The Antenna, cataloged under National Stock Number 5985-01-146-3630, 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 U S Dept of Transportation Federal Aviation Administration. Government technical data includes 6 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 | 5985-01-146-3630 |
| Primary Part Number | FA6239-2HEATED |
| Item Name | Antenna |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Manufacturer | U S Dept of Transportation Federal Aviation Administration |
| Status | ACTIVE |
| Beam Scanning Method | ROTATING SINGLE ANTENNA ELEMENT |
| Design Type | HORN SINGLE ANTENNA ELEMENT |
| Radiation Pattern | OMNIDIRECTIONAL SINGLE ANTENNA ELEMENT |
| Reference Data and Literature | RTA2 MANUAL, FA 6239, PG 10-41 (RTN ANTENNA GROUP/RTA2) |
| Functional Description | FA6239-2 HEATED ANTENNA (HIGH BAND) |
| Frequency Rating | 1.151 MEGAHERTZ MINIMUM AND 1.213 MEGAHERTZ MAXIMUM SINGLE ANTENNA ELEMENT |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | N |
| Part Number | Manufacturer |
|---|---|
| FA6239-2HEATED PRIMARY | U S Dept of Transportation Federal Aviation Administration (USA) |
NSN 5985-01-146-3630 is a Antenna, manufactured by U S Dept of Transportation Federal Aviation Administration, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
NSN 5985-01-146-3630 has 1 manufacturer part number on file: FA6239-2HEATED (U S Dept of Transportation Federal Aviation Administration).
Key specifications for FA6239-2HEATED: Beam Scanning Method: ROTATING SINGLE ANTENNA ELEMENT; Design Type: HORN SINGLE ANTENNA ELEMENT; Radiation Pattern: OMNIDIRECTIONAL SINGLE ANTENNA ELEMENT; Reference Data and Literature: RTA2 MANUAL, FA 6239, PG 10-41 (RTN ANTENNA GROUP/RTA2). 6 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 5985-01-146-3630 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.