The Generator,signal, cataloged under National Stock Number 6625-01-689-6958, 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 B&k Precision Corp Div B&k Precision Corporation. Government technical data includes 9 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6625-01-689-6958 |
| Primary Part Number | 4063 |
| Item Name | Generator,signal |
| FSC / FSG | 6625 / 66 — Electrical and Electronic Properties Measuring and Testing Instruments |
| Manufacturer | B&k Precision Corp Div B&k Precision Corporation |
| Status | ACTIVE |
| Current Type | AC |
| Modulation Type | FM AND AM |
| Modulated Frequency Rating | 50.0 KILOHERTZ MAXIMUM |
| Fixed Frequency Rating | 80.0 MEGAHERTZ |
| Modulator Location | EXTERNAL |
| Output Impedance Rating | 50.0 OHMS NOMINAL |
| Frequency Rating | 50.0 HERTZ MINIMUM AND 60.0 HERTZ MAXIMUM |
| Mounting Type | PORTABLE |
| Voltage Rating | 100.0 VOLTS MINIMUM AND 240.0 VOLTS MAXIMUM |
| 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 |
|---|---|
| 4063 PRIMARY | B&k Precision Corp Div B&k Precision Corporation (USA) |
| 4063 | Leonardo Uk Ltd (GBR) |
| AP500816283 | Leonardo Uk Ltd (GBR) |
NSN 6625-01-689-6958 is a Generator,signal, manufactured by B&k Precision Corp Div B&k Precision Corporation, classified under FSC 6625, Electrical and Electronic Properties Measuring and Testing Instruments. Status: active.
NSN 6625-01-689-6958 has 3 manufacturer part numbers on file: 4063 (B&k Precision Corp Div B&k Precision Corporation), 4063 (Leonardo Uk Ltd), AP500816283 (Leonardo Uk Ltd).
Key specifications for 4063: Overall Height: 4.1 INCHES NOMINAL IN; Current Type: AC; Modulation Type: FM AND AM; Modulated Frequency Rating: 50.0 KILOHERTZ MAXIMUM. 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.
NSN 6625-01-689-6958 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.