The Signal Generator Subassembly, cataloged under National Stock Number 6625-01-020-6779, 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 Scientific Atlanta Inc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 6625-01-020-6779 |
| Primary Part Number | 1751 |
| Item Name | Signal Generator Subassembly |
| FSC / FSG | 6625 / 66 — Electrical and Electronic Properties Measuring and Testing Instruments |
| Manufacturer | Scientific Atlanta Inc |
| Status | ACTIVE |
| 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 | Y |
| Part Number | Manufacturer |
|---|---|
| 1751 PRIMARY | Scientific Atlanta Inc (USA) |
NSN 6625-01-020-6779 is a Signal Generator Subassembly, manufactured by Scientific Atlanta Inc, classified under FSC 6625, Electrical and Electronic Properties Measuring and Testing Instruments. Status: active.
NSN 6625-01-020-6779 has 1 manufacturer part number on file: 1751 (Scientific Atlanta Inc).
1 possible match (shared part number, not a government interchangeability claim): 5895-01-503-6295. Verify interchangeability with system specifications before substitution.
Key specifications for 1751: Special Features: 3 CHANNEL;FREQUENCY RANGE 2.0 GHZ TO 40.0 GHZ:SIGNAL CHANNEL SENSITIVITY AT 100 MHZ;-110 DBM,2.0 GHZ;-120 BBM,AND AT 12.0 GHZ,-110 DBM;AMPLITUDE RANGE 60 DBM,PHASE RANGE 360 DEG,PHASE RESOLUTION PORM 0.0 5 DEG;FSC APPLICATION DATA:TEST SET,ELECTRONIC EQUIPMENT GHz. 0 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.