The Coupler,directional, cataloged under National Stock Number 5985-01-546-6586, 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 Narda Safety Test Solutions Gmbh. Government technical data includes 3 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5985-01-546-6586 |
| Primary Part Number | 3020 |
| Item Name | Coupler,directional |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Manufacturer | Narda Safety Test Solutions Gmbh |
| Status | ACTIVE |
| Design Type | BIDIRECTIONAL |
| Radio Frequency Rating | 50.0 MEGAHERTZ MINIMUM AND 1000.0 MEGAHERTZ MAXIMUM |
| Unit Type | COAXIAL LINE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 3020 | Narda Safety Test Solutions Gmbh (DEU) |
| Reference | Meaning |
|---|---|
| 3020 | 3/2 Design control — primary reference U.S. Government activity |
| 3020 | 3/9 Design control — primary reference Narda Microwave Corp |
NSN 5985-01-546-6586 is a Coupler,directional, manufactured by Narda Safety Test Solutions Gmbh, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
NSN 5985-01-546-6586 has 1 manufacturer part number on file: 3020 (Narda Safety Test Solutions Gmbh).
Key specifications for 3020: Design Type: BIDIRECTIONAL; Radio Frequency Rating: 50.0 MEGAHERTZ MINIMUM AND 1000.0 MEGAHERTZ MAXIMUM; Unit Type: COAXIAL LINE. 3 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 5985-01-546-6586 has DEMIL Code D. 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.