The Antenna, cataloged under National Stock Number 5985-01-528-5187, 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 Aeroantenna Technology, Inc Div Heico Corporation. Government technical data includes 20 specifications, cited from the U.S. Government catalog. The record lists 4 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5985-01-528-5187 |
| Primary Part Number | AT2775-230B-TNCF-000-3.3-26-NM |
| Item Name | Antenna |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Manufacturer | Aeroantenna Technology, Inc Div Heico Corporation |
| Status | ACTIVE |
| Voltage Rating in Volts | 3.3 DC AND 5.0 DC SINGLE ANTENNA ELEMENT |
| Mounting Hole Quantity | 4 |
| Beam Scanning Method | FIXED SINGLE ANTENNA ELEMENT |
| Terminal Type | RECEPTACLE, COAXIAL SINGLE ANTENNA ELEMENT |
| Design Type | CIRCULAR ARRAY SINGLE ANTENNA ELEMENT |
| Overall Diameter | 3.500 INCHES NOMINAL IN |
| Mounting Method | BOLT |
| Radiation Pattern | OMNIDIRECTIONAL SINGLE ANTENNA ELEMENT |
| Criticality Code Justification | AKRE |
| Mounting Hole Diameter | 0.218 INCHES MINIMUM AND 0.229 INCHES MAXIMUM IN |
| Connector End Design | SOCKET SINGLE ANTENNA ELEMENT |
| Distance Between Mounting Facility Centers | 2.686 INCHES NOMINAL IN |
| Electromagnetic Polarization Type | RIGHT CIRCULAR SINGLE ANTENNA ELEMENT |
| Environmental Protection | ICE RESISTANT AND WEATHER RESISTANT |
| Operating Temp Range | -80.0 TO 203.0 FAHRENHEIT DEGF |
| Frequency Rating | 1217.000 MEGAHERTZ MINIMUM AND 1237.000 MEGAHERTZ MAXIMUM FIRST ANTENNA |
| Frequency Rating | 1565.000 MEGAHERTZ MINIMUM AND 1585.000 MEGAHERTZ MAXIMUM SINGLE ANTENNA ELEMENT |
| Power Rating | 1.000 WATTS AVERAGE SINGLE ANTENNA ELEMENT |
| Furnished Items | COVER |
| Coaxial Connector Series Designation | TNC SINGLE ANTENNA ELEMENT |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | Y |
| Part Number | Manufacturer |
|---|---|
| AT2775-230B | Aeroantenna Technology, Inc Div Heico Corporation (USA) |
| AT2775-230B-TNCF-000-3.3-26-NM PRIMARY | Aeroantenna Technology, Inc Div Heico Corporation (USA) |
| S67-1575-863 BLK PRIMARY | Sensor Systems, Inc. (USA) |
| 92216368 | Thales Sa (FRA) |
| Reference | Meaning |
|---|---|
| S67-1575-863 | 5/1 Secondary reference Sensor Systems, Inc. |
| 00070849N | 5/9 Secondary reference Elbit Systems Ltd |
NSN 5985-01-528-5187 is a Antenna, manufactured by Aeroantenna Technology, Inc Div Heico Corporation, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
NSN 5985-01-528-5187 has 4 manufacturer part numbers on file: AT2775-230B (Aeroantenna Technology, Inc Div Heico Corporation), AT2775-230B-TNCF-000-3.3-26-NM (Aeroantenna Technology, Inc Div Heico Corporation), S67-1575-863 BLK (Sensor Systems, Inc.), 92216368 (Thales Sa).
Key specifications for AT2775-230B-TNCF-000-3.3-26-NM: Voltage Rating in Volts: 3.3 DC AND 5.0 DC SINGLE ANTENNA ELEMENT; Mounting Hole Quantity: 4; Beam Scanning Method: FIXED SINGLE ANTENNA ELEMENT; Terminal Type: RECEPTACLE, COAXIAL SINGLE ANTENNA ELEMENT. 20 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 5985-01-528-5187 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.