AN/USM-719 Ramp Test Set

. Posted in Products - Military Avionics



The AN/USM-719 is the next generation in ground support aviation ramp test equipment.

Based on entirely new up-to-date technology and digital architecture; the AN/USM-719 large 4.75" x 3.5" in. color LCD screen and surrounding soft-keys and keyboard provides easy and quick access to a multiple of test screens menus, and display options affording single man operation, instant results, and a host of pre-programmed and manually variable parameters to meet the most demanding requirement s for testing of advabced airborne avionic and transponder/interrogator systems.

The AN/USM-719 provides precision testing of the following systems:
  • Transponder: Modes 1, 2, 3/A, C, 4 Mode S, EHS (Enhanced Surveillance) and Mode 5 (Levels 1 & 2)<
  • Interrogator: Modes 1, 2, 3/A, C, 4, Mode 5 Levels (1 & 2), TCAS (S & C) & ETCAS
  • ADS-B (Automatic Dependent Surveillance Broadcast
  • TACAN G/A, A/A, and A/A BCN
  • VSWR
  • Built-in KIV-78 Powered Bay.

The AN/USM-719 can be factory upgraded to the AN/USM-708.

NSN 6625-01-565-2569

EXPORT CONTROL WARNING: This product is controlled for export under the International Traffic in Arms Regulations (ITAR). A license from the U.S. Department of State is required prior to the export of this product from the United States.


  • The AN/USM-719 is designed in a compact, waterproof and durable case. Instant one button GO/NO test can be performed based on stored parameters. The user also has the capability to manually select and vary parameters individualized for each system. All accessories are neatly stored in the Test Set cover and the battery charger is included.
  • Mode 4 and Mode 5 U.S. Department of Defense (DoD) AIMS International Program Office Approved
  • Utilizes the KIV-78 applique for Mode 5 Interrogator and Transponder tests (not included).
  • Ideally suited for any temperature or region due to its self calibrating software.
  • Built-in battery charger and three (3) front panel replaceable Lithium-Ion batteries (included).

Data Sheets

 Title  Document Code Revision / Date View / Download 
Data Sheet       pdf buttonAN/USM-719 Spec Sheet

Photo Gallery for the AN/USM 719

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