The Coupler,directional, cataloged under National Stock Number 5985-00-504-4318, 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 Raytheon Company Dba Raytheon Co. Government technical data includes 5 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5985-00-504-4318 |
| Primary Part Number | 1065289-1 |
| Item Name | Coupler,directional |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Manufacturer | Raytheon Company Dba Raytheon Co |
| Status | ACTIVE |
| FSC Application Data | ANTENNAS,WAVEGUIDES AND RELATED EQUIP. |
| Power Loss in Decibels | 10.0 |
| Design Type | BIDIRECTIONAL |
| Radio Frequency Rating | 10.0 MEGAHERTZ MINIMUM AND 500.0 MEGAHERTZ MAXIMUM |
| Unit Type | TRANSMISSION LINE |
| 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 |
|---|---|
| 1065289-1 | Raytheon Company (USA) |
| 0D3-10U | Crane Electronics, Inc. Dba Signal Technology Div Olektron (USA) |
| 1065289-1 PRIMARY | Raytheon Company Dba Raytheon Co (USA) |
| Reference | Meaning |
|---|---|
| 1065289-1 | 5/9 Secondary reference Raytheon Company Div Corp |
| 0D3-10U | 5/9 Secondary reference Signal Technology Corporation Div Systems Operation |
NSN 5985-00-504-4318 is a Coupler,directional, manufactured by Raytheon Company Dba Raytheon Co, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
NSN 5985-00-504-4318 has 3 manufacturer part numbers on file: 1065289-1 (Raytheon Company), 0D3-10U (Crane Electronics, Inc. Dba Signal Technology Div Olektron), 1065289-1 (Raytheon Company Dba Raytheon Co).
Key specifications for 1065289-1: Overall Height: 0.530 INCHES NOMINAL IN; FSC Application Data: ANTENNAS,WAVEGUIDES AND RELATED EQUIP.; Power Loss in Decibels: 10.0; Design Type: BIDIRECTIONAL. 5 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.