PartsTable
Technical Data Sheet
PartsTable / MRO / C17741
C17741 ✓ 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: 20.000 INCHES NOMINAL IN, body_height: 5.000 INCHES NOMINAL IN, body_length: 37.000 INCHES NOMINAL IN, body_material: METAL, inclosure_type: HERMETICALLY SEALED, overall_length: 39.000 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 5915-00-922-9145, 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→ C17741
NSN: 5915-00-922-9145
FSC: 5915
CAGE: 81831 — FILTRON CO INC DIV OF RFI CORP (USA)
SPECIFICATIONS
body_width20.000 INCHES NOMINAL IN
body_height5.000 INCHES NOMINAL IN
body_length37.000 INCHES NOMINAL IN
body_materialMETAL
inclosure_typeHERMETICALLY SEALED
overall_length39.000 INCHES NOMINAL IN
special_featuresTHREE FILTERED FUNCTIONS
style_designatorRECTANGULAR TERMINAL/TERMINALS ON OPPOSITE SURFACES
features_providedCORROSION RESISTANT
maximum_temp_rise25.0 CELSIUS DEGC
operating_temp_range-55.0 TO 85.0 CELSIUS DEGC
unpackaged_unit_weight145.000 POUNDS NOMINAL LBS
NSN5915-00-922-9145
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available FILTER,RADIO FREQUENCY INTERFERE TITLE COMPONENT PN C17741 MFR FILTER,RADIO FREQUENCY
KEY FEATURES
•
OPERATING CURRENT RATING PER FUNCTION IN AMPS: 50.0 2ND RADIO INTERFERENCE SECOND FUNCTION
•
DISTANCE BETWEEN CENTERLINES OF MOUNTING FACILITIES PARALLEL TO BODY WIDTH: 22.000 INCHES NOMINAL IN
•
MAXIMUM VOLTAGE DROP PER FUNCTION: 2.77 VOLTS AC 2ND RADIO INTERFERENCE AND 6.0 VOLTS AC 2ND RADIO INTERFERENCE SECOND FUNCTION
•
SOURCE IMPEDANCE RATING PER FUNCTION: 50.0 OHMS 3RD RADIO INTERFERENCE THIRD FUNCTION
•
POWER LINE FREQUENCY RATING PER FUNCTION IN HERTZ: 60.0 3RD RADIO INTERFERENCE THIRD FUNCTION
•
UNTHREADED MOUNTING HOLE DIAMETER: 0.688 INCHES NOMINAL IN
•
INCLOSURE TYPE: HERMETICALLY SEALED
TECHNICAL CHARACTERISTICS (FLIS)
OPERATING CURRENT RATING PER FUNCTION IN AMPS50.0 2ND RADIO INTERFERENCE SECOND FUNCTION
DISTANCE BETWEEN CENTERLINES OF MOUNTING FACILITIES PARALLEL TO BODY WIDTH22.000 INCHES NOMINAL IN
MAXIMUM VOLTAGE DROP PER FUNCTION2.77 VOLTS AC 2ND RADIO INTERFERENCE AND 6.0 VOLTS AC 2ND RADIO INTERFERENCE SECOND FUNCTION
SOURCE IMPEDANCE RATING PER FUNCTION50.0 OHMS 3RD RADIO INTERFERENCE THIRD FUNCTION
POWER LINE FREQUENCY RATING PER FUNCTION IN HERTZ60.0 3RD RADIO INTERFERENCE THIRD FUNCTION
UNTHREADED MOUNTING HOLE DIAMETER0.688 INCHES NOMINAL IN
INCLOSURE TYPEHERMETICALLY SEALED
POWER LINE FREQUENCY RATING PER FUNCTION IN HERTZ60.0 2ND RADIO INTERFERENCE SECOND FUNCTION
FEATURES PROVIDEDCORROSION RESISTANT
OPERATING CURRENT RATING PER FUNCTION IN AMPS50.0 3RD RADIO INTERFERENCE THIRD FUNCTION
VERIFIED SUBSTITUTES & CROSS-REFERENCES 16
FSR-W-50B3Interchangeable
interchangeable cross-reference
interchangeable
PLF3R50Interchangeable
interchangeable cross-reference
interchangeable
FC00-W-3X50Interchangeable
interchangeable cross-reference
interchangeable
FSR-W-100B4Interchangeable
interchangeable cross-reference
interchangeable
FC00W4X100Interchangeable
interchangeable cross-reference
interchangeable
C20779Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is C17741?
C17741 is a FILTER,RADIO FREQUENCY INTERFERE. It is classified as a MRO (MRO_GENERAL).
What parts can replace C17741?
There are 16 known substitutes for C17741: FSR-W-50B3, PLF3R50, FC00-W-3X50 and 13 more. Substitute compatibility should be verified for your specific system.
What is the NSN for C17741?
C17741 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5915-00-922-9145. 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