The Voltmeter, cataloged under National Stock Number 6625-00-195-1663, is classified within Federal Supply Class 6625 (Electrical and Electronic Properties Measuring and Testing Instruments) of the Instruments and Laboratory Equipment group. Government technical data includes 13 specifications, cited from the U.S. Government catalog. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 6625-00-195-1663 |
| Item Name | Voltmeter |
| FSC / FSG | 6625 / 66 — Electrical and Electronic Properties Measuring and Testing Instruments |
| Status | ACTIVE |
| Operating Voltage Rating in Volts | 115.0 AC MINIMUM AND 230.0 AC MAXIMUM |
| Indicator Type | DIGITAL DISPLAY |
| Circuit Current for Which Designed | AC AND DC |
| Display Digit Quantity | 6 |
| Interface Compatibility | BCD |
| Power Source | EXTERNAL |
| Style Designator | RECTANGULAR OR SQUARE |
| Display Type | LIGHT EMITTING DIODE (L.E.D.). |
| Color | UNABLE TO DECODE |
| Frequency Rating | 50.0 HERTZ MINIMUM AND 60.0 HERTZ MAXIMUM |
| Measurement Range | +10.0 TO 30.0 MILLIVOLTS SINGLE INDICATOR SINGLE RANGE |
| Nuclear Hardness Critical Feature | NONHARDENED |
| Installation Design | BENCH |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Shelf Life Code | 0 |
| Criticality Code | X |
| Unit of Issue | EA |
| Acquisition advice code | ZT |
| Weight | 73.5000 lbs |
| Cube | 6.6694 cu ft |
| Reference | Meaning |
|---|---|
| 432-0256-004REF | 5/2 Secondary reference U.S. Government activity |
| DY2401CM18M30M31 | C/1 Advisory reference — outside the item-of-supply concept Keysight Technologies Inc |
| DY2401CM18M30M31 | 5/9 Secondary reference Hewlett-Packard Company Dba HP |
| DY2401CM18M30M31 | 5/9 Secondary reference Agilent Technologies, Inc. Div Agilent Technologies Headquarters |
| DY2401CM18M30M31 | 3/9 Design control — primary reference Keysight Technologies, Inc. |
NSN 6625-00-195-1663 is a Voltmeter, classified under FSC 6625, Electrical and Electronic Properties Measuring and Testing Instruments. Status: active.
Key specifications for 6625-00-195-1663: Overall Height: 7.000 INCHES NOMINAL IN; Operating Voltage Rating in Volts: 115.0 AC MINIMUM AND 230.0 AC MAXIMUM; Indicator Type: DIGITAL DISPLAY; Circuit Current for Which Designed: AC AND DC. 13 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.