PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

A223Filter,radio Frequency Interfere

The Captor Corporation · NSN 5915-00-137-4428 · FSC 5915 · No Item Name Available
Verified by PartsTable
NSN 5915-00-137-4428 — this item is cataloged by the U.S. Government under National Stock Number 5915-00-137-4428. Primary manufacturer part number: A223.
Features
  • Filter,radio Frequency Interfere — FSC 5915
  • Functional Terminal Type and Quantity: 1 TAB, SOLDER LUG INPUT FIRST FUNCTION
  • Style Designator: ROUND TERMINAL/TERMINALS ON OPPOSITE SURFACES
  • Power Line Frequency Rating Per Function in Hertz: 400.0 BLANK LOCATION NOT OTHERWISE SPECIFIED
  • Operating Voltage Rating and Type Per Function: 120.0 VOLTS AC BLANK AND 400.0 VOLTS DC BLANK LOCATION NOT OTHERWISE SPECIFIED
  • Mounting Facility Screw Thread Series Designator: UNF
  • Maximum Voltage Drop Per Function: 0.2 MILLIVOLTS DC BLANK LOCATION NOT OTHERWISE SPECIFIED
  • Inclosure Type: HERMETICALLY SEALED
Applications
  • Fluid filtration and purification
  • Engine intake air cleaning
  • Hydraulic system protection
General Description

The Filter,radio Frequency Interfere, cataloged under National Stock Number 5915-00-137-4428, 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 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.

Technical Specifications
ParameterValue
NSN5915-00-137-4428
Primary Part NumberA223
Item NameFilter,radio Frequency Interfere
FSC / FSG5915 / 59 — No Item Name Available
ManufacturerThe Captor Corporation
StatusACTIVE
Functional Terminal Type and Quantity1 TAB, SOLDER LUG INPUT FIRST FUNCTION
Style DesignatorROUND TERMINAL/TERMINALS ON OPPOSITE SURFACES
Power Line Frequency Rating Per Function in Hertz400.0 BLANK LOCATION NOT OTHERWISE SPECIFIED
Operating Voltage Rating and Type Per Function120.0 VOLTS AC BLANK AND 400.0 VOLTS DC BLANK LOCATION NOT OTHERWISE SPECIFIED
Mounting Facility Screw Thread Series DesignatorUNF
Maximum Voltage Drop Per Function0.2 MILLIVOLTS DC BLANK LOCATION NOT OTHERWISE SPECIFIED
Inclosure TypeHERMETICALLY SEALED
Source Impedance Rating Per Function50.0 OHMS BLANK LOCATION NOT OTHERWISE SPECIFIED
Body Outside Diameter1.500 INCHES NOMINAL IN
Principal Circuitry Type Per FunctionINDUCTANCE-CAPACITANCE BLANK LOCATION NOT OTHERWISE SPECIFIED
Operating Temp Range-55.0 TO 85.0 CELSIUS DEGC
Operating Current Rating Per Function in Amps5.0 BLANK LOCATION NOT OTHERWISE SPECIFIED
Mounting Facility Type and Quantity1 THREADED BUSHING LOCATION NOT OTHERWISE SPECIFIED
Nominal Thread Size0.437 INCHES IN
Body Length3.000 INCHES NOMINAL IN
Vibration Resistance Range in Hertz+10.0 TO 500.0
Functional Terminal Type and Quantity1 TAB, SOLDER LUG OUTPUT SECOND FUNCTION
Load Impedance Per Function50.0 OHMS BLANK LOCATION NOT OTHERWISE SPECIFIED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5935-00-303-0672 INTERCHANGEABLE
Connector Assembly,electrical
3455-00-476-045315788 INTERCHANGEABLE
Cutter,milling,end
Brown & Sharpe, Inc. Div Precision Measuring Instruments, Tesa Usa
5845-00-717-51211043708-9 INTERCHANGEABLE
Gear Shaft
Honeywell International Inc. Dba Honeywell International Div Aerospace - Tempe (west Warner Road)
3610-00-780-7289 INTERCHANGEABLE
Holder,blade Die Cleaner
5865-00-924-1894A223 INTERCHANGEABLE
Pivot,receiver Uhf
Technical Services Laboratory, Inc. Dba Technical Services Laboratory Inc
6240-01-022-1424A223 INTERCHANGEABLE
Lamp,glow
Chicago Miniature Lighting Llc Dba Chicago Miniature Optoelectron
5930-01-090-9399 INTERCHANGEABLE
Housing,sensitive Switch
Cross-Reference Index
Part NumberManufacturer
328506-2 Raytheon Company (USA)
A223 PRIMARY The Captor Corporation (USA)
Related Parts
5935-00-303-0672INTERCHANGEABLE
CONNECTOR ASSEMBLY,ELECTRICAL
3455-00-476-0453INTERCHANGEABLE
CUTTER,MILLING,END
15788
5845-00-717-5121INTERCHANGEABLE
GEAR SHAFT
1043708-9
3610-00-780-7289INTERCHANGEABLE
HOLDER,BLADE DIE CLEANER
5865-00-924-1894INTERCHANGEABLE
PIVOT,RECEIVER UHF
A223
6240-01-022-1424INTERCHANGEABLE
LAMP,GLOW
A223
5930-01-090-9399INTERCHANGEABLE
HOUSING,SENSITIVE SWITCH

Frequently Asked Questions

What is NSN 5915-00-137-4428?

NSN 5915-00-137-4428 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 5915-00-137-4428?

NSN 5915-00-137-4428 has 2 cross-referenced part numbers: 328506-2 (Raytheon Company), A223 (The Captor Corporation).

What NSN replaces 5915-00-137-4428?

There are 7 known substitutes for 5915-00-137-4428: 5935-00-303-0672, 3455-00-476-0453, 5845-00-717-5121 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of A223?

Key specifications for A223: Overall Length: 4.500 INCHES NOMINAL IN; Functional Terminal Type and Quantity: 1 TAB, SOLDER LUG INPUT FIRST FUNCTION; Style Designator: ROUND TERMINAL/TERMINALS ON OPPOSITE SURFACES; Power Line Frequency Rating Per Function in Hertz: 400.0 BLANK LOCATION NOT OTHERWISE SPECIFIED. 19 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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