The Antenna, cataloged under National Stock Number 5985-01-581-5455, is classified within Federal Supply Class 5985 (Antennas, Waveguides, and Related Equipment) of the Electrical and Electronic Equipment Components group. Government technical data includes 14 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5985-01-581-5455 |
| Item Name | Antenna |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Status | ACTIVE |
| Mounting Hole Quantity | 1 |
| Beam Scanning Method | FIXED SINGLE ANTENNA ELEMENT |
| Terminal Type | RECTANGULAR FLANGE SINGLE ANTENNA ELEMENT |
| Design Type | PARABOLIC REFLECTOR HORN SINGLE ANTENNA ELEMENT |
| Overall Diameter | 6.000 FEET NOMINAL FT |
| Mounting Method | UNTHREADED STUD |
| Radiation Pattern | UNIDIRECTIONAL SINGLE ANTENNA ELEMENT |
| Supplementary Features | VSWR FEED;RADIATION PATTERN ENVELOPE REFERENCE (RPE) 2524E;ELECTRICAL COMPLIANCE ETSI CLASS 2 |
| Mounting Hole Diameter | 4.500 INCHES NOMINAL IN |
| Electromagnetic Polarization Type | CIRCULAR SINGLE ANTENNA ELEMENT |
| Frequency Rating | 4.400 GIGAHERTZ MINIMUM AND 5.000 GIGAHERTZ MAXIMUM SINGLE ANTENNA ELEMENT |
| Power Gain in Decibels | 1.10 SINGLE ANTENNA ELEMENT |
| Unidirectional Beam Type | COSECANT SQUARED OR PENCIL SINGLE ANTENNA ELEMENT |
| Furnished Items | INSTALLATION HARDWARE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| HP6-44-D3A | 3/9 Design control — primary reference U.S. Government activity |
NSN 5985-01-581-5455 is a Antenna, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
Key specifications for 5985-01-581-5455: Mounting Hole Quantity: 1; Beam Scanning Method: FIXED SINGLE ANTENNA ELEMENT; Terminal Type: RECTANGULAR FLANGE SINGLE ANTENNA ELEMENT; Design Type: PARABOLIC REFLECTOR HORN SINGLE ANTENNA ELEMENT. 14 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 5985-01-581-5455 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.