The Antenna, cataloged under National Stock Number 5985-01-702-3066, 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 Kratos Antenna Solutions Corporation Div Kratos Space, Training & Cyber. Government technical data includes 8 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 | 5985-01-702-3066 |
| Primary Part Number | 2731A-1-1 |
| Item Name | Antenna |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Manufacturer | Kratos Antenna Solutions Corporation Div Kratos Space, Training & Cyber |
| Status | ACTIVE |
| Beam Scanning Method | ROTATING SINGLE ANTENNA ELEMENT |
| Design Type | LOG PERIODIC SINGLE ANTENNA ELEMENT |
| Radiation Pattern | OMNIDIRECTIONAL SINGLE ANTENNA ELEMENT |
| Supplementary Features | GAIN 10 TO 12 DBI; FRONT TO BACK RATIO 14 DB; AZIMUTH BEAMWIDTH 70 DEGRES; VSWR 2.0:1; TOWER HEIGHT 30 METERS; ROTATION 360 DEGREES DB |
| Features Provided | W/PROVISION FOR MOUNTING OBSTRUCTION LIGHT |
| Electromagnetic Polarization Type | HORIZONTAL SINGLE ANTENNA ELEMENT |
| Frequency Rating | 4.0 MEGAHERTZ MINIMUM SINGLE ANTENNA ELEMENT |
| Power Rating | 25.0 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 |
| Part Number | Manufacturer |
|---|---|
| 2731A-1-1 PRIMARY | Kratos Antenna Solutions Corporation Div Kratos Space, Training & Cyber (USA) |
NSN 5985-01-702-3066 is a Antenna, manufactured by Kratos Antenna Solutions Corporation Div Kratos Space, Training & Cyber, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
NSN 5985-01-702-3066 has 1 manufacturer part number on file: 2731A-1-1 (Kratos Antenna Solutions Corporation Div Kratos Space, Training & Cyber).
Key specifications for 2731A-1-1: Beam Scanning Method: ROTATING SINGLE ANTENNA ELEMENT; Design Type: LOG PERIODIC SINGLE ANTENNA ELEMENT; Radiation Pattern: OMNIDIRECTIONAL SINGLE ANTENNA ELEMENT; Supplementary Features: GAIN 10 TO 12 DBI; FRONT TO BACK RATIO 14 DB; AZIMUTH BEAMWIDTH 70 DEGRES; VSWR 2.0:1; TOWER HEIGHT 30 METERS; ROTATION 360 DEGREES DB. 8 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.