The 524DDR is a the manufacturer industrial component. Key specifications include overall_width: 19.000 INCHES NOMINAL IN, indicator_type: DECADE COUNTER, overall_height: 19.250 INCHES NOMINAL IN, overall_length: 22.500 INCHES NOMINAL IN, frequency_rating: 1000.0 HERTZ MAXIMUM SECOND ALTERNATE OPERATING POWER RQMT, ac_voltage_rating: 115.0 VOLTS MINIMUM FIRST ALTERNATE OPERATING POWER RQMT. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 6625-00-792-3062, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.
Verify compatibility with your specific system configuration before ordering.
| overall_width | 19.000 INCHES NOMINAL IN |
| indicator_type | DECADE COUNTER |
| overall_height | 19.250 INCHES NOMINAL IN |
| overall_length | 22.500 INCHES NOMINAL IN |
| frequency_rating | 1000.0 HERTZ MAXIMUM SECOND ALTERNATE OPERATING POWER RQMT |
| ac_voltage_rating | 115.0 VOLTS MINIMUM FIRST ALTERNATE OPERATING POWER RQMT |
| frequency_band_quantity | 1 |
| frequency_measurement_rating | 10.0 HERTZ MINIMUM AND 10.1 MEGAHERTZ MAXIMUM |
| electrical_power_source_relationship | OPERATING |
| joint_electronics_type_designation_system_item_name | FREQUENCY MEASURING SET |
| joint_electronics_type_designation_system_item_type_number | AN/USM-122 |
| NSN | 6625-00-792-3062 |
| OVERALL LENGTH | 22.500 INCHES NOMINAL IN |
| OVERALL HEIGHT | 19.250 INCHES NOMINAL IN |
| FREQUENCY BAND QUANTITY | 1 |
| FREQUENCY RATING | 50.0 HERTZ MINIMUM FIRST ALTERNATE OPERATING POWER RQMT |
| INDICATOR TYPE | DECADE COUNTER |
| JOINT ELECTRONICS TYPE DESIGNATION SYSTEM ITEM NAME | FREQUENCY MEASURING SET |
| JOINT ELECTRONICS TYPE DESIGNATION SYSTEM ITEM TYPE NUMBER | AN/USM-122 |
| ELECTRICAL POWER SOURCE RELATIONSHIP | OPERATING |
| AC VOLTAGE RATING | 115.0 VOLTS MINIMUM FIRST ALTERNATE OPERATING POWER RQMT |
| FREQUENCY RATING | 1000.0 HERTZ MAXIMUM SECOND ALTERNATE OPERATING POWER RQMT |