The Filter,radio Frequency Interfere, cataloged under National Stock Number 5915-01-020-9595, is classified within Federal Supply Class 5915 (Filters and Networks) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Bae Systems Information and Electronic Systems Integration Inc.. Government technical data includes 27 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5915-01-020-9595 |
| Primary Part Number | 1150-638 |
| Item Name | Filter,radio Frequency Interfere |
| FSC / FSG | 5915 / 59 — Filters and Networks |
| Manufacturer | Bae Systems Information and Electronic Systems Integration Inc. |
| Status | ACTIVE |
| Mounting Facility Type and Quantity | 6 CAPTIVE SCREW(S) LOCATION NOT OTHERWISE SPECIFIED |
| Unpackaged Unit Weight | 2.000 POUNDS NOMINAL LBS |
| Inclosure Type | ENCASED |
| Body Surface Treatment | TIN |
| Distance Between Centerlines of Mounting Facilities Parallel to Body Length | 4.562 INCHES NOMINAL IN |
| Power Line Frequency Rating Per Function in Hertz | 400.0 1ST RADIO INTERFERENCE FIRST FUNCTION |
| Power Line Frequency Rating Per Function in Hertz | 400.0 2ND RADIO INTERFERENCE SECOND FUNCTION |
| Functional Terminal Type and Quantity | 4 TAB, SOLDER LUG INPUT FIRST FUNCTION |
| Functional Terminal Type and Quantity | 2 TURRET GROUND THIRD FUNCTION |
| Functional Terminal Type and Quantity | 4 TAB, SOLDER LUG OUTPUT SECOND FUNCTION |
| Source Impedance Rating Per Function | 50.0 OHMS 2ND RADIO INTERFERENCE SECOND FUNCTION |
| Source Impedance Rating Per Function | 50.0 OHMS 4TH RADIO INTERFERENCE FOURTH FUNCTION |
| Source Impedance Rating Per Function | 50.0 OHMS 3RD RADIO INTERFERENCE THIRD FUNCTION |
| Source Impedance Rating Per Function | 50.0 OHMS 1ST RADIO INTERFERENCE FIRST FUNCTION |
| Vibration Resistance Range in Hertz | +10.0 TO 500.0 |
| Body Width | 3.000 INCHES NOMINAL IN |
| Maximum Voltage Drop Per Function | 1.15 VOLTS DC 1ST RADIO INTERFERENCE FIRST FUNCTION |
| Maximum Voltage Drop Per Function | 260.0 MILLIVOLTS DC 2ND RADIO INTERFERENCE SECOND FUNCTION |
| Maximum Voltage Drop Per Function | 280.0 MILLIVOLTS DC 3RD RADIO INTERFERENCE THIRD FUNCTION |
| Maximum Voltage Drop Per Function | 280.0 MILLIVOLTS DC 4TH RADIO INTERFERENCE FOURTH FUNCTION |
| Style Designator | RECTANGULAR TERMINAL/TERMINALS ON OPPOSITE SURFACES |
| Mounting Facility Screw Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Nominal Thread Size | 0.138 INCHES IN |
| Body Material | METAL |
| Body Length | 4.940 INCHES NOMINAL IN |
| Operating Voltage Rating and Type Per Function | 28.0 VOLTS DC 3RD RADIO INTERFERENCE THIRD FUNCTION |
| Operating Voltage Rating and Type Per Function | 28.0 VOLTS DC 4TH RADIO INTERFERENCE FOURTH 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 |
|---|---|
| RF07227 | Ems Development Corporation Dba Ems Development Corp (USA) |
| 1150-638 PRIMARY | Bae Systems Information and Electronic Systems Integration Inc. (USA) |
| Reference | Meaning |
|---|---|
| 5003-4637 | 5/9 Secondary reference Spectrum Control, Inc. Div Api Technologies - Eis/wesson |
| RF7227 | 5/9 Secondary reference Ems Development Corporation Dba Ems Development Corp |
NSN 5915-01-020-9595 is a Filter,radio Frequency Interfere, manufactured by Bae Systems Information and Electronic Systems Integration Inc., classified under FSC 5915, Filters and Networks. Status: active.
NSN 5915-01-020-9595 has 2 manufacturer part numbers on file: RF07227 (Ems Development Corporation Dba Ems Development Corp), 1150-638 (Bae Systems Information and Electronic Systems Integration Inc.).
Key specifications for 1150-638: Mounting Facility Type and Quantity: 6 CAPTIVE SCREW(S) LOCATION NOT OTHERWISE SPECIFIED; Overall Height: 1.250 INCHES NOMINAL IN; Unpackaged Unit Weight: 2.000 POUNDS NOMINAL LBS; Inclosure Type: ENCASED. 27 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.