The Coupler,antenna, cataloged under National Stock Number 5985-01-669-8592, is classified within Federal Supply Class 5985 (Antennas, Waveguides, and Related Equipment) of the Electrical and Electronic Equipment Components group. Government technical data includes 1 specification, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5985-01-669-8592 |
| Item Name | Coupler,antenna |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Status | ACTIVE |
| Unpackaged Unit Weight | 46.0 POUNDS LBS |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| SLF20020 | 3/9 Design control — primary reference Southern Avionics Co. |
NSN 5985-01-669-8592 is a Coupler,antenna, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
Key specifications for 5985-01-669-8592: Overall Height: 27.0 INCHES NOMINAL IN; Overall Length: 22.0 INCHES NOMINAL IN; Overall Width: 23.0 INCHES NOMINAL IN; Special Features: INPUT IMPEDANCE-50 OHMS, LOAD IMPEDANCE 2-30 OHMS RESISTANCE, 700-1500 PF WITH SYM-T, 300-1500 PF WITH MAST FREQUENCY 190-650 KHZ FOR SYM-T ANTENNA APPLICATIONS, 300-650 KHZ FOR MAST ANTENNA APPLICATIONS, POWER INPUT UP TO 1500W OR 600W CONTINUOUS KHz. 1 specification is 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.
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.