The Generator,signal, cataloged under National Stock Number 6625-01-671-9183, 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 5 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6625-01-671-9183 |
| Primary Part Number | N5173B-1ED |
| Item Name | Generator,signal |
| FSC / FSG | 6625 / 66 — Electrical and Electronic Properties Measuring and Testing Instruments |
| Manufacturer | Keysight Technologies Inc |
| Status | ACTIVE |
| Pulse Repetition Frequency Rating | 0.1 HERTZ MINIMUM AND 1000.0 HERTZ MAXIMUM |
| Modulated Frequency Rating | 100.0 KILOHERTZ NOMINAL |
| Fixed Frequency Rating | 10.0 MEGAHERTZ |
| Output Impedance Rating | 50.0 OHMS NOMINAL |
| Frequency Range Rating | +9.0 TO 13.0 KILOHERTZ AND +9.0 TO 20.0 KILOHERTZ |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| N5173B-1ED PRIMARY | Keysight Technologies Inc (USA) |
| Reference | Meaning |
|---|---|
| N5173B-1ED | 5/9 Secondary reference Keysight Technologies France SAS |
| N5173B-1ED | 3/9 Design control — primary reference Keysight Technologies, Inc. |
| N5173B-1ED | C/1 Advisory reference — outside the item-of-supply concept Keysight Technologies France S.a.s. |
NSN 6625-01-671-9183 is a Generator,signal, manufactured by Keysight Technologies Inc, classified under FSC 6625, Electrical and Electronic Properties Measuring and Testing Instruments. Status: active.
NSN 6625-01-671-9183 has 1 manufacturer part number on file: N5173B-1ED (Keysight Technologies Inc).
Key specifications for N5173B-1ED: Pulse Repetition Frequency Rating: 0.1 HERTZ MINIMUM AND 1000.0 HERTZ MAXIMUM; Modulated Frequency Rating: 100.0 KILOHERTZ NOMINAL; Fixed Frequency Rating: 10.0 MEGAHERTZ; Output Impedance Rating: 50.0 OHMS NOMINAL. 5 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.
NSN 6625-01-671-9183 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
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.