The Coupler,directional, cataloged under National Stock Number 5985-01-336-3483, 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 Navy, United States Department of the Spawar Dba Space and Naval Wafare Command. Government technical data includes 7 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5985-01-336-3483 |
| Primary Part Number | 78E6N5339 |
| Item Name | Coupler,directional |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Manufacturer | Navy, United States Department of the Spawar Dba Space and Naval Wafare Command |
| Status | ACTIVE |
| FSC Application Data | ANTENNAS,WAVEGUIDES,AND RELATED EQUIPMENT |
| Terminal Fitting Controlling Agency | TECHNICAL RESEARCH AND MANUFACTURING,INC |
| Usage Design | MAIN LINE TERMINAL FITTING |
| Power Loss in Decibels | 20.0 |
| Design Type | UNIDIRECTIONAL |
| Radio Frequency Rating | 7.0 GIGAHERTZ MINIMUM AND 18.0 GIGAHERTZ MAXIMUM |
| Unit Type | TRANSMISSION LINE |
| 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 |
|---|---|
| 78E6N5339 PRIMARY | Navy, United States Department of the Spawar Dba Space and Naval Wafare Command (USA) |
| DCS-211/SMA | Technical Research and Manufacturing, Inc. (USA) |
| Reference | Meaning |
|---|---|
| DCS-211 | 5/9 Secondary reference Technical Research and Manufacturing, Inc. |
NSN 5985-01-336-3483 is a Coupler,directional, manufactured by Navy, United States Department of the Spawar Dba Space and Naval Wafare Command, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
NSN 5985-01-336-3483 has 2 manufacturer part numbers on file: 78E6N5339 (Navy, United States Department of the Spawar Dba Space and Naval Wafare Command), DCS-211/SMA (Technical Research and Manufacturing, Inc.).
Key specifications for 78E6N5339: Overall Height: 0.380 INCHES NOMINAL IN; FSC Application Data: ANTENNAS,WAVEGUIDES,AND RELATED EQUIPMENT; Terminal Fitting Controlling Agency: TECHNICAL RESEARCH AND MANUFACTURING,INC; Usage Design: MAIN LINE TERMINAL FITTING. 7 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 5985-01-336-3483 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.