The Generator,signal, cataloged under National Stock Number 6625-01-548-1383, 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 Keysight Technologies, Inc.. Government technical data includes 9 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 6625-01-548-1383 |
| Primary Part Number | E8257DOPT550-1E1-1EA-1EH-H1K-HE1 |
| Item Name | Generator,signal |
| FSC / FSG | 6625 / 66 — Electrical and Electronic Properties Measuring and Testing Instruments |
| Manufacturer | Keysight Technologies, Inc. |
| Status | ACTIVE |
| Frequency Band Quantity | 10 |
| Current Type | AC |
| Modulation Degree | 0.0 PERCENT NOMINAL AND 100.0 PERCENT NOMINAL |
| Modulation Type | AM AND SINGLE SIDE BAND |
| Fixed Frequency Quantity | 2 |
| Fixed Frequency Rating | 10.0 MEGAHERTZ |
| Modulator Location | ANY ACCEPTABLE |
| Output Impedance Rating | 50.0 OHMS NOMINAL |
| Frequency Range Rating | +100.000 TO 999.000 KILOHERTZ AND +1.000 TO 999.000 MEGAHERTZ AND +1.000 TO 50.000 GIGAHERTZ |
| 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 | VS |
| Weight | 50.0000 lbs |
| Cube | 12.0000 cu ft |
| Part Number | Manufacturer |
|---|---|
| E8257DOPT550-1E1-1EA-1EH-H1K-HE1 PRIMARY | Keysight Technologies, Inc. (USA) |
| Reference | Meaning |
|---|---|
| E8257DOPT550-1E1-1EA-1EH-H1K-HE1 | C/1 Advisory reference — outside the item-of-supply concept Keysight Technologies Inc |
NSN 6625-01-548-1383 is a Generator,signal, manufactured by Keysight Technologies, Inc., classified under FSC 6625, Electrical and Electronic Properties Measuring and Testing Instruments. Status: active.
NSN 6625-01-548-1383 has 1 manufacturer part number on file: E8257DOPT550-1E1-1EA-1EH-H1K-HE1 (Keysight Technologies, Inc.).
Key specifications for E8257DOPT550-1E1-1EA-1EH-H1K-HE1: Overall Height: 7.000 INCHES NOMINAL IN; Frequency Band Quantity: 10; Current Type: AC; Modulation Degree: 0.0 PERCENT NOMINAL AND 100.0 PERCENT NOMINAL. 9 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.