The Antenna, cataloged under National Stock Number 5985-01-169-0935, 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 Radiall Usa Inc. 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through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5985-01-169-0935 |
| Primary Part Number | 27-511940-1 |
| Item Name | Antenna |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Manufacturer | Radiall Usa Inc |
| Status | ACTIVE |
| Terminal Type | CONNECTOR, RECEPTACLE SINGLE ANTENNA ELEMENT |
| Design Type | VERTICAL SINGLE ANTENNA ELEMENT |
| Overall Diameter | 0.700 INCHES MAXIMUM IN |
| Connector End Design | PIN SINGLE ANTENNA ELEMENT |
| Characteristic Impedance in Ohms | 50.0 SINGLE ANTENNA ELEMENT |
| Electromagnetic Polarization Type | VERTICAL SINGLE ANTENNA ELEMENT |
| Environmental Protection | DUSTPROOF AND FUNGUS PROOF AND RAIN TIGHT AND SALT SPRAY PROOF AND HUMIDITY PROOF AND SHOCK PROOF |
| Power Gain in Decibels | 1.00 SINGLE ANTENNA ELEMENT |
| Unidirectional Beam Type | HELICAL SINGLE ANTENNA ELEMENT |
| Power Rating | 5.000 WATTS CW SINGLE ANTENNA ELEMENT |
| 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 | X |
| Part Number | Manufacturer |
|---|---|
| 27-511940-1 PRIMARY | Radiall Usa Inc (USA) |
| Reference | Meaning |
|---|---|
| 27-511940-1 | 5/9 Secondary reference Radiall Incorporated Dba Radiall/larsen Antenna Technologies |
| 27-511940 | 7/2 Vendor item drawing reference General Dynamics Mission Systems, Inc. |
| E068R | 5/9 Secondary reference Allen Telecom Inc |
| 27-511940-1 | C/1 Advisory reference — outside the item-of-supply concept General Dynamics Mission Systems, Inc. |
NSN 5985-01-169-0935 is a Antenna, manufactured by Radiall Usa Inc, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
NSN 5985-01-169-0935 has 1 manufacturer part number on file: 27-511940-1 (Radiall Usa Inc).
Key specifications for 27-511940-1: Terminal Type: CONNECTOR, RECEPTACLE SINGLE ANTENNA ELEMENT; Design Type: VERTICAL SINGLE ANTENNA ELEMENT; Overall Diameter: 0.700 INCHES MAXIMUM IN; Connector End Design: PIN SINGLE ANTENNA ELEMENT. 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 5985-01-169-0935 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.