The Filter,radio Frequency Interfere, cataloged under National Stock Number 5915-01-640-6725, is classified within Federal Supply Class 5915 (Filters and Networks) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Filter Concepts Incorporated Dba Audio Power Industries. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5915-01-640-6725 |
| Primary Part Number | SW3 |
| Item Name | Filter,radio Frequency Interfere |
| FSC / FSG | 5915 / 59 — Filters and Networks |
| Manufacturer | Filter Concepts Incorporated Dba Audio Power Industries |
| Status | ACTIVE |
| 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 |
|---|---|
| SW3 PRIMARY | Filter Concepts Incorporated Dba Audio Power Industries (USA) |
NSN 5915-01-640-6725 is a Filter,radio Frequency Interfere, manufactured by Filter Concepts Incorporated Dba Audio Power Industries, classified under FSC 5915, Filters and Networks. Status: active.
NSN 5915-01-640-6725 has 1 manufacturer part number on file: SW3 (Filter Concepts Incorporated Dba Audio Power Industries).
1 possible match (shared part number, not a government interchangeability claim): 9540-01-728-7716. Verify interchangeability with system specifications before substitution.
Key specifications for SW3: Overall Height: 1.78 INCHES NOMINAL IN; Overall Length: 3.94 INCHES NOMINAL IN; Overall Width: 2.15 INCHES NOMINAL IN. 0 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.