PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

A-3083AFilter,radio Frequency Interfere

The Captor Corporation · NSN 5915-01-068-6826 · FSC 5915 · No Item Name Available
Verified by PartsTable
NSN 5915-01-068-6826 — this item is cataloged by the U.S. Government under National Stock Number 5915-01-068-6826. Primary manufacturer part number: A-3083A.
Features
  • Filter,radio Frequency Interfere — FSC 5915
  • Body Width: 2.630 INCHES NOMINAL IN
  • Functional Terminal Type and Quantity: 1 CONNECTOR, RECEPTACLE INPUT FIRST FUNCTION
  • Operating Temp Range: -55.0 TO 85.0 CELSIUS DEGC
  • Source Impedance Rating Per Function: 50.0 OHMS 2ND RADIO INTERFERENCE SECOND FUNCTION
  • Operating Current Rating Per Function in Amps: 10.0 1ST RADIO INTERFERENCE FIRST FUNCTION
  • Functional Terminal Type and Quantity: 2 TAB, SOLDER LUG OUTPUT SECOND FUNCTION
  • Nominal Thread Size: 0.138 INCHES IN
Applications
  • Fluid filtration and purification
  • Engine intake air cleaning
  • Hydraulic system protection
General Description

The Filter,radio Frequency Interfere, cataloged under National Stock Number 5915-01-068-6826, 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 The Captor Corporation. Government technical data includes 23 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5915-01-068-6826
Primary Part NumberA-3083A
Item NameFilter,radio Frequency Interfere
FSC / FSG5915 / 59 — No Item Name Available
ManufacturerThe Captor Corporation
StatusACTIVE
Body Width2.630 INCHES NOMINAL IN
Functional Terminal Type and Quantity1 CONNECTOR, RECEPTACLE INPUT FIRST FUNCTION
Operating Temp Range-55.0 TO 85.0 CELSIUS DEGC
Source Impedance Rating Per Function50.0 OHMS 2ND RADIO INTERFERENCE SECOND FUNCTION
Operating Current Rating Per Function in Amps10.0 1ST RADIO INTERFERENCE FIRST FUNCTION
Functional Terminal Type and Quantity2 TAB, SOLDER LUG OUTPUT SECOND FUNCTION
Nominal Thread Size0.138 INCHES IN
Mounting Facility Screw Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC)
Inclosure TypeHERMETICALLY SEALED
Style DesignatorRECTANGULAR TERMINAL/TERMINALS ON OPPOSITE SURFACES
Operating Voltage Rating and Type Per Function32.0 VOLTS DC 2ND RADIO INTERFERENCE SECOND FUNCTION
Principal Circuitry Type Per FunctionINDUCTANCE-CAPACITANCE 2ND RADIO INTERFERENCE SECOND FUNCTION
Operating Voltage Rating and Type Per Function32.0 VOLTS DC 1ST RADIO INTERFERENCE FIRST FUNCTION
Load Impedance Per Function50.0 OHMS 1ST RADIO INTERFERENCE FIRST FUNCTION
Body Length3.250 INCHES NOMINAL IN
Load Impedance Per Function50.0 OHMS 2ND RADIO INTERFERENCE SECOND FUNCTION
Body Height2.000 INCHES NOMINAL IN
Body MaterialMETAL
Functional Terminal Type and Quantity1 TAB, SOLDER LUG GROUND THIRD FUNCTION
Mounting Facility Type and Quantity4 THREADED HOLE(S) LOCATION NOT OTHERWISE SPECIFIED
Operating Current Rating Per Function in Amps10.0 2ND RADIO INTERFERENCE SECOND FUNCTION
Source Impedance Rating Per Function50.0 OHMS 1ST RADIO INTERFERENCE FIRST FUNCTION
Principal Circuitry Type Per FunctionINDUCTANCE-CAPACITANCE 1ST RADIO INTERFERENCE FIRST FUNCTION
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5961-00-069-3641 INTERCHANGEABLE
Transistor
5306-00-354-9414A11564G1 INTERCHANGEABLE
Bolt,machine
Dcm Manufacturing, Inc.
5365-00-371-7426 INTERCHANGEABLE
Shim
4730-01-240-9937A-3083 INTERCHANGEABLE
Strainer Element,sediment
Armstrong International Inc Dba Armstrong Machine Works
Cross-Reference Index
Part NumberManufacturer
A-3083 The Captor Corporation (USA)
SM-C-805964-1 Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir (USA)
A-3083A PRIMARY The Captor Corporation (USA)
Related Parts
5961-00-069-3641INTERCHANGEABLE
TRANSISTOR
5306-00-354-9414INTERCHANGEABLE
BOLT,MACHINE
A11564G1
5365-00-371-7426INTERCHANGEABLE
SHIM
4730-01-240-9937INTERCHANGEABLE
STRAINER ELEMENT,SEDIMENT
A-3083

Frequently Asked Questions

What is NSN 5915-01-068-6826?

NSN 5915-01-068-6826 is a Filter,radio Frequency Interfere, manufactured by The Captor Corporation, classified under FSC 5915 (No Item Name Available). Status: active.

What are the part numbers for NSN 5915-01-068-6826?

NSN 5915-01-068-6826 has 3 cross-referenced part numbers: A-3083 (The Captor Corporation), SM-C-805964-1 (Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir), A-3083A (The Captor Corporation).

What NSN replaces 5915-01-068-6826?

There are 4 known substitutes for 5915-01-068-6826: 5961-00-069-3641, 5306-00-354-9414, 5365-00-371-7426 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of A-3083A?

Key specifications for A-3083A: Body Width: 2.630 INCHES NOMINAL IN; Functional Terminal Type and Quantity: 1 CONNECTOR, RECEPTACLE INPUT FIRST FUNCTION; Operating Temp Range: -55.0 TO 85.0 CELSIUS DEGC; Source Impedance Rating Per Function: 50.0 OHMS 2ND RADIO INTERFERENCE SECOND FUNCTION. 24 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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