The Coupler,directional, cataloged under National Stock Number 5985-01-667-5688, 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 Meca Electronics Inc. Government technical data includes 6 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 | 5985-01-667-5688 |
| Primary Part Number | 780-30.3000 |
| Item Name | Coupler,directional |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Manufacturer | Meca Electronics Inc |
| Status | ACTIVE |
| Power Loss in Decibels | 0.20 |
| Design Type | UNIDIRECTIONAL |
| Precious Material | GOLD |
| Features Provided | ROHS DIRECTIVE COMPLIANCE |
| Unit Type | TRANSMISSION LINE |
| Precious Material and Location | PIN PLATING GOLD |
| 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 |
|---|---|
| 780-30.3000 PRIMARY | Meca Electronics Inc (USA) |
NSN 5985-01-667-5688 is a Coupler,directional, manufactured by Meca Electronics Inc, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
NSN 5985-01-667-5688 has 1 manufacturer part number on file: 780-30.3000 (Meca Electronics Inc).
Key specifications for 780-30.3000: Overall Height: 33.0 MILLIMETERS NOMINAL MM; Power Loss in Decibels: 0.20; Design Type: UNIDIRECTIONAL; Precious Material: GOLD. 6 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 5985-01-667-5688 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.