BendixKing MST-67A - Part Number: 066-01143-0201 (Limited BITE), Unit Condition: New

Features

• Remote mounted Mode S Transponder designed to fulfill role of airborne beacon equipment
• Designed TO MEET TSO C112 FAA specification for ATCRBS/Mode Select Airborne Transponder System
• Fully compatible with conventional Mode A and C transponder formats
• TCAS versions permit rapid transmission of compressed bursts of communications, enabling on-board processors to coordinate between TCAS-equipped aircraft
• Modem-like feature also permits exchange of other useful information such as weather forecasts, safety advisories and terminal data directly to pilot
• Contains automatic self-test
• Can be used with either panel-mount KFS-578A control unit with gas discharge display or DZUS-mount CTA-81A control unit with liquid crystal display
• Both control units also serve as aircraft's TCAS controller
• Non TCAS versions
• Limited Built In Test Equipment fault annunciation [BITE]
• Limited Level 2 data link capability that supports TCAS only as defined by DO-181A MOPS

Specifications

• Dimensions: 2.25" (57 mm) x 7.63" (194 mm) x 15.0" (381 mm)
• Weight: 8.5 lbs. (3.9 kg)
• Receiver Frequence: 1030 MHz +- 0.2 MHz
• Temperature Range: -55°C to +70°C
• Transmitter Frequency: 1090 MHz +-1 MHz
• Power Requirements: 28VDC @ 2 amp max.
• TSO Compliance: TSO C112, RTCA DO-160B, RTCA DO-178A Level 2 Software
• Form Factor: 4 MCU per ARINC 600
• Connector Type: ARINC 404A
• Suppression: ARINC 718
• Transmitter Power: 400 Watts (nominal)
• Transmit Reply Rate Capability: Rate limits of replies: ATCRBS 750 PRF, Mode S 50 PRF
• Input VSWR: 1.5:1
• Altitude Inputs: Dual ARINC 575 Air Data (ARINC 419), Dual ARINC 706 Air Data (ARINC 4219), Dual Gillham (Mode C Gray Code)
• Control Inputs: Dual ARINC 718 (ARINC 429)
• Maintenance Inputs: Per ARINC 604 (ARINC 429)
• Datalink I/O: Per ARINC 718 (ARINC 429)
• Flight ID Input: Per ARINC 718 (ARINC 429)
• TCAS I/O: Per ARINC 735 (HI-SPEED 429)
• Squitter: Transmitted at 1 +- 0.2 sec. random, full self verification of every squitter's data and occurrence