The Antenna, cataloged under National Stock Number 5985-01-665-3641, 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 Tci International, Inc. Government technical data includes 5 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 | 5985-01-665-3641 |
| Primary Part Number | 540-1-02 |
| Item Name | Antenna |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Manufacturer | Tci International, Inc |
| Status | ACTIVE |
| Design Type | VERTICAL ALL ANTENNAS |
| Radiation Pattern | OMNIDIRECTIONAL ALL ANTENNAS |
| Characteristic Impedance in Ohms | 50.0 ALL ANTENNAS |
| Electromagnetic Polarization Type | HORIZONTAL ALL ANTENNAS |
| Frequency Rating | 3.6 MEGAHERTZ MINIMUM AND 30.0 MEGAHERTZ MAXIMUM 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 |
|---|---|
| 540-1-02 PRIMARY | Tci International, Inc (USA) |
NSN 5985-01-665-3641 is a Antenna, manufactured by Tci International, Inc, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
NSN 5985-01-665-3641 has 1 manufacturer part number on file: 540-1-02 (Tci International, Inc).
Key specifications for 540-1-02: Overall Height: 36.6 METERS NOMINAL; Design Type: VERTICAL ALL ANTENNAS; Radiation Pattern: OMNIDIRECTIONAL ALL ANTENNAS; Overall Length: 87.6 METERS NOMINAL. 5 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 5985-01-665-3641 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.