The Antenna, cataloged under National Stock Number 5985-01-684-1525, 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 Furuno U.s.a Inc. Government technical data includes 13 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5985-01-684-1525 |
| Primary Part Number | DRS4W |
| Item Name | Antenna |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Manufacturer | Furuno U.s.a Inc |
| Status | ACTIVE |
| Voltage Rating in Volts | 12.0 DC AND 24.0 DC SINGLE ANTENNA ELEMENT |
| Beam Scanning Method | ROTATING SINGLE ANTENNA ELEMENT |
| Terminal Type | CONNECTOR, RECEPTACLE SINGLE ANTENNA ELEMENT |
| Design Type | ARRAY SINGLE ANTENNA ELEMENT |
| Overall Diameter | 19.2 INCHES NOMINAL IN |
| Mounting Method | BASE |
| Radiation Pattern | OMNIDIRECTIONAL SINGLE ANTENNA ELEMENT |
| Distance Between Mounting Facility Centers | 6.3 INCHES NOMINAL IN |
| Environmental Protection | WATERPROOF |
| Operating Temp Range | -25.0 TO 55.0 CELSIUS DEGC |
| Frequency Rating | 9410.0 MEGAHERTZ NOMINAL SINGLE ANTENNA ELEMENT |
| Power Gain in Decibels | 20.0 SINGLE ANTENNA ELEMENT |
| Power Rating | 4.0 KILOWATTS PEAK SINGLE ANTENNA ELEMENT |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
NSN 5985-01-684-1525 is a Antenna, manufactured by Furuno U.s.a Inc, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
NSN 5985-01-684-1525 has 2 manufacturer part numbers on file: DRS4W (Furuno U.s.a Inc), DRS4W (Furuno Electric Co Ltd).
Key specifications for DRS4W: Voltage Rating in Volts: 12.0 DC AND 24.0 DC SINGLE ANTENNA ELEMENT; Overall Height: 8.7 INCHES NOMINAL IN; Beam Scanning Method: ROTATING SINGLE ANTENNA ELEMENT; Terminal Type: CONNECTOR, RECEPTACLE SINGLE ANTENNA ELEMENT. 13 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.