PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

12170Filter,radio Frequency Interfere

Honeywell International Inc. Div Aerospace - Torrance · NSN 5915-00-049-3546 · FSC 5915 · No Item Name Available
Verified by PartsTable
NSN 5915-00-049-3546 — this item is cataloged by the U.S. Government under National Stock Number 5915-00-049-3546. Primary manufacturer part number: 12170.
Features
  • Filter,radio Frequency Interfere — FSC 5915
  • Mounting Facility Screw Thread Series Designator: UNIFIED NATIONAL COARSE (UNC)
  • Input Terminal Identification: CA3102C-18-11P
  • Operating Current Rating Per Function in Amps: 15.0 1ST RADIO INTERFERENCE FIRST FUNCTION
  • Body Length: 2.500 INCHES NOMINAL IN
  • Input Terminal Manufacturer Code: 71468
  • Style Designator: RECTANGULAR TERMINAL/TERMINALS ON ADJACENT SURFACES
  • Operating Voltage Rating and Type Per Function: 0.20 VOLTS DC 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 5915-00-049-3546, 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 Honeywell International Inc. Div Aerospace - Torrance. Government technical data includes 26 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5915-00-049-3546
Primary Part Number12170
Item NameFilter,radio Frequency Interfere
FSC / FSG5915 / 59 — No Item Name Available
ManufacturerHoneywell International Inc. Div Aerospace - Torrance
StatusACTIVE
Mounting Facility Screw Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC)
Input Terminal IdentificationCA3102C-18-11P
Operating Current Rating Per Function in Amps15.0 1ST RADIO INTERFERENCE FIRST FUNCTION
Body Length2.500 INCHES NOMINAL IN
Input Terminal Manufacturer Code71468
Style DesignatorRECTANGULAR TERMINAL/TERMINALS ON ADJACENT SURFACES
Operating Voltage Rating and Type Per Function0.20 VOLTS DC 1ST RADIO INTERFERENCE FIRST FUNCTION
Mounting Facility Type and Quantity4 THREADED STUD(S) LOCATION NOT OTHERWISE SPECIFIED
Load Impedance Per Function50.0 OHMS 2ND RADIO INTERFERENCE SECOND FUNCTION
Inclosure TypeHERMETICALLY SEALED
Body MaterialMETAL
Nominal Thread Size0.164 INCHES IN
Principal Circuitry Type Per FunctionINDUCTANCE-CAPACITANCE 1ST RADIO INTERFERENCE FIRST FUNCTION
Source Impedance Rating Per Function50.0 OHMS 2ND RADIO INTERFERENCE SECOND FUNCTION
Source Impedance Rating Per Function50.0 OHMS 1ST RADIO INTERFERENCE FIRST FUNCTION
Distance Between Centerlines of Mounting Facilities Parallel to Body Width1.980 INCHES MINIMUM AND 2.020 INCHES MAXIMUM IN
Operating Temp Range-65.0 TO 65.0 CELSIUS DEGC
Principal Circuitry Type Per FunctionINDUCTANCE-CAPACITANCE 2ND RADIO INTERFERENCE SECOND FUNCTION
Functional Terminal Type and Quantity2 THREADED STUD OUTPUT SECOND FUNCTION
Operating Voltage Rating and Type Per Function0.20 VOLTS DC 2ND RADIO INTERFERENCE SECOND FUNCTION
Functional Terminal Type and Quantity1 THREADED STUD GROUND THIRD FUNCTION
Functional Terminal Type and Quantity1 CONNECTOR, RECEPTACLE INPUT FIRST FUNCTION
Body Width2.750 INCHES NOMINAL IN
Load Impedance Per Function50.0 OHMS 1ST RADIO INTERFERENCE FIRST FUNCTION
Distance Between Centerlines of Mounting Facilities Parallel to Body Length1.730 INCHES MINIMUM AND 1.770 INCHES MAXIMUM IN
Operating Current Rating Per Function in Amps5.0 2ND RADIO INTERFERENCE SECOND FUNCTION
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5133-00-189-9317 INTERCHANGEABLE
Drill,twist
5330-00-352-77324F-0378 INTERCHANGEABLE
Gasket
Caterpillar Inc Div Caterpillar Defense
5962-00-428-6377 INTERCHANGEABLE
Microcircuit,digital
2510-00-507-38309M798-1 INTERCHANGEABLE
Shock Absorber,direct Action
Maremont Corp
2915-00-591-318912170 INTERCHANGEABLE
Injector Assembly,fuel
Collins Engine Nozzles, Inc
5940-01-223-248729711 INTERCHANGEABLE
Terminal,lug
Te Connectivity Corporation
6520-01-365-893012170 INTERCHANGEABLE
Gingival Retraction Cord,impregn
Gingi-Pak Laboratories Div of Delport Co Inc
3040-01-424-73297861/A-188-000 INTERCHANGEABLE
Shaft,shouldered
Curtiss-Wright Flow Control Corporation Dba Curtiss-Wright Flow Control Co Div Curtiss-Wright / Nu-Torque
3040-01-424-733612198 INTERCHANGEABLE
Shaft,shouldered
Curtiss-Wright Flow Control Corporation Dba Curtiss-Wright Flow Control Co Div Curtiss-Wright / Nu-Torque
3020-01-424-979312184 INTERCHANGEABLE
Gear,spur
Curtiss-Wright Flow Control Corporation Dba Curtiss-Wright Flow Control Co Div Curtiss-Wright / Nu-Torque
Cross-Reference Index
Part NumberManufacturer
12170 PRIMARY Honeywell International Inc. Div Aerospace - Torrance (USA)
NF20346 Cornell-Dubilier Electronics (USA)
12170 Honeywell International, Inc Div Aerospace-Tucson (USA)
12170 Honeywell International Inc. Dba Honeywell International Div Aerospace - Phoenix (USA)
E1185 Lindgren Rf Enclosures Inc Elmag Div (USA)
NF20346 Cornell-Dubilier Marketing Inc (USA)
Related Parts
5133-00-189-9317INTERCHANGEABLE
DRILL,TWIST
5330-00-352-7732INTERCHANGEABLE
GASKET
4F-0378
5962-00-428-6377INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
2510-00-507-3830INTERCHANGEABLE
SHOCK ABSORBER,DIRECT ACTION
9M798-1
2915-00-591-3189INTERCHANGEABLE
INJECTOR ASSEMBLY,FUEL
12170
5940-01-223-2487INTERCHANGEABLE
TERMINAL,LUG
29711
6520-01-365-8930INTERCHANGEABLE
GINGIVAL RETRACTION CORD,IMPREGN
12170
3040-01-424-7329INTERCHANGEABLE
SHAFT,SHOULDERED
7861/A-188-000
3040-01-424-7336INTERCHANGEABLE
SHAFT,SHOULDERED
12198
3020-01-424-9793INTERCHANGEABLE
GEAR,SPUR
12184
3020-01-424-9794INTERCHANGEABLE
GEAR,SPUR
12193
3020-01-424-9799INTERCHANGEABLE
GEAR,INTERNAL
12181

Frequently Asked Questions

What is NSN 5915-00-049-3546?

NSN 5915-00-049-3546 is a Filter,radio Frequency Interfere, manufactured by Honeywell International Inc. Div Aerospace - Torrance, classified under FSC 5915 (No Item Name Available). Status: active.

What are the part numbers for NSN 5915-00-049-3546?

NSN 5915-00-049-3546 has 6 cross-referenced part numbers: 12170 (Honeywell International Inc. Div Aerospace - Torrance), NF20346 (Cornell-Dubilier Electronics), 12170 (Honeywell International, Inc Div Aerospace-Tucson), 12170 (Honeywell International Inc. Dba Honeywell International Div Aerospace - Phoenix), E1185 (Lindgren Rf Enclosures Inc Elmag Div) and 1 more.

What NSN replaces 5915-00-049-3546?

There are 12 known substitutes for 5915-00-049-3546: 5133-00-189-9317, 5330-00-352-7732, 5962-00-428-6377 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 12170?

Key specifications for 12170: Mounting Facility Screw Thread Series Designator: UNIFIED NATIONAL COARSE (UNC); Input Terminal Identification: CA3102C-18-11P; Operating Current Rating Per Function in Amps: 15.0 1ST RADIO INTERFERENCE FIRST FUNCTION; Body Length: 2.500 INCHES NOMINAL IN. 29 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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