The Antenna Subassembly, cataloged under National Stock Number 5985-01-589-2145, is classified within Federal Supply Class 5985 (Antennas, Waveguides, and Related Equipment) of the Electrical and Electronic Equipment Components group. Government technical data includes 2 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5985-01-589-2145 |
| Item Name | Antenna Subassembly |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Status | ACTIVE |
| Component Type and Quantity | 1 WAVEGUIDE |
| Overall Diameter | 8.000 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| CS50 | 3/9 Design control — primary reference Cpi Malibu Division |
NSN 5985-01-589-2145 is a Antenna Subassembly, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
Key specifications for 5985-01-589-2145: Component Type and Quantity: 1 WAVEGUIDE; Overall Diameter: 8.000 INCHES NOMINAL IN; Special Features: UTILIZES A CIRCULAR WAVEGUIDE HORN TO GREATE ERROR SIGNALS FOR TRACKING; 1.4 - 2.5 AND 4.4 - 5.2 GHZ BANDWIDTH FREQUENCIES; -40 TO 52 C OPERATING TEMP GHz; Part Name Assigned by Controlling Agency: MODEL CS50 CONICALLY SCANNING FEED. 2 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 5985-01-589-2145 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.