The Filter,radio Frequency Interfere, cataloged under National Stock Number 5915-00-643-8401, 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 Dar Electronics Inc Dba National Radio Co. Government technical data includes 18 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5915-00-643-8401 |
| Primary Part Number | S665 |
| Item Name | Filter,radio Frequency Interfere |
| FSC / FSG | 5915 / 59 — No Item Name Available |
| Manufacturer | Dar Electronics Inc Dba National Radio Co |
| Status | ACTIVE |
| Mounting Facility Screw Thread Series Designator | UNEF |
| Nominal Thread Size | 0.625 INCHES IN |
| Body Outside Diameter | 1.344 INCHES NOMINAL IN |
| Operating Voltage Rating and Type Per Function | 125.0 VOLTS AC BLANK LOCATION NOT OTHERWISE SPECIFIED |
| Load Impedance Per Function | 50.0 OHMS BLANK LOCATION NOT OTHERWISE SPECIFIED |
| Principal Circuitry Type Per Function | INDUCTANCE-CAPACITANCE BLANK LOCATION NOT OTHERWISE SPECIFIED |
| Body Material | METAL |
| Operating Current Rating Per Function in Amps | 10.0 BLANK LOCATION NOT OTHERWISE SPECIFIED |
| Source Impedance Rating Per Function | 50.0 OHMS BLANK LOCATION NOT OTHERWISE SPECIFIED |
| Maximum Voltage Drop Per Function | 1.3 VOLTS AC BLANK LOCATION NOT OTHERWISE SPECIFIED |
| Inclosure Type | HERMETICALLY SEALED |
| Functional Terminal Type and Quantity | 1 TAB, SOLDER LUG INPUT FIRST FUNCTION |
| Style Designator | ROUND TERMINAL/TERMINALS ON OPPOSITE SURFACES |
| Functional Terminal Type and Quantity | 1 TAB, SOLDER LUG OUTPUT SECOND FUNCTION |
| Mounting Facility Type and Quantity | 1 THREADED BUSHING LOCATION NOT OTHERWISE SPECIFIED |
| Operating Temp Range | -55.0 TO 85.0 CELSIUS DEGC |
| Power Line Frequency Rating Per Function in Hertz | 400.0 BLANK LOCATION NOT OTHERWISE SPECIFIED |
| Body Length | 3.500 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5915-00-643-8401 is a Filter,radio Frequency Interfere, manufactured by Dar Electronics Inc Dba National Radio Co, classified under FSC 5915 (No Item Name Available). Status: active.
NSN 5915-00-643-8401 has 2 cross-referenced part numbers: S665 (Dar Electronics Inc Dba National Radio Co), S665 (Dar Electronics Inc Commercial Products Div Dba National Radio Co).
There are 7 known substitutes for 5915-00-643-8401: 5310-00-226-5978, 2805-00-517-9915, 2910-00-801-4679 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for S665: Mounting Facility Screw Thread Series Designator: UNEF; Nominal Thread Size: 0.625 INCHES IN; Body Outside Diameter: 1.344 INCHES NOMINAL IN; Operating Voltage Rating and Type Per Function: 125.0 VOLTS AC BLANK LOCATION NOT OTHERWISE SPECIFIED. 19 total characteristics are documented in the Federal Logistics Information System.