The Analyzer,network, cataloged under National Stock Number 6625-01-386-7907, 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 7 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6625-01-386-7907 |
| Primary Part Number | 3577B |
| Item Name | Analyzer,network |
| FSC / FSG | 6625 / 66 — Electrical and Electronic Properties Measuring and Testing Instruments |
| Manufacturer | Keysight Technologies Inc |
| Status | ACTIVE |
| Phase | SINGLE LOCATION NOT OTHERWISE SPECIFIED |
| Indicator Type | CATHODE RAY TUBE |
| AC Voltage Rating | 115.0 VOLTS NOMINAL AND 230.0 VOLTS NOMINAL LOCATION NOT OTHERWISE SPECIFIED |
| Electrical Power Source Relationship | OPERATING |
| Functional Description | MEASURES MAGNITUDE/PHASE, INSERTION LOSS, GROUP DELAY, SWR, ELECTRICAL LENGTH, AND GAIN COMPRESSION |
| Frequency Rating | 47.0 HERTZ MINIMUM AND 440.0 HERTZ MAXIMUM LOCATION NOT OTHERWISE SPECIFIED |
| Unpackaged Unit Weight | 13.000 POUNDS LBS |
| 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 |
| Weight | 40.0000 lbs |
| Cube | 10.6353 cu ft |
| Part Number | Manufacturer |
|---|---|
| 3577B PRIMARY | Keysight Technologies Inc (USA) |
| Reference | Meaning |
|---|---|
| 3577B | 5/9 Secondary reference Hewlett-Packard Company Dba HP |
| 3577B | 3/9 Design control — primary reference Keysight Technologies, Inc. |
NSN 6625-01-386-7907 is a Analyzer,network, manufactured by Keysight Technologies Inc, classified under FSC 6625, Electrical and Electronic Properties Measuring and Testing Instruments. Status: active.
NSN 6625-01-386-7907 has 1 manufacturer part number on file: 3577B (Keysight Technologies Inc).
Key specifications for 3577B: Overall Height: 8.750 INCHES NOMINAL IN; Phase: SINGLE LOCATION NOT OTHERWISE SPECIFIED; Indicator Type: CATHODE RAY TUBE; AC Voltage Rating: 115.0 VOLTS NOMINAL AND 230.0 VOLTS NOMINAL LOCATION NOT OTHERWISE SPECIFIED. 7 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 6625-01-386-7907 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.