The Filter,radio Frequency Interfere, cataloged under National Stock Number 5915-01-324-5850, is classified within Federal Supply Class 5915 (Filters and Networks) of the Electrical and Electronic Equipment Components group. The manufacturer of record is L3harris Technologies, Inc Div Space & Airborne Systems. Government technical data includes 21 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5915-01-324-5850 |
| Primary Part Number | G300377-1 |
| Item Name | Filter,radio Frequency Interfere |
| FSC / FSG | 5915 / 59 — Filters and Networks |
| Manufacturer | L3harris Technologies, Inc Div Space & Airborne Systems |
| Status | ACTIVE |
| Maximum Dielectric Withstanding DC Voltage | 800.0 VOLTS AT SEA LEVEL |
| Mounting Facility Type and Quantity | 1 THREADED BUSHING LOCATION NOT OTHERWISE SPECIFIED |
| Inclosure Type | HERMETICALLY SEALED |
| Body Surface Treatment | TIN |
| Power Line Frequency Rating Per Function in Hertz | 400.0 BLANK LOCATION NOT OTHERWISE SPECIFIED |
| Functional Terminal Type and Quantity | 1 THREADED STUD INPUT FIRST FUNCTION |
| Functional Terminal Type and Quantity | 1 THREADED STUD OUTPUT SECOND FUNCTION |
| Body Outside Diameter | 2.500 INCHES NOMINAL IN |
| Source Impedance Rating Per Function | 25.0 OHMS BLANK LOCATION NOT OTHERWISE SPECIFIED |
| Maximum Voltage Drop Per Function | 1.2 VOLTS AC BLANK AND 4.0 VOLTS DC BLANK LOCATION NOT OTHERWISE SPECIFIED |
| Style Designator | ROUND TERMINAL/TERMINALS ON OPPOSITE SURFACES |
| Mounting Facility Screw Thread Series Designator | UNEF |
| Maximum Dielectric Withstanding AC Rms Voltage | 240.0 VOLTS AT SEA LEVEL |
| Features Provided | MOISTURE RESISTANT |
| Nominal Thread Size | 1.125 INCHES IN |
| Body Material | METAL |
| Operating Voltage Rating and Type Per Function | 120.0 VOLTS AC BLANK AND 400.0 VOLTS DC BLANK LOCATION NOT OTHERWISE SPECIFIED |
| Principal Circuitry Type Per Function | INDUCTANCE-CAPACITANCE BLANK LOCATION NOT OTHERWISE SPECIFIED |
| Operating Current Rating Per Function in Amps | 75.0 BLANK LOCATION NOT OTHERWISE SPECIFIED |
| Operating Temp Range | -54.0 TO 85.0 CELSIUS DEGC |
| Load Impedance Per Function | 25.0 OHMS BLANK LOCATION NOT OTHERWISE SPECIFIED |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| G300377-1 PRIMARY | L3harris Technologies, Inc Div Space & Airborne Systems (USA) |
| Reference | Meaning |
|---|---|
| GF4100-26 | 5/9 Secondary reference Spectrum Control, Inc. Div Api Technologies - Eis/wesson |
| GF4100-26 | C/1 Advisory reference — outside the item-of-supply concept Genisco Filter Corp |
NSN 5915-01-324-5850 is a Filter,radio Frequency Interfere, manufactured by L3harris Technologies, Inc Div Space & Airborne Systems, classified under FSC 5915, Filters and Networks. Status: active.
NSN 5915-01-324-5850 has 1 manufacturer part number on file: G300377-1 (L3harris Technologies, Inc Div Space & Airborne Systems).
Key specifications for G300377-1: Maximum Dielectric Withstanding DC Voltage: 800.0 VOLTS AT SEA LEVEL; Mounting Facility Type and Quantity: 1 THREADED BUSHING LOCATION NOT OTHERWISE SPECIFIED; Inclosure Type: HERMETICALLY SEALED; Body Surface Treatment: TIN. 21 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.
NSN 5915-01-324-5850 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
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.