The Filter,radio Frequency Interfere, cataloged under National Stock Number 5915-01-140-3783, 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 12 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5915-01-140-3783 |
| Primary Part Number | RF09379-4 |
| 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 | 2 THREADED STUD(S) FIRST FUNCTION |
| Inclosure Type | HERMETICALLY SEALED |
| Power Line Frequency Rating Per Function in Hertz | 60.0 BLANK FIRST FUNCTION |
| Functional Terminal Type and Quantity | 2 WIRE LEAD INPUT-OUTPUT FIRST FUNCTION |
| Body Width | 4.500 INCHES NOMINAL IN |
| Body Height | 4.500 INCHES NOMINAL IN |
| Maximum Voltage Drop Per Function | 2.0 VOLTS AC BLANK FIRST FUNCTION |
| Style Designator | RECTANGULAR TERMINAL/TERMINALS ON OPPOSITE SURFACES |
| Body Length | 20.000 INCHES NOMINAL IN |
| Operating Voltage Rating and Type Per Function | 250.0 VOLTS AC BLANK FIRST FUNCTION |
| Operating Current Rating Per Function in Amps | 30.0 BLANK FIRST FUNCTION |
| Cubic Measure | 405.0 CUBIC INCHES |
| 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 |
|---|---|
| RF09379-4 PRIMARY | Ems Development Corporation Dba Ems Development Corp (USA) |
| Reference | Meaning |
|---|---|
| 127501-102 | 7/2 Vendor item drawing reference U.S. Government activity |
| RF9379-4 | 5/9 Secondary reference Ems Development Corporation Dba Ems Development Corp |
NSN 5915-01-140-3783 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 5915-01-140-3783 has 1 manufacturer part number on file: RF09379-4 (Ems Development Corporation Dba Ems Development Corp).
Key specifications for RF09379-4: Mounting Facility Type and Quantity: 2 THREADED STUD(S) FIRST FUNCTION; Inclosure Type: HERMETICALLY SEALED; Power Line Frequency Rating Per Function in Hertz: 60.0 BLANK FIRST FUNCTION; Functional Terminal Type and Quantity: 2 WIRE LEAD INPUT-OUTPUT FIRST FUNCTION. 12 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.