PartsTable
Technical Data Sheet
PartsTable / MRO / EMI-F-0426
EMI-F-0426 ✓ 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: 2.000 INCHES NOMINAL IN, body_height: 6.900 INCHES NOMINAL IN, body_length: 4.000 INCHES NOMINAL IN, body_material: METAL, inclosure_type: HERMETICALLY SEALED, overall_length: 9.000 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 5915-01-098-0744, 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→ EMI-F-0426
NSN: 5915-01-098-0744
FSC: 5915
CAGE: 94117 — BAE SYSTEMS INFORMATION AND ELECTRONIC SYSTEMS INTEGRATION INC. DBA BAE SYSTEMS (USA)
SPECIFICATIONS
body_width2.000 INCHES NOMINAL IN
body_height6.900 INCHES NOMINAL IN
body_length4.000 INCHES NOMINAL IN
body_materialMETAL
inclosure_typeHERMETICALLY SEALED
overall_length9.000 INCHES NOMINAL IN
style_designatorRECTANGULAR TERMINAL/TERMINALS ON OPPOSITE SURFACES
nominal_thread_size0.190 INCHES IN
operating_temp_range-45.6 TO 71.0 CELSIUS DEGC
load_impedance_per_function50.0 OHMS 1ST RADIO INTERFERENCE FIRST FUNCTION
mounting_facility_type_and_quantity4 THREADED HOLE(S) LOCATION NOT OTHERWISE SPECIFIED
source_impedance_rating_per_function50.0 OHMS 3RD RADIO INTERFERENCE THIRD FUNCTION
NSN5915-01-098-0744
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available FILTER,RADIO FREQUENCY INTERFERE TITLE COMPONENT PN EMI-F-0426 MFR FILTER,RADIO FREQUENCY
KEY FEATURES
•
MOUNTING FACILITY TYPE AND QUANTITY: 4 THREADED HOLE(S) LOCATION NOT OTHERWISE SPECIFIED
•
SOURCE IMPEDANCE RATING PER FUNCTION: 50.0 OHMS 3RD RADIO INTERFERENCE THIRD FUNCTION
•
FUNCTIONAL TERMINAL TYPE AND QUANTITY: 3 THREADED STUD OUTPUT SECOND FUNCTION
•
BODY MATERIAL: METAL
•
LOAD IMPEDANCE PER FUNCTION: 50.0 OHMS 1ST RADIO INTERFERENCE FIRST FUNCTION
•
POWER LINE FREQUENCY RATING PER FUNCTION IN HERTZ: 400.0 2ND RADIO INTERFERENCE SECOND FUNCTION
•
MOUNTING FACILITY SCREW THREAD SERIES DESIGNATOR: UNF
TECHNICAL CHARACTERISTICS (FLIS)
MOUNTING FACILITY TYPE AND QUANTITY4 THREADED HOLE(S) LOCATION NOT OTHERWISE SPECIFIED
SOURCE IMPEDANCE RATING PER FUNCTION50.0 OHMS 3RD RADIO INTERFERENCE THIRD FUNCTION
FUNCTIONAL TERMINAL TYPE AND QUANTITY3 THREADED STUD OUTPUT SECOND FUNCTION
BODY MATERIALMETAL
LOAD IMPEDANCE PER FUNCTION50.0 OHMS 1ST RADIO INTERFERENCE FIRST FUNCTION
POWER LINE FREQUENCY RATING PER FUNCTION IN HERTZ400.0 2ND RADIO INTERFERENCE SECOND FUNCTION
SOURCE IMPEDANCE RATING PER FUNCTION50.0 OHMS 2ND RADIO INTERFERENCE SECOND FUNCTION
MOUNTING FACILITY SCREW THREAD SERIES DESIGNATORUNF
OPERATING CURRENT RATING PER FUNCTION IN AMPS100.0 3RD RADIO INTERFERENCE THIRD FUNCTION
POWER LINE FREQUENCY RATING PER FUNCTION IN HERTZ400.0 3RD RADIO INTERFERENCE THIRD FUNCTION
VERIFIED SUBSTITUTES & CROSS-REFERENCES 4
A2089Interchangeable
interchangeable cross-reference
interchangeable
927082Interchangeable
interchangeable cross-reference
interchangeable
A-2089-55N-03Interchangeable
interchangeable cross-reference
interchangeable
DD931 S4503 F 1375001Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is EMI-F-0426?
EMI-F-0426 is a FILTER,RADIO FREQUENCY INTERFERE. It is classified as a MRO (MRO_GENERAL).
What parts can replace EMI-F-0426?
There are 4 known substitutes for EMI-F-0426: A2089, 927082, A-2089-55N-03 and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for EMI-F-0426?
EMI-F-0426 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5915-01-098-0744. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026