The Attenuator,variable, cataloged under National Stock Number 5985-01-319-4529, is classified within Federal Supply Class 5985 (Antennas, Waveguides, and Related Equipment) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Keysight Technologies Inc. Government technical data includes 6 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5985-01-319-4529 |
| Primary Part Number | HP8595A OPT001 |
| Item Name | Attenuator,variable |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Manufacturer | Keysight Technologies Inc |
| Status | ACTIVE |
| Frequency Range | 0.000 HERTZ MINIMUM AND 4.000 GIGAHERTZ MAXIMUM |
| Body Style | COAXIAL TYPE |
| Criticality Code Justification | FEAT |
| Attenuation Variation Method | STEPPED |
| Application Design | TRANSMISSION LINE |
| Power Rating | 1.0 WATTS AVERAGE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | Y |
| Part Number | Manufacturer |
|---|---|
| HP8595A OPT001 | Keysight Technologies Inc (USA) |
| 8494A-001 | Keysight Technologies Inc (USA) |
| Reference | Meaning |
|---|---|
| 8494A OPT001 | 5/9 Secondary reference Hewlett-Packard Company Dba HP |
| 8494A-001 | 3/9 Design control — primary reference Keysight Technologies, Inc. |
| HP8595A OPT001 | 5/9 Secondary reference Keysight Technologies, Inc. |
| HP8494A OPT001 | 5/9 Secondary reference Hewlett-Packard Company Dba HP |
NSN 5985-01-319-4529 is a Attenuator,variable, manufactured by Keysight Technologies Inc, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
NSN 5985-01-319-4529 has 2 manufacturer part numbers on file: HP8595A OPT001 (Keysight Technologies Inc), 8494A-001 (Keysight Technologies Inc).
Key specifications for HP8595A OPT001: Overall Height: 1.700 INCHES NOMINAL IN; Frequency Range: 0.000 HERTZ MINIMUM AND 4.000 GIGAHERTZ MAXIMUM; Body Style: COAXIAL TYPE; Criticality Code Justification: FEAT. 6 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 5985-01-319-4529 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.