The Antenna, cataloged under National Stock Number 5985-01-020-1065, 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 Sensor Systems, Inc.. Government technical data includes 14 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5985-01-020-1065 |
| Primary Part Number | S65-1026 |
| Item Name | Antenna |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Manufacturer | Sensor Systems, Inc. |
| Status | ACTIVE |
| Mounting Hole Quantity | 8 |
| Terminal Type | CONNECTOR, RECEPTACLE SINGLE ANTENNA ELEMENT |
| Design Type | BLADE SINGLE ANTENNA ELEMENT |
| Beam Width Angle | 360.0 DEGREES VERTICAL SINGLE ANTENNA ELEMENT |
| Mounting Method | UNTHREADED HOLE(S) |
| Radiation Pattern | OMNIDIRECTIONAL SINGLE ANTENNA ELEMENT |
| Mounting Hole Diameter | 0.218 INCHES NOMINAL IN |
| Connector End Design | SOCKET SINGLE ANTENNA ELEMENT |
| Distance Between Mounting Facility Centers | 1.250 INCHES NOMINAL IN |
| Electromagnetic Polarization Type | VERTICAL SINGLE ANTENNA ELEMENT |
| Operating Temp Range | -54.0 TO 55.0 CELSIUS DEGC |
| Frequency Rating | 225.000 MEGAHERTZ MINIMUM AND 400.000 MEGAHERTZ MAXIMUM SINGLE ANTENNA ELEMENT |
| Power Gain in Decibels | 7.00 SINGLE ANTENNA ELEMENT |
| Power Rating | 1.000 KILOWATTS AVERAGE SINGLE ANTENNA ELEMENT |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| S65-1026 PRIMARY | Sensor Systems, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 204-14715-1 | 5/2 Secondary reference U.S. Government activity |
NSN 5985-01-020-1065 is a Antenna, manufactured by Sensor Systems, Inc., classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
NSN 5985-01-020-1065 has 1 manufacturer part number on file: S65-1026 (Sensor Systems, Inc.).
Key specifications for S65-1026: Mounting Hole Quantity: 8; Overall Height: 2.500 INCHES NOMINAL IN; Terminal Type: CONNECTOR, RECEPTACLE SINGLE ANTENNA ELEMENT; Design Type: BLADE SINGLE ANTENNA ELEMENT. 14 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 5985-01-020-1065 has DEMIL Code D. 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.