The Filter,radio Frequency Interfere, cataloged under National Stock Number 5915-01-426-4849, 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. Government technical data includes 4 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers 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 | 5915-01-426-4849 |
| Primary Part Number | SW5 |
| Item Name | Filter,radio Frequency Interfere |
| FSC / FSG | 5915 / 59 — Filters and Networks |
| Manufacturer | Filter Concepts Incorporated Dba Audio Power Industries |
| Status | ACTIVE |
| Operating Voltage Rating and Type Per Function | 250.0 VOLTS AC 2ND RADIO INTERFERENCE SECOND FUNCTION |
| Operating Voltage Rating and Type Per Function | 250.0 VOLTS AC 1ST RADIO INTERFERENCE FIRST FUNCTION |
| Operating Current Rating Per Function in Amps | 5.0 2ND RADIO INTERFERENCE SECOND FUNCTION |
| Operating Current Rating Per Function in Amps | 5.0 1ST RADIO INTERFERENCE FIRST FUNCTION |
| 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 |
|---|---|
| 4243-050-P03-1040 | Bronswerk Marine Inc (CAN) |
| 70075481 | Bae Systems Marine Limited (GBR) |
| SW5 PRIMARY | Filter Concepts Incorporated Dba Audio Power Industries (USA) |
NSN 5915-01-426-4849 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 5915-01-426-4849 has 3 manufacturer part numbers on file: 4243-050-P03-1040 (Bronswerk Marine Inc), 70075481 (Bae Systems Marine Limited), SW5 (Filter Concepts Incorporated Dba Audio Power Industries).
1 possible match (shared part number, not a government interchangeability claim): 9540-01-728-8156. Verify interchangeability with system specifications before substitution.
Key specifications for SW5: Operating Voltage Rating and Type Per Function: 250.0 VOLTS AC 2ND RADIO INTERFERENCE SECOND FUNCTION; Operating Voltage Rating and Type Per Function: 250.0 VOLTS AC 1ST RADIO INTERFERENCE FIRST FUNCTION; Operating Current Rating Per Function in Amps: 5.0 2ND RADIO INTERFERENCE SECOND FUNCTION; Operating Current Rating Per Function in Amps: 5.0 1ST RADIO INTERFERENCE FIRST FUNCTION. 4 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.