The Coupler,directional, cataloged under National Stock Number 5985-01-319-5865, 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 4 specifications, cited from the U.S. Government catalog. The record lists 4 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through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5985-01-319-5865 |
| Primary Part Number | 997304-6 |
| 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,WAVEGUIDE,AND RELATED EQUIP. |
| Design Type | BIDIRECTIONAL |
| Radio Frequency Rating | 43.25 GIGAHERTZ MINIMUM AND 45.75 GIGAHERTZ MAXIMUM |
| Unit Type | WAVEGUIDE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 997304-6 | Raytheon Company (USA) |
| 997304-6 PRIMARY | Raytheon Company Dba Raytheon Co (USA) |
| 997304-6 | Frontgrade Technologies Inc. (USA) |
| 997304-6 | Microtech Inc Dba Microtech Inc (USA) |
| Reference | Meaning |
|---|---|
| 997304-6 | 5/9 Secondary reference Alpha Industries Inc Advanced Products Div |
| 63049500 | 5/9 Secondary reference Alpha Industries Inc Advanced Products Div |
| 997304-6 | 5/9 Secondary reference Raytheon Company Div Corp |
| 997304-6 | 5/9 Secondary reference U.S. Government activity |
NSN 5985-01-319-5865 is a Coupler,directional, manufactured by Raytheon Company Dba Raytheon Co, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
NSN 5985-01-319-5865 has 4 manufacturer part numbers on file: 997304-6 (Raytheon Company), 997304-6 (Raytheon Company Dba Raytheon Co), 997304-6 (Frontgrade Technologies Inc.), 997304-6 (Microtech Inc Dba Microtech Inc).
Key specifications for 997304-6: FSC Application Data: ANTENNAS,WAVEGUIDE,AND RELATED EQUIP.; Design Type: BIDIRECTIONAL; Radio Frequency Rating: 43.25 GIGAHERTZ MINIMUM AND 45.75 GIGAHERTZ MAXIMUM; Unit Type: WAVEGUIDE. 4 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 5985-01-319-5865 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.