The Antenna, cataloged under National Stock Number 5985-00-159-5694, 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 L3harris Technologies, Inc.. Government technical data includes 18 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5985-00-159-5694 |
| Primary Part Number | 2158398G2 |
| Item Name | Antenna |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Manufacturer | L3harris Technologies, Inc. |
| Status | ACTIVE |
| Voltage Rating in Volts | 120.0 AC AND 72.0 DC SINGLE ANTENNA ELEMENT |
| Mounting Hole Quantity | 2 |
| FSC Application Data | RADIO NAVIGATION EQUIPMENT,EXCEPT AIRBORNE |
| Beam Scanning Method | ROTATING SINGLE ANTENNA ELEMENT |
| Positioning Device Type | DRIVE MOTOR SINGLE ANTENNA ELEMENT |
| Terminal Type | CONNECTOR, RECEPTACLE SINGLE ANTENNA ELEMENT |
| Design Type | RING DIPOLE SINGLE ANTENNA ELEMENT |
| Overall Diameter | 2.990 INCHES NOMINAL IN |
| Termination Identification | 2135946G002 SINGLE ANTENNA ELEMENT |
| Mounting Method | CLAMP |
| Radiation Pattern | OMNIDIRECTIONAL SINGLE ANTENNA ELEMENT |
| Connector End Design | PIN SINGLE ANTENNA ELEMENT |
| Characteristic Impedance in Ohms | 50.0 SINGLE ANTENNA ELEMENT |
| Electromagnetic Polarization Type | VERTICAL SINGLE ANTENNA ELEMENT |
| Frequency Rating | 1088.000 MEGAHERTZ MINIMUM AND 1213.000 MEGAHERTZ MAXIMUM SINGLE ANTENNA ELEMENT |
| Termination Manufacturer Code | 28527 SINGLE ANTENNA ELEMENT |
| Power Rating | 10.000 KILOWATTS PEAK SINGLE ANTENNA ELEMENT |
| Coaxial Connector Series Designation | N 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 |
|---|---|
| 2158398G2 PRIMARY | L3harris Technologies, Inc. (USA) |
| Reference | Meaning |
|---|---|
| AS2557AG | 5/2 Secondary reference U.S. Government activity |
NSN 5985-00-159-5694 is a Antenna, manufactured by L3harris Technologies, Inc., classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
NSN 5985-00-159-5694 has 1 manufacturer part number on file: 2158398G2 (L3harris Technologies, Inc.).
Key specifications for 2158398G2: Voltage Rating in Volts: 120.0 AC AND 72.0 DC SINGLE ANTENNA ELEMENT; Mounting Hole Quantity: 2; Overall Height: 10.104 INCHES NOMINAL IN; FSC Application Data: RADIO NAVIGATION EQUIPMENT,EXCEPT AIRBORNE. 18 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 5985-00-159-5694 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.