The Filter,radio Frequency Interfere, cataloged under National Stock Number 5915-01-356-4195, is classified within Federal Supply Class 5915 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Lockheed Martin Corporation Div Rms. Government technical data includes 26 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5915-01-356-4195 |
| Primary Part Number | 0121A0025 |
| Item Name | Filter,radio Frequency Interfere |
| FSC / FSG | 5915 / 59 — No Item Name Available |
| Manufacturer | Lockheed Martin Corporation Div Rms |
| Status | ACTIVE |
| Style Designator | RECTANGULAR TERMINAL/TERMINALS ON TWO SURFACES |
| Mounting Facility Screw Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Body Width | 1.750 INCHES NOMINAL IN |
| Nominal Thread Size | 0.138 INCHES IN |
| Body Material | METAL |
| Operating Voltage Rating and Type Per Function | 125.0 VOLTS AC 1ST RADIO INTERFERENCE FIRST FUNCTION |
| Principal Circuitry Type Per Function | INDUCTANCE-CAPACITANCE 2ND RADIO INTERFERENCE SECOND FUNCTION |
| Principal Circuitry Type Per Function | INDUCTANCE-CAPACITANCE 1ST RADIO INTERFERENCE FIRST FUNCTION |
| Source Impedance Rating Per Function | 50.0 OHMS 1ST RADIO INTERFERENCE FIRST FUNCTION |
| Source Impedance Rating Per Function | 50.0 OHMS 2ND RADIO INTERFERENCE SECOND FUNCTION |
| Operating Current Rating Per Function in Amps | 2.0 2ND RADIO INTERFERENCE SECOND FUNCTION |
| Inclosure Type | HERMETICALLY SEALED |
| Body Length | 6.000 INCHES NOMINAL IN |
| Load Impedance Per Function | 50.0 OHMS 1ST RADIO INTERFERENCE FIRST FUNCTION |
| Operating Voltage Rating and Type Per Function | 126.0 VOLTS AC 2ND RADIO INTERFERENCE SECOND FUNCTION |
| Functional Terminal Type and Quantity | 1 CONNECTOR, RECEPTACLE INPUT FIRST FUNCTION |
| Power Line Frequency Rating Per Function in Hertz | 60.0 2ND RADIO INTERFERENCE SECOND FUNCTION |
| Mounting Facility Type and Quantity | 6 THREADED HOLE(S) LOCATION NOT OTHERWISE SPECIFIED |
| Distance Between Centerlines of Mounting Facilities Parallel to Body Width | 1.250 INCHES NOMINAL IN |
| Functional Terminal Type and Quantity | 2 TAB, SOLDER LUG OUTPUT SECOND FUNCTION |
| Power Line Frequency Rating Per Function in Hertz | 60.0 1ST RADIO INTERFERENCE FIRST FUNCTION |
| Operating Current Rating Per Function in Amps | 2.0 1ST RADIO INTERFERENCE FIRST FUNCTION |
| Body Height | 1.380 INCHES NOMINAL IN |
| Distance Between Centerlines of Mounting Facilities Parallel to Body Length | 2.750 INCHES NOMINAL IN |
| Load Impedance Per Function | 50.0 OHMS 2ND RADIO INTERFERENCE SECOND FUNCTION |
| Operating Temp Range | +0.0 TO 50.0 CELSIUS DEGC |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 0121A0025 PRIMARY | Lockheed Martin Corporation Div Rms (USA) |
| 11/1439 | Lcr Electronics, Inc Div Lcr Electronics, Inc. Dba Astrodyne Tdi Emi Filters Bu (USA) |
| 0121A0025-1 | Martin Marietta Technologies Inc Sub of Martin Marietta Corp Aero and Naval Systems (USA) |
NSN 5915-01-356-4195 is a Filter,radio Frequency Interfere, manufactured by Lockheed Martin Corporation Div Rms, classified under FSC 5915 (No Item Name Available). Status: active.
NSN 5915-01-356-4195 has 3 cross-referenced part numbers: 0121A0025 (Lockheed Martin Corporation Div Rms), 11/1439 (Lcr Electronics, Inc Div Lcr Electronics, Inc. Dba Astrodyne Tdi Emi Filters Bu), 0121A0025-1 (Martin Marietta Technologies Inc Sub of Martin Marietta Corp Aero and Naval Systems).
There are 4 known substitutes for 5915-01-356-4195: 4820-00-236-2650, 1730-00-568-0654, 1730-00-568-0655 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for 0121A0025: Style Designator: RECTANGULAR TERMINAL/TERMINALS ON TWO SURFACES; Mounting Facility Screw Thread Series Designator: UNIFIED NATIONAL COARSE (UNC); Body Width: 1.750 INCHES NOMINAL IN; Nominal Thread Size: 0.138 INCHES IN. 29 total characteristics are documented in the Federal Logistics Information System.