The Coupler,directional, cataloged under National Stock Number 5985-01-717-1859, 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 Holdings, Inc. Div Dba Narda-Miteq. Government technical data includes 2 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5985-01-717-1859 |
| Primary Part Number | C115-10 |
| Item Name | Coupler,directional |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Manufacturer | Narda Holdings, Inc. Div Dba Narda-Miteq |
| Status | ACTIVE |
| Power Loss in Decibels | 10.0 AND -1.25 |
| Radio Frequency Rating | 4.0 GIGAHERTZ NOMINAL AND 8.0 GIGAHERTZ NOMINAL |
| 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 |
|---|---|
| C115-10 PRIMARY | Narda Holdings, Inc. Div Dba Narda-Miteq (USA) |
NSN 5985-01-717-1859 is a Coupler,directional, manufactured by Narda Holdings, Inc. Div Dba Narda-Miteq, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
NSN 5985-01-717-1859 has 1 manufacturer part number on file: C115-10 (Narda Holdings, Inc. Div Dba Narda-Miteq).
Key specifications for C115-10: Power Loss in Decibels: 10.0 AND -1.25; Radio Frequency Rating: 4.0 GIGAHERTZ NOMINAL AND 8.0 GIGAHERTZ NOMINAL; Special Features: STAINLESS STEEL, STRIP LINE DESIGN; Part Name Assigned by Controlling Agency: OCTAVE BAND DIRECTIONAL COUPLER. 2 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.