The Antenna, cataloged under National Stock Number 5985-01-659-7687, 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 11 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5985-01-659-7687 |
| Primary Part Number | AT2775-264R |
| 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 | 2.5 DC AND 5.5 DC ALL ANTENNAS |
| Terminal Type | RECEPTACLE, COAXIAL ALL ANTENNAS |
| Mounting Method | BASE |
| Connector End Design | PIN ALL ANTENNAS |
| Characteristic Impedance in Ohms | 50.0 ALL ANTENNAS |
| Operating Temp Range | -40.0 TO 55.0 CELSIUS DEGC |
| Frequency Rating | 1227.0 MEGAHERTZ NOMINAL FIRST ANTENNA |
| Frequency Rating | 1575.0 MEGAHERTZ NOMINAL SECOND ANTENNA |
| Power Gain in Decibels | 26.0 ALL ANTENNAS |
| Power Rating | 1.0 WATTS CW ALL ANTENNAS |
| Coaxial Connector Series Designation | TNC ALL ANTENNAS |
| 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 |
|---|---|
| AT2775-264R PRIMARY | Aeroantenna Technology, Inc Div Heico Corporation (USA) |
| Reference | Meaning |
|---|---|
| 013-2071 | D/9 Drawing number reference only Rockwell Collins, Inc. |
| 013-2071-080 | 7/2 Vendor item drawing reference Rockwell Collins, Inc. |
NSN 5985-01-659-7687 is a Antenna, manufactured by Aeroantenna Technology, Inc Div Heico Corporation, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
NSN 5985-01-659-7687 has 1 manufacturer part number on file: AT2775-264R (Aeroantenna Technology, Inc Div Heico Corporation).
Key specifications for AT2775-264R: Voltage Rating in Volts: 2.5 DC AND 5.5 DC ALL ANTENNAS; Terminal Type: RECEPTACLE, COAXIAL ALL ANTENNAS; Mounting Method: BASE; Connector End Design: PIN ALL ANTENNAS. 11 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 5985-01-659-7687 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.