2819-203 VOR/LOC/Marker Beacon Receivers with FM immunity mod.
622-2819-204 VOR/LOC Receiver ONLY with FM immunity mod.


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

 

622-2819-001
- Navigation Receiver

NSN: 5895-01-339-2471

Price Condition Delivery
CALL OR RFQ OH OUTRIGHT CALL OR RFQ
CALL OR RFQ OH EXCHANGE CALL OR RFQ
622-2819-002
- Navigation Receiver
Price Condition Delivery
CALL OR RFQ CALL OR RFQ CALL OR RFQ
622-2819-003
- Navigation Receiver
Price Condition Delivery
CALL OR RFQ CALL OR RFQ CALL OR RFQ
622-2819-004
- Navigation Receiver
Price Condition Delivery
CALL OR RFQ CALL OR RFQ CALL OR RFQ
622-2819-201
- Navigation Receiver

NSN: 5895-01-507-9558

Price Condition Delivery
$2,950.00 OH OUTRIGHT CALL OR RFQ
$1,750.00 OH EXCHANGE CALL OR RFQ
622-2819-202
- Navigation Receiver
Price Condition Delivery
CALL OR RFQ CALL OR RFQ CALL OR RFQ
622-2819-203
- Navigation Receiver
Price Condition Delivery
CALL OR RFQ CALL OR RFQ CALL OR RFQ
622-2819-204
- Navigation Receiver
Price Condition Delivery
CALL OR RFQ CALL OR RFQ CALL OR RFQ

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