The Voltmeter, cataloged under National Stock Number 6625-01-048-5590, 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 Ballantine Laboratories Inc. Government technical data includes 10 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6625-01-048-5590 |
| Primary Part Number | 3045A |
| Item Name | Voltmeter |
| FSC / FSG | 6625 / 66 — Electrical and Electronic Properties Measuring and Testing Instruments |
| Manufacturer | Ballantine Laboratories Inc |
| Status | ACTIVE |
| Indicator Type | DIAL W/POINTER |
| Circuit Attachment Method and Quantity | 2 QUICK DISCONNECT, FEMALE |
| Scale Selection Method | SWITCH |
| Accuracy in Percent | -2.0 TO 2.0 AT FULL SCALE SINGLE INDICATOR ALL RANGES |
| Power Source | EXTERNAL |
| Style Designator | RECTANGULAR OR SQUARE |
| Color | UNABLE TO DECODE |
| Frequency Rating | 47.000 HERTZ MINIMUM AND 420.000 HERTZ MAXIMUM |
| Dial Scale Marking Color | BLACK SINGLE INDICATOR SINGLE RANGE |
| Installation Design | BENCH |
| 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 |
|---|---|
| 3045A PRIMARY | Ballantine Laboratories Inc (USA) |
NSN 6625-01-048-5590 is a Voltmeter, manufactured by Ballantine Laboratories Inc, classified under FSC 6625, Electrical and Electronic Properties Measuring and Testing Instruments. Status: active.
NSN 6625-01-048-5590 has 1 manufacturer part number on file: 3045A (Ballantine Laboratories Inc).
Key specifications for 3045A: Overall Height: 5.250 INCHES NOMINAL IN; Indicator Type: DIAL W/POINTER; Circuit Attachment Method and Quantity: 2 QUICK DISCONNECT, FEMALE; Scale Selection Method: SWITCH. 10 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.