The Antenna, cataloged under National Stock Number 5985-01-546-1853, is classified within Federal Supply Class 5985 (Antennas, Waveguides, and Related Equipment) of the Electrical and Electronic Equipment Components group. Government technical data includes 3 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5985-01-546-1853 |
| Item Name | Antenna |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Status | ACTIVE |
| Overall Diameter | 2.000 FEET NOMINAL FT |
| Frequency Rating | 7.500 GIGAHERTZ MINIMUM AND 8.500 GIGAHERTZ MAXIMUM SINGLE ANTENNA ELEMENT |
| Power Gain in Decibels | 31.00 SINGLE ANTENNA ELEMENT |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| HP2-8 | 3/9 Design control — primary reference Radio Waves, Inc. |
NSN 5985-01-546-1853 is a Antenna, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
2 possible matches (shared part number, not a government interchangeability claim): 7510-01-566-9118, 3439-01-578-9747. Verify interchangeability with system specifications before substitution.
Key specifications for 5985-01-546-1853: Overall Diameter: 2.000 FEET NOMINAL FT; Special Features: 1.37:1 MAX. VSWR; SHIELDED PLANE POLARIZED; Frequency Rating: 7.500 GIGAHERTZ MINIMUM AND 8.500 GIGAHERTZ MAXIMUM SINGLE ANTENNA ELEMENT; Power Gain in Decibels: 31.00 SINGLE ANTENNA ELEMENT. 3 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 5985-01-546-1853 has DEMIL Code B. 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.