The Antenna, cataloged under National Stock Number 5985-01-249-5940, 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 Raytheon Company Dba Raytheon Co. Government technical data includes 16 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5985-01-249-5940 |
| Primary Part Number | 166141-3 |
| Item Name | Antenna |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Manufacturer | Raytheon Company Dba Raytheon Co |
| Status | ACTIVE |
| Voltage Rating in Volts | 440.0 AC SINGLE ANTENNA ELEMENT |
| Mounting Hole Quantity | 16 |
| Beam Scanning Method | ROTATING SINGLE ANTENNA ELEMENT |
| Positioning Device Type | DRIVE MOTOR SINGLE ANTENNA ELEMENT |
| Terminal Type | RECTANGULAR FLANGE SINGLE ANTENNA ELEMENT |
| Design Type | SLOTTED ARRAY SINGLE ANTENNA ELEMENT |
| Mounting Method | BASE |
| Radiation Pattern | OMNIDIRECTIONAL SINGLE ANTENNA ELEMENT |
| Mounting Hole Diameter | 0.014 INCHES NOMINAL IN |
| Characteristic Impedance in Ohms | 75.0 SINGLE ANTENNA ELEMENT |
| Distance Between Mounting Facility Centers | 4.750 INCHES NOMINAL AND 7.125 INCHES NOMINAL IN |
| Electromagnetic Polarization Type | HORIZONTAL SINGLE ANTENNA ELEMENT |
| Operating Temp Range | -25.0 TO 55.0 CELSIUS DEGC |
| Frequency Rating | 3025.000 MEGAHERTZ MINIMUM AND 3075.000 MEGAHERTZ MAXIMUM SINGLE ANTENNA ELEMENT |
| Power Gain in Decibels | 27.50 SINGLE ANTENNA ELEMENT |
| Power Rating | 65.000 WATTS AVERAGE AND 65.000 KILOWATTS PEAK 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 |
|---|---|
| 166141-3 | Raytheon Company (USA) |
| 166141-3 PRIMARY | Raytheon Company Dba Raytheon Co (USA) |
| Reference | Meaning |
|---|---|
| 166141-3 | 5/9 Secondary reference Raytheon Company Div Corp |
| AS-3195/SPS-64(V) | 5/2 Secondary reference U.S. Government activity |
| 166141-3 | C/1 Advisory reference — outside the item-of-supply concept Klein Marine Systems Inc |
NSN 5985-01-249-5940 is a Antenna, manufactured by Raytheon Company Dba Raytheon Co, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
NSN 5985-01-249-5940 has 2 manufacturer part numbers on file: 166141-3 (Raytheon Company), 166141-3 (Raytheon Company Dba Raytheon Co).
Key specifications for 166141-3: Voltage Rating in Volts: 440.0 AC SINGLE ANTENNA ELEMENT; Mounting Hole Quantity: 16; Overall Height: 7.400 INCHES NOMINAL IN; Beam Scanning Method: ROTATING SINGLE ANTENNA ELEMENT. 16 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 5985-01-249-5940 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.