The Voltmeter, cataloged under National Stock Number 6625-01-017-1897, is classified within Federal Supply Class 6625 (Electrical and Electronic Properties Measuring and Testing Instruments) of the Instruments and Laboratory Equipment group. The manufacturer of record is Keysight Technologies, Inc.. Government technical data includes 8 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 6625-01-017-1897 |
| Primary Part Number | 3440A/3443A |
| Item Name | Voltmeter |
| FSC / FSG | 6625 / 66 — Electrical and Electronic Properties Measuring and Testing Instruments |
| Manufacturer | Keysight Technologies, Inc. |
| Status | ACTIVE |
| Operating Voltage Rating in Volts | 115.0 AC NOMINAL AND 230.0 AC NOMINAL |
| Phase | SINGLE |
| Indicator Type | DIGITAL DISPLAY |
| Display Digit Quantity | 4 |
| Style Designator | RECTANGULAR OR SQUARE |
| Measurement Range | +0.01 TO 1000.00 VOLTS, DC SINGLE INDICATOR SECOND RANGE |
| Measurement Range | +10.0 TO 1000.0 VOLTS, AC SINGLE INDICATOR FIRST RANGE |
| Reference Number Differentiating Characteristics | AS DIFFERENTIATED BY THE SOURCE CONTROL DWG NO. |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Shelf Life Code | 0 |
| Criticality Code | X |
| Unit of Issue | EA |
| Acquisition advice code | VS |
| Part Number | Manufacturer |
|---|---|
| 3440A/3443A | Keysight Technologies, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 583Z1347-1 | 1/3 Source control — Government-approved source U.S. Government activity |
| 3440AOPT3443A | 5/9 Secondary reference Hewlett-Packard Company Dba HP |
NSN 6625-01-017-1897 is a Voltmeter, manufactured by Keysight Technologies, Inc., classified under FSC 6625, Electrical and Electronic Properties Measuring and Testing Instruments. Status: active.
NSN 6625-01-017-1897 has 1 manufacturer part number on file: 3440A/3443A (Keysight Technologies, Inc.).
Key specifications for 3440A/3443A: Overall Height: 5.300 INCHES NOMINAL IN; Operating Voltage Rating in Volts: 115.0 AC NOMINAL AND 230.0 AC NOMINAL; Phase: SINGLE; Indicator Type: DIGITAL DISPLAY. 8 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.
NSN 6625-01-017-1897 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
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.