The Voltmeter, cataloged under National Stock Number 6625-01-033-5487, 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 Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems. Government technical data includes 19 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 6625-01-033-5487 |
| Primary Part Number | 279-0194-010 |
| Item Name | Voltmeter |
| FSC / FSG | 6625 / 66 — Electrical and Electronic Properties Measuring and Testing Instruments |
| Manufacturer | Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems |
| Status | ACTIVE |
| Mounting Facility Type and Quantity | 1 FLANGE AND 1 PLUG-IN |
| FSC Application Data | TEST SET,ELECT. EQUIP. |
| Indicator Type | DIGITAL DISPLAY |
| Circuit Attachment Method and Quantity | 2 PRINTED CIRCUIT |
| Meter Depth Behind Mounting Flange | 2.820 INCHES NOMINAL IN |
| Circuit Current for Which Designed | DC |
| Meter Body Height Behind Mounting Flange | 2.000 INCHES MAXIMUM IN |
| Display Digit Quantity | 3-1/2 |
| Power Source | EXTERNAL |
| Style Designator | RECTANGULAR FLUSH MTG |
| Accuracy Rating | PORM 0.05 PCT OF READING PORM 1 DIGIT SINGLE INDICATOR SINGLE RANGE |
| Display Type | LIGHT EMITTING DIODE (L.E.D.). |
| Meter Body Width Behind Mounting Flange | 3.590 INCHES NOMINAL IN |
| Environmental Protection | SHOCK RESISTANT AND VIBRATION RESISTANT |
| Material | PLASTIC |
| Measurement Range | -1.999 TO 1.999 VOLTS 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) |
| Shelf Life Code | 0 |
| Criticality Code | X |
| Unit of Issue | EA |
| Acquisition advice code | Y |
| Weight | 1.4000 lbs |
| Cube | 0.0833 cu ft |
| Part Number | Manufacturer |
|---|---|
| 279-0194-010 PRIMARY | Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA) |
| AN2532-1A-RX-CX-A-056 | Analogic Corp Data Conversion Products Div (USA) |
NSN 6625-01-033-5487 is a Voltmeter, manufactured by Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems, classified under FSC 6625, Electrical and Electronic Properties Measuring and Testing Instruments. Status: active.
NSN 6625-01-033-5487 has 2 manufacturer part numbers on file: 279-0194-010 (Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems), AN2532-1A-RX-CX-A-056 (Analogic Corp Data Conversion Products Div).
Key specifications for 279-0194-010: Mounting Facility Type and Quantity: 1 FLANGE AND 1 PLUG-IN; Overall Height: 2.250 INCHES NOMINAL IN; FSC Application Data: TEST SET,ELECT. EQUIP.; Indicator Type: DIGITAL DISPLAY. 19 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.