The Antenna, cataloged under National Stock Number 5985-01-691-4505, 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 Thales Aerospace Communications Fullerton 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 | 5985-01-691-4505 |
| Primary Part Number | CI 268-5 |
| Item Name | Antenna |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Manufacturer | Thales Aerospace Communications Fullerton Inc. |
| Status | ACTIVE |
| Radiation Pattern | OMNIDIRECTIONAL SINGLE ANTENNA ELEMENT |
| Characteristic Impedance in Ohms | 50.0 SINGLE ANTENNA ELEMENT |
| Electromagnetic Polarization Type | VERTICAL SINGLE ANTENNA ELEMENT |
| Operating Temp Range | -55.0 TO 85.0 CELSIUS DEGC |
| Frequency Rating | 118.0 MEGAHERTZ MINIMUM AND 137.0 MEGAHERTZ MAXIMUM SINGLE ANTENNA ELEMENT |
| Power Rating | 50.0 WATTS AVERAGE 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 |
| Part Number | Manufacturer |
|---|---|
| CI 268-5 PRIMARY | Thales Aerospace Communications Fullerton Inc. (USA) |
NSN 5985-01-691-4505 is a Antenna, manufactured by Thales Aerospace Communications Fullerton Inc., classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
NSN 5985-01-691-4505 has 1 manufacturer part number on file: CI 268-5 (Thales Aerospace Communications Fullerton Inc.).
Key specifications for CI 268-5: Overall Height: 14.1 INCHES MAXIMUM IN; Radiation Pattern: OMNIDIRECTIONAL SINGLE ANTENNA ELEMENT; Characteristic Impedance in Ohms: 50.0 SINGLE ANTENNA ELEMENT; Electromagnetic Polarization Type: VERTICAL SINGLE ANTENNA ELEMENT. 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.
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.