The Oscillograph, cataloged under National Stock Number 6625-01-070-2589, 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 Hewlett-Packard Company Dba HP. Government technical data includes 8 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 | 6625-01-070-2589 |
| Primary Part Number | 7402A-159 |
| Item Name | Oscillograph |
| FSC / FSG | 6625 / 66 — Electrical and Electronic Properties Measuring and Testing Instruments |
| Manufacturer | Hewlett-Packard Company Dba HP |
| Status | ACTIVE |
| Recording Method | INK CHART PAPER |
| Phase | SINGLE LOCATION NOT OTHERWISE SPECIFIED |
| Current Type | AC |
| Recording Channel Quantity | 2 |
| Frequency Rating | 60.0 HERTZ NOMINAL LOCATION NOT OTHERWISE SPECIFIED |
| Chart Speed | 1.0 MILLIMETERS PER SECOND AND 5.0 MILLIMETERS PER SECOND AND 25.0 MILLIMETERS PER SECOND AND 125.0 MILLIMETERS PER SECOND MM |
| Voltage Rating | 110.0 VOLTS MINIMUM AND 240.0 VOLTS MAXIMUM LOCATION NOT OTHERWISE SPECIFIED |
| Installation Design | PORTABLE |
| 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 | VH |
| Weight | 44.0000 lbs |
| Cube | 6.6111 cu ft |
| Part Number | Manufacturer |
|---|---|
| 7402A-159 PRIMARY | Hewlett-Packard Company Dba HP (USA) |
| 7402A OPTION 159 | Hewlett-Packard Company Dba HP (USA) |
NSN 6625-01-070-2589 is a Oscillograph, manufactured by Hewlett-Packard Company Dba HP, classified under FSC 6625, Electrical and Electronic Properties Measuring and Testing Instruments. Status: active.
NSN 6625-01-070-2589 has 2 manufacturer part numbers on file: 7402A-159 (Hewlett-Packard Company Dba HP), 7402A OPTION 159 (Hewlett-Packard Company Dba HP).
Key specifications for 7402A-159: Recording Method: INK CHART PAPER; Phase: SINGLE LOCATION NOT OTHERWISE SPECIFIED; Current Type: AC; Recording Channel Quantity: 2. 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.
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.