The Filter,radio Frequency Interfere, cataloged under National Stock Number 5915-01-504-3964, 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 2 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5915-01-504-3964 |
| Primary Part Number | RF05783 |
| 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 | 6 THREADED STUD(S) LOCATION NOT OTHERWISE SPECIFIED |
| Inclosure Type | ENCASED |
| Functional Terminal Type and Quantity | 3 CONNECTOR, RECEPTACLE INPUT-OUTPUT LOCATION NOT OTHERWISE SPECIFIED |
| Body Width | 2.700 INCHES MINIMUM AND 2.800 INCHES MAXIMUM IN |
| Body Height | 9.900 INCHES MINIMUM AND 10.100 INCHES MAXIMUM IN |
| Maximum Voltage Drop Per Function | 1.5 VOLTS AC BLANK LOCATION NOT OTHERWISE SPECIFIED |
| Style Designator | RECTANGULAR TERMINAL/TERMINALS ON TWO SURFACES |
| Body Length | 11.450 INCHES MINIMUM AND 11.550 INCHES MAXIMUM IN |
| Operating Voltage Rating and Type Per Function | 115.0 VOLTS AC BLANK LOCATION NOT OTHERWISE SPECIFIED |
| Operating Current Rating Per Function in Amps | 30.0 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 |
|---|---|
| RF05783 | Ems Development Corporation Dba Ems Development Corp (USA) |
| 52-007-001 | Spectrum Control Inc (USA) |
| Reference | Meaning |
|---|---|
| A3273635 | D/9 Drawing number reference only U.S. Government activity |
| RFI5783 | 5/9 Secondary reference Ems Development Corporation Dba Ems Development Corp |
| A3273635-001 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5915-01-504-3964 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 5915-01-504-3964 has 2 manufacturer part numbers on file: RF05783 (Ems Development Corporation Dba Ems Development Corp), 52-007-001 (Spectrum Control Inc).
Key specifications for RF05783: Mounting Facility Type and Quantity: 6 THREADED STUD(S) LOCATION NOT OTHERWISE SPECIFIED; Inclosure Type: ENCASED; Functional Terminal Type and Quantity: 3 CONNECTOR, RECEPTACLE INPUT-OUTPUT LOCATION NOT OTHERWISE SPECIFIED; Body Width: 2.700 INCHES MINIMUM AND 2.800 INCHES MAXIMUM IN. 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.