PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

GFG425-3X30DFilter,radio Frequency Interfere

Genisco Filter Corp · NSN 5915-00-947-0447 · FSC 5915 · No Item Name Available
Verified by PartsTable
NSN 5915-00-947-0447 — this item is cataloged by the U.S. Government under National Stock Number 5915-00-947-0447. Primary manufacturer part number: GFG425-3X30D.
Features
  • Filter,radio Frequency Interfere — FSC 5915
  • Vibration Resistance Range in Hertz: +10.0 TO 500.0
  • Body Height: 5.000 INCHES NOMINAL IN
  • Body Length: 37.000 INCHES NOMINAL IN
  • Operating Current Rating Per Function in Amps: 25.0 2ND RADIO INTERFERENCE SECOND FUNCTION
  • Principal Circuitry Type Per Function: INDUCTANCE-CAPACITANCE 2ND RADIO INTERFERENCE SECOND FUNCTION
  • Source Impedance Rating Per Function: 50.0 OHMS 2ND RADIO INTERFERENCE SECOND FUNCTION
  • Principal Circuitry Type Per Function: INDUCTANCE-CAPACITANCE 1ST RADIO INTERFERENCE FIRST FUNCTION
Applications
  • Fluid filtration and purification
  • Engine intake air cleaning
  • Hydraulic system protection
General Description

The Filter,radio Frequency Interfere, cataloged under National Stock Number 5915-00-947-0447, 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 Genisco Filter Corp. Government technical data includes 28 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5915-00-947-0447
Primary Part NumberGFG425-3X30D
Item NameFilter,radio Frequency Interfere
FSC / FSG5915 / 59 — No Item Name Available
ManufacturerGenisco Filter Corp
StatusACTIVE
Vibration Resistance Range in Hertz+10.0 TO 500.0
Body Height5.000 INCHES NOMINAL IN
Body Length37.000 INCHES NOMINAL IN
Operating Current Rating Per Function in Amps25.0 2ND RADIO INTERFERENCE SECOND FUNCTION
Principal Circuitry Type Per FunctionINDUCTANCE-CAPACITANCE 2ND RADIO INTERFERENCE SECOND FUNCTION
Source Impedance Rating Per Function50.0 OHMS 2ND RADIO INTERFERENCE SECOND FUNCTION
Principal Circuitry Type Per FunctionINDUCTANCE-CAPACITANCE 1ST RADIO INTERFERENCE FIRST FUNCTION
Load Impedance Per Function50.0 OHMS 1ST RADIO INTERFERENCE FIRST FUNCTION
Power Line Frequency Rating Per Function in Hertz60.0 1ST RADIO INTERFERENCE FIRST FUNCTION
Load Impedance Per Function50.0 OHMS 2ND RADIO INTERFERENCE SECOND FUNCTION
Source Impedance Rating Per Function50.0 OHMS 1ST RADIO INTERFERENCE FIRST FUNCTION
Operating Voltage Rating and Type Per Function277.0 VOLTS AC 3RD RADIO INTERFERENCE AND 600.0 VOLTS DC 3RD RADIO INTERFERENCE THIRD FUNCTION
Operating Voltage Rating and Type Per Function277.0 VOLTS AC 1ST RADIO INTERFERENCE AND 600.0 VOLTS DC 1ST RADIO INTERFERENCE FIRST FUNCTION
Style DesignatorRECTANGULAR TERMINAL/TERMINALS ON OPPOSITE SURFACES
Functional Terminal Type and Quantity3 TAB, SOLDER LUG INPUT FIRST FUNCTION
Functional Terminal Type and Quantity3 TAB, SOLDER LUG OUTPUT SECOND FUNCTION
Operating Voltage Rating and Type Per Function277.0 VOLTS AC 2ND RADIO INTERFERENCE AND 600.0 VOLTS DC 2ND RADIO INTERFERENCE SECOND FUNCTION
Load Impedance Per Function50.0 OHMS 3RD RADIO INTERFERENCE THIRD FUNCTION
Distance Between Centerlines of Mounting Facilities Parallel to Body Length25.000 INCHES NOMINAL IN
Source Impedance Rating Per Function50.0 OHMS 3RD RADIO INTERFERENCE THIRD FUNCTION
Maximum Voltage Drop Per Function2.77 VOLTS AC 2ND RADIO INTERFERENCE AND 6.0 VOLTS DC 2ND RADIO INTERFERENCE SECOND FUNCTION
Body Width20.000 INCHES NOMINAL IN
Power Line Frequency Rating Per Function in Hertz60.0 3RD RADIO INTERFERENCE THIRD FUNCTION
Unthreaded Mounting Hole Diameter0.688 INCHES NOMINAL IN
Features ProvidedCORROSION RESISTANT
Operating Current Rating Per Function in Amps25.0 1ST RADIO INTERFERENCE FIRST FUNCTION
Mounting Facility Type and Quantity4 UNTHREADED HOLE(S) LOCATION NOT OTHERWISE SPECIFIED
Body MaterialMETAL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5915-00-922-9144 INTERCHANGEABLE
Filter,radio Frequency Interfere
5915-00-922-9145FSR-W-50B3N INTERCHANGEABLE
Filter,radio Frequency Interfere
Ems Development Corporation Dba Ems Development Corp
5915-00-922-9148FSR-W-100B4 INTERCHANGEABLE
Filter,radio Frequency Interfere
Ems Development Corporation Dba Ems Development Corp
5915-00-943-8530FSR-W-200B3N INTERCHANGEABLE
Filter,radio Frequency Interfere
Ems Development Corporation Dba Ems Development Corp
5915-00-944-7669FSR-W-25BN INTERCHANGEABLE
Filter,radio Frequency Interfere
Ems Development Corporation Dba Ems Development Corp
5915-00-944-7670 INTERCHANGEABLE
Filter,radio Frequency Interfere
5915-01-034-3494FSR-W-100B3N INTERCHANGEABLE
Filter,radio Frequency Interfere
Ems Development Corporation Dba Ems Development Corp
Cross-Reference Index
Part NumberManufacturer
GFG425-3X30D Genisco Filter Corp (USA)
FSR-W-25B3 Filtron Co Inc Div of Rfi Corp (USA)
C20779 Filtron Co Inc Div of Rfi Corp (USA)
GFG425-3X30D Spectrum Control, Inc. Div Api Technologies - Eis/wesson (USA)
Related Parts
5915-00-922-9144INTERCHANGEABLE
FILTER,RADIO FREQUENCY INTERFERE
5915-00-922-9145INTERCHANGEABLE
FILTER,RADIO FREQUENCY INTERFERE
FSR-W-50B3N
5915-00-922-9148INTERCHANGEABLE
FILTER,RADIO FREQUENCY INTERFERE
FSR-W-100B4
5915-00-943-8530INTERCHANGEABLE
FILTER,RADIO FREQUENCY INTERFERE
FSR-W-200B3N
5915-00-944-7669INTERCHANGEABLE
FILTER,RADIO FREQUENCY INTERFERE
FSR-W-25BN
5915-00-944-7670INTERCHANGEABLE
FILTER,RADIO FREQUENCY INTERFERE
5915-01-034-3494INTERCHANGEABLE
FILTER,RADIO FREQUENCY INTERFERE
FSR-W-100B3N

Frequently Asked Questions

What is NSN 5915-00-947-0447?

NSN 5915-00-947-0447 is a Filter,radio Frequency Interfere, manufactured by Genisco Filter Corp, classified under FSC 5915 (No Item Name Available). Status: active.

What are the part numbers for NSN 5915-00-947-0447?

NSN 5915-00-947-0447 has 4 cross-referenced part numbers: GFG425-3X30D (Genisco Filter Corp), FSR-W-25B3 (Filtron Co Inc Div of Rfi Corp), C20779 (Filtron Co Inc Div of Rfi Corp), GFG425-3X30D (Spectrum Control, Inc. Div Api Technologies - Eis/wesson).

What NSN replaces 5915-00-947-0447?

There are 7 known substitutes for 5915-00-947-0447: 5915-00-922-9144, 5915-00-922-9145, 5915-00-922-9148 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of GFG425-3X30D?

Key specifications for GFG425-3X30D: Vibration Resistance Range in Hertz: +10.0 TO 500.0; Body Height: 5.000 INCHES NOMINAL IN; Body Length: 37.000 INCHES NOMINAL IN; Operating Current Rating Per Function in Amps: 25.0 2ND RADIO INTERFERENCE SECOND FUNCTION. 30 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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