The Coupler,directional, cataloged under National Stock Number 5985-00-232-3459, 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 Thales Nederland. Government technical data includes 7 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 4 items share a part number with this NSN in the catalog (possible match — not a government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 | 5985-00-232-3459 |
| Primary Part Number | 352250023757 |
| Item Name | Coupler,directional |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Manufacturer | Thales Nederland |
| Status | ACTIVE |
| Terminal Fitting Controlling Agency | NARDA MICROWAVE CORP |
| Usage Design | MAIN LINE AND SECONDARY LINE TERMINAL FITTING |
| Power Loss in Decibels | 20.0 |
| Identifying Number | TERMINAL FITTING TYPE NPM |
| Design Type | BIDIRECTIONAL |
| Radio Frequency Rating | 12.4 GIGAHERTZ MINIMUM AND 18.0 GIGAHERTZ MAXIMUM |
| Unit Type | TRANSMISSION LINE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 352250023757 | Thales Nederland (NLD) |
| Reference | Meaning |
|---|---|
| 4016-20 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5985-00-232-3459 is a Coupler,directional, manufactured by Thales Nederland, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
NSN 5985-00-232-3459 has 1 manufacturer part number on file: 352250023757 (Thales Nederland).
4 possible matches (shared part number, not a government interchangeability claim): 2915-00-608-4247, 5305-00-702-9894, 5998-01-157-8769. Verify interchangeability with system specifications before substitution.
Key specifications for 352250023757: Overall Height: 1.172 INCHES NOMINAL IN; Terminal Fitting Controlling Agency: NARDA MICROWAVE CORP; Usage Design: MAIN LINE AND SECONDARY LINE TERMINAL FITTING; Power Loss in Decibels: 20.0. 7 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.
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.