The Filter,radio Frequency Interfere, cataloged under National Stock Number 5915-01-497-8513, is classified within Federal Supply Class 5915 (Filters and Networks) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Ems Development Corporation Dba Ems Development Corp. Government technical data includes 10 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5915-01-497-8513 |
| Primary Part Number | RF15684-3 |
| Item Name | Filter,radio Frequency Interfere |
| FSC / FSG | 5915 / 59 — Filters and Networks |
| Manufacturer | Ems Development Corporation Dba Ems Development Corp |
| Status | ACTIVE |
| Mounting Facility Type and Quantity | 8 UNTHREADED HOLE(S) LOCATION NOT OTHERWISE SPECIFIED |
| Inclosure Type | ENCASED |
| Power Line Frequency Rating Per Function in Hertz | 60.0 BLANK LOCATION NOT OTHERWISE SPECIFIED |
| Functional Terminal Type and Quantity | 3 THREADED STUD INPUT AND 3 THREADED STUD OUTPUT LOCATION NOT OTHERWISE SPECIFIED |
| Body Width | 10.000 INCHES NOMINAL IN |
| Unthreaded Mounting Hole Diameter | 0.296 INCHES NOMINAL IN |
| Style Designator | RECTANGULAR TERMINAL/TERMINALS ON OPPOSITE SURFACES |
| Body Length | 18.000 INCHES NOMINAL IN |
| Operating Voltage Rating and Type Per Function | 600.0 VOLTS AC BLANK LOCATION NOT OTHERWISE SPECIFIED |
| Operating Current Rating Per Function in Amps | 75.0 BLANK LOCATION NOT OTHERWISE SPECIFIED |
| 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 |
|---|---|
| M1826 | Mtk Electronics Inc (USA) |
| 401E8004-3 | Ems Development Corporation (USA) |
| RF15684-3 PRIMARY | Ems Development Corporation Dba Ems Development Corp (USA) |
| Reference | Meaning |
|---|---|
| 401E8004 | D/9 Drawing number reference only Ems Development Corporation |
| M182652E | 5/9 Secondary reference Mtk Electronics Inc |
| 401A8004-3 | 5/9 Secondary reference Mtk Electronics Inc |
NSN 5915-01-497-8513 is a Filter,radio Frequency Interfere, manufactured by Ems Development Corporation Dba Ems Development Corp, classified under FSC 5915, Filters and Networks. Status: active.
NSN 5915-01-497-8513 has 3 manufacturer part numbers on file: M1826 (Mtk Electronics Inc), 401E8004-3 (Ems Development Corporation), RF15684-3 (Ems Development Corporation Dba Ems Development Corp).
Key specifications for RF15684-3: Mounting Facility Type and Quantity: 8 UNTHREADED HOLE(S) LOCATION NOT OTHERWISE SPECIFIED; Overall Height: 3.120 INCHES NOMINAL IN; Inclosure Type: ENCASED; Power Line Frequency Rating Per Function in Hertz: 60.0 BLANK LOCATION NOT OTHERWISE SPECIFIED. 10 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.