The VOLTMETER is a the manufacturer industrial component. Key specifications include phase: SINGLE, power_source: EXTERNAL, overall_width: 19.000 INCHES NOMINAL IN, overall_height: 5.250 INCHES NOMINAL IN, overall_length: 12.000 INCHES NOMINAL IN, frequency_rating: 45.0 HERTZ MINIMUM AND 440.0 HERTZ MAXIMUM. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-00-203-8242, 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.
| phase | SINGLE |
| power_source | EXTERNAL |
| overall_width | 19.000 INCHES NOMINAL IN |
| overall_height | 5.250 INCHES NOMINAL IN |
| overall_length | 12.000 INCHES NOMINAL IN |
| frequency_rating | 45.0 HERTZ MINIMUM AND 440.0 HERTZ MAXIMUM |
| style_designator | RECTANGULAR OR SQUARE |
| operating_voltage_rating_in_volts | 115.0 AC MINIMUM AND 230.0 AC MAXIMUM |
| circuit_current_for_which_designed | AC |
| NSN | 4820-00-203-8242 |
| MATERIAL | NICKEL ALLOY SEAT |
| MATERIAL | COPPER ALLOY STEM |
| BONNET TYPE | INSIDE SCREW |
| NOMINAL PIPE SIZE ACCOMMODATED | 1.250 INCHES FIRST END IN |
| VALVE OPERATION METHOD | MANUAL |
| THREAD QUANTITY PER INCH | 11-1/2 FIRST END |
| FEATURES PROVIDED | BONNET PACKING |
| RENEWABLE SEAT RING TYPE | THREADED |
| THREAD DIRECTION | RIGHT-HAND FIRST END |
| BONNET ATTACHMENT METHOD | UNION |