T-47/M5-L2B DUAL CRYPTO Test Set

T-47/M5 Mode 5 IFF Test Set

NATO Preferred. Mode 5L2B Ready. TACAN Capable.

The T-47/M5 is Tel-Instrument's advanced AIMSPO-certified military IFF test set designed for flight line, ramp, and bench testing of modern military transponder and interrogator systems.

Built for global military and defense applications, the T-47/M5 supports comprehensive testing of Modes 1, 2, 3/A, C, S, EHS, ADS-B, NSM, Mode 5 Level 1 & 2, Mode 5L2B, TCAS I/II, and full TACAN receiver-transmitter testing.

Designed for Modern Crypto Environments
The T-47/M5 works with all major CCI configurations including KIV-77, KIV-78, KIV-79, and SIT2010, providing flexible support for NATO and international Mode 5 test requirements.

With direct-connect and over-the-air test capability, integrated remote client operation, a large color display, long battery life, and rugged MIL-SPEC packaging, the T-47/M5 is a preferred Mode 5 IFF test solution for NATO and allied military customers worldwide.

⚠ Export Control Notice (ITAR / EAR)

The T-47/M5 is subject to U.S. export control regulations. Software, firmware updates, technical manuals, crypto-related information, and certain documentation may not be available for public download. Please contact Tel-Instrument Sales, Product Support, or your authorized representative for access to controlled information, software updates, or technical documentation.

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Features

T-47/M5 Features

Advanced Military IFF, Mode 5 and TACAN Test Capability

The T-47/M5 is engineered to support today's military transponder, interrogator, TACAN, ADS-B, and surveillance systems while providing the flexibility required for current and future Mode 5 operations.

Designed for flight line, depot, manufacturing, and laboratory environments, the T-47/M5 combines comprehensive military avionics test capability with a rugged, portable, software-expandable platform.

Part Number: 90-000-145

NSN: 6625-01-664-6684

AIMS Program Office Certified

Trusted by Military Organizations Worldwide

The T-47/M5 is the preferred IFF and TACAN test solution for NATO and allied military organizations worldwide. Its AIMS-certified architecture, comprehensive Mode 5 capability, integrated TACAN testing, and compatibility with current cryptographic devices make it a proven platform for military flight line, depot, manufacturing, and laboratory operations.

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Military IFF and Mode 5 Testing

Complete interrogator and transponder testing
Military Modes 1 and 2
Modes 3/A, C, S, EHS, and NSM
Mode 5 Level 1 and Level 2 operational testing
Mode 5 Level 2B IN and OUT testing
Direct Connect and Over-the-Air testing

AIMS-Certified Test Capability

AIMS Program Office certified
AIMS 03-1102A/B integration test support
Designed for operational Mode 5 verification
Supports current military IFF modernization requirements
Suitable for production, depot, and flight line testing

CCI and Crypto Compatibility

Compatible with KIV-77
Compatible with KIV-78
Compatible with KIV-79
Compatible with SIT2010
Built-in powered cryptographic equipment bay
No test-set hardware modification required for supported CCI devices

Flexible Crypto Integration

Supports operational and laboratory crypto configurations
Designed for rapid installation and removal of supported CCI devices
Provides power and interface support within the test-set enclosure
Reduces the need for separate external crypto test fixtures
Supports evolving NATO and allied Mode 5 programs

Complete TACAN Test Capability

TACAN receiver and transmitter testing
Air-to-Air operation
Ground-to-Air operation
Air-to-Air Beacon operation
Support for all 252 TACAN X and Y channels
Portable flight line and depot TACAN verification

Surveillance and ADS-B

ADS-B transmit and receive testing
RTCA DO-260A support
RTCA DO-260B support
TCAS I testing
TCAS II testing
Enhanced TCAS intruder simulation

Direct Connect and Over-the-Air Testing

Direct RF connection for controlled testing
Over-the-Air testing for installed aircraft systems
Supports interrogator and transponder verification
Suitable for flight line troubleshooting
Designed to support repeatable operational testing

Advanced Operational Features

Large, full-color sunlight-readable display
Simple menu-driven user interface
USB Remote Client operation
Downloadable test reports
Rechargeable battery operation
Fast access to commonly used test functions

Rugged Portable Platform

Lightweight MIL-SPEC Class I portable enclosure
Designed for demanding military environments
Long-life rechargeable battery
Suitable for flight line transportation and operation
Integrated accessories and connections
Designed for worldwide military deployment

Military Applications

Flight line maintenance
Intermediate-level maintenance
Depot maintenance
Aircraft manufacturing and integration
Defense contractors
Government test facilities
NATO and allied military organizations

Logistics and Procurement

Part Number: 90-000-145
NSN: 6625-01-664-6684
AIMS Program Office certified
Established military procurement item
Factory calibration and repair support
Optional extended warranty and Product Support Plans

Long-Term Product Support

Factory calibration services
Factory repair capability
Technical support from Tel-Instrument
Software updates and capability enhancements
Extended warranty options
Lifecycle Product Support Plans

Comprehensive Military Avionics Test Capability

The T-47/M5 combines IFF, Mode 5, TACAN, ADS-B, TCAS, and surveillance testing into one portable military avionics test platform. It supports both interrogator and transponder testing while providing Direct Connect and Over-the-Air operational flexibility.

Its broad capability reduces the number of separate test instruments required for flight line, depot, laboratory, and manufacturing operations while simplifying technician training, equipment transportation, calibration, and lifecycle support.

The Preferred IFF and TACAN Solution

The T-47/M5 is the preferred IFF and TACAN test solution for NATO and allied military organizations worldwide. Its proven field performance, AIMS-certified architecture, Mode 5 Level 2B capability, current crypto compatibility, and complete TACAN support provide military operators with a dependable long-term platform for current and future avionics programs.

With an assigned NATO Stock Number and worldwide factory support, the T-47/M5 is ready for military procurement, deployment, and sustained operational use.

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Photo Gallery for the T-47/M5

Data Sheets - Downloads

T-47/M5 Technical Documentation

Access the latest technical documentation, specification sheets, product literature, and Product Support Plan information for the T-47/M5 Mode 5 IFF Test Set.

T-47/M5 Product Data Sheet

Revision Date: January 28, 2026
Complete product overview including specifications, operating capabilities, Mode 5L2B support, TACAN testing, CCI compatibility, and key performance features.

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T-47/M5 Product Support Plans

Revision Date: July 14, 2026
Review available factory-backed Product Support Plans, scheduled calibration coverage, repair support, and Extended Warranty options.

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