The Voltmeter, cataloged under National Stock Number 6625-01-355-6050, 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 Thales Sa. Government technical data includes 20 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6625-01-355-6050 |
| Primary Part Number | 91659092 |
| Item Name | Voltmeter |
| FSC / FSG | 6625 / 66 — Electrical and Electronic Properties Measuring and Testing Instruments |
| Manufacturer | Thales Sa |
| Status | ACTIVE |
| Mounting Facility Type and Quantity | 2 SNAP SLIDE |
| FSC Application Data | TEST SET,ELECT. EQUIP. |
| Indicator Type | DIGITAL DISPLAY |
| Circuit Attachment Method and Quantity | 4 SCREW |
| Meter Depth Behind Mounting Flange | 4.100 INCHES MAXIMUM IN |
| Circuit Current for Which Designed | DC |
| Meter Body Height Behind Mounting Flange | 1.770 INCHES NOMINAL IN |
| Display Digit Quantity | 3-1/2 |
| Power Source | EXTERNAL |
| Style Designator | RECTANGULAR FLUSH MTG |
| Features Provided | OVERRANGING |
| Accuracy Rating | PORM 0.05 PCT OF READING PORM ONE DIGIT SINGLE INDICATOR SINGLE RANGE |
| Display Type | LIGHT EMITTING DIODE (L.E.D.). |
| Meter Body Width Behind Mounting Flange | 3.620 INCHES NOMINAL IN |
| Color | UNABLE TO DECODE |
| Material | PLASTIC POLYCARBONATE |
| Measurement Range | -199.9 TO 199.9 VOLTS, DC SINGLE INDICATOR SINGLE RANGE |
| Nuclear Hardness Critical Feature | NONHARDENED |
| Installation Design | PANEL |
| Display Color | RED SINGLE INDICATOR SINGLE RANGE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 91659092 | Thales Sa (FRA) |
| Reference | Meaning |
|---|---|
| 201A5C1D4 | 3/9 Design control — primary reference Omega Engineering, Inc. Dba Newport Electronics Div Electronics |
NSN 6625-01-355-6050 is a Voltmeter, manufactured by Thales Sa, classified under FSC 6625, Electrical and Electronic Properties Measuring and Testing Instruments. Status: active.
NSN 6625-01-355-6050 has 1 manufacturer part number on file: 91659092 (Thales Sa).
Key specifications for 91659092: Mounting Facility Type and Quantity: 2 SNAP SLIDE; Overall Height: 1.890 INCHES NOMINAL IN; FSC Application Data: TEST SET,ELECT. EQUIP.; Indicator Type: DIGITAL DISPLAY. 20 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.