The Attenuator,fixed, cataloged under National Stock Number 5985-01-385-0656, 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 1 specification, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5985-01-385-0656 |
| Primary Part Number | 8493C-006 |
| Item Name | Attenuator,fixed |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Manufacturer | Keysight Technologies, Inc. |
| Status | ACTIVE |
| Rf Signal Attenuation in Decibels | 6.0 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 8493C-006 PRIMARY | Keysight Technologies, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 8493COPT006 | 5/9 Secondary reference Keysight Technologies, Inc. |
NSN 5985-01-385-0656 is a Attenuator,fixed, manufactured by Keysight Technologies, Inc., classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
NSN 5985-01-385-0656 has 1 manufacturer part number on file: 8493C-006 (Keysight Technologies, Inc.).
Key specifications for 8493C-006: Rf Signal Attenuation in Decibels: 6.0. 1 specification is 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.