The Coupler,antenna, cataloged under National Stock Number 5985-00-368-3650, is classified within Federal Supply Class 5985 (Antennas, Waveguides, and Related Equipment) of the Electrical and Electronic Equipment Components group. Government technical data includes 9 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5985-00-368-3650 |
| Item Name | Coupler,antenna |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Status | ACTIVE |
| Terminal Quantity | 3 |
| Terminal Type | CONNECTOR |
| Radio Frequency Rating | 225.0 MEGAHERTZ MINIMUM AND 400.0 MEGAHERTZ MAXIMUM |
| Tuning Type | VARIABLE |
| Power Rating | 100.0 WATTS NOMINAL |
| Mounting Configuration | 4 MTG HOLES 0.34375 IN. DIA ON 3-7/8 IN. BY 12 IN. MTG CENTERS IN |
| Coupling Method | INDUCTIVE-CAPACITIVE |
| Material | ALUMINUM CASE |
| Usage Design | USE TO MATCH RECEIVER AND TRANSMITTER TO ANTENNA |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL C — Remove/Demil Key Points |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| CU284UR | 3/2 Design control — primary reference U.S. Government activity |
NSN 5985-00-368-3650 is a Coupler,antenna, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
Key specifications for 5985-00-368-3650: Overall Height: 8.375 INCHES NOMINAL IN; Terminal Quantity: 3; Terminal Type: CONNECTOR; Radio Frequency Rating: 225.0 MEGAHERTZ MINIMUM AND 400.0 MEGAHERTZ MAXIMUM. 9 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 5985-00-368-3650 has DEMIL Code C. 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.