PartsTable
Technical Data Sheet
A2409 ✓ Verified by PartsTable
· MRO · MRO_GENERAL
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

FILTER,RADIO FREQUENCY INTERFERE. Key specifications include body_width: 5.249 INCHES NOMINAL IN, body_height: 4.750 INCHES NOMINAL IN, body_length: 5.812 INCHES NOMINAL IN, body_material: METAL, inclosure_type: HERMETICALLY SEALED, overall_height: 5.500 INCHES NOMINAL IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5950-00-189-6633, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
MRO MRO_GENERAL A2409
NSN: 5950-00-189-6633
FSC: 5950
CAGE: 74042 — MERIT COIL AND TRANSFORMER CORP (USA)
SPECIFICATIONS
body_width5.249 INCHES NOMINAL IN
body_height4.750 INCHES NOMINAL IN
body_length5.812 INCHES NOMINAL IN
body_materialMETAL
inclosure_typeHERMETICALLY SEALED
overall_height5.500 INCHES NOMINAL IN
mounting_methodFLANGE AND UNTHREADED HOLE(S) SINGLE GROUP
frequency_rating2.5 KILOHERTZ MAXIMUM SINGLE COMPONENT
special_featuresMOUNTING BRACKETS WELDED TO CASE
style_designatorRECTANGULAR TERMINAL/TERMINALS ON ONE SURFACE
maximum_temp_rise10.0 CELSIUS DEGC
nominal_thread_size0.164 INCHES IN
NSN5950-00-189-6633
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available FILTER,RADIO FREQUENCY INTERFERE TITLE COMPONENT PN A2409 MFR FILTER,RADIO FREQUENCY
KEY FEATURES
MOUNTING FACILITY QUANTITY: 2 SINGLE GROUP
WINDING OPERATING CURRENT: 2.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE PRIMARY
WINDING FUNCTION AND QUANTITY: 1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
BODY WIDTH: 1.625 INCHES NOMINAL IN
RELIABILITY INDICATOR: NOT ESTABLISHED
IMPEDANCE RATING IN OHMS: 113200.0 NOMINAL SINGLE COMPONENT SINGLE SECONDARY
DISTANCE BETWEEN MOUNTING FACILITY CENTERS: 1.875 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
TECHNICAL CHARACTERISTICS (FLIS)
MOUNTING FACILITY QUANTITY2 SINGLE GROUP
WINDING OPERATING CURRENT2.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE PRIMARY
WINDING FUNCTION AND QUANTITY1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
BODY WIDTH1.625 INCHES NOMINAL IN
RELIABILITY INDICATORNOT ESTABLISHED
IMPEDANCE RATING IN OHMS113200.0 NOMINAL SINGLE COMPONENT SINGLE SECONDARY
DISTANCE BETWEEN MOUNTING FACILITY CENTERS1.875 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
IMPEDANCE RATING IN OHMS28300.0 NOMINAL SINGLE COMPONENT SINGLE PRIMARY
TERMINAL TYPE AND QUANTITY4 STANDOFF, SOLDER LUG
PRIMARY TO SECONDARY TURN RATIO1 TO 2 SINGLE COMPONENT
VERIFIED SUBSTITUTES & CROSS-REFERENCES 3
SI-012-FInterchangeable
interchangeable cross-reference
interchangeable
M1405Interchangeable
interchangeable cross-reference
interchangeable
SM-C-667925Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is A2409?
A2409 is a FILTER,RADIO FREQUENCY INTERFERE. It is classified as a MRO (MRO_GENERAL).
What parts can replace A2409?
There are 3 known substitutes for A2409: SI-012-F, M1405, SM-C-667925. Substitute compatibility should be verified for your specific system.
What is the NSN for A2409?
A2409 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5950-00-189-6633. This indicates validated use in U.S. government and defense supply chains.
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