The Voltmeter, cataloged under National Stock Number 6625-01-666-8486, 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 General Atomics Dba General Atomics Corp. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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.
| Item Name | Voltmeter |
| FSC / FSG | 6625 — Electrical and Electronic Properties Measuring and Testing Instruments (FSG 66) |
| Manufacturers | General Atomics Dba General Atomics Corp (CAGE 4V360) |
| Parameter | Value |
|---|---|
| NSN | 6625-01-666-8486 |
| Primary Part Number | 3890AS001188-01 |
| Item Name | Voltmeter |
| FSC / FSG | 6625 / 66 — Electrical and Electronic Properties Measuring and Testing Instruments |
| Manufacturer | General Atomics Dba General Atomics Corp |
| Status | ACTIVE |
| 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 | Z |
| Weight | 25.0000 lbs |
| Cube | 4.0113 cu ft |
| Part Number | Manufacturer |
|---|---|
| 3890AS001188-01 PRIMARY | General Atomics Dba General Atomics Corp (USA) |
| Reference | Meaning |
|---|---|
| 3890AS001188-01 | D/9 Drawing number reference only Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier |
| 3890AS001188-01 | 5/9 Secondary reference General Atomics Div General Atomics Electromagnetic Systems |
NSN 6625-01-666-8486 is a Voltmeter, manufactured by General Atomics Dba General Atomics Corp, classified under FSC 6625, Electrical and Electronic Properties Measuring and Testing Instruments. Status: active.
NSN 6625-01-666-8486 has 1 manufacturer part number on file: 3890AS001188-01 (General Atomics Dba General Atomics Corp).
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.