PartsTable
Technical Data Sheet
PartsTable / MRO / JN14-504B
JN14-504B ✓ 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: 1.125 INCHES NOMINAL IN, body_length: 2.000 INCHES NOMINAL IN, body_material: METAL, inclosure_type: HERMETICALLY SEALED, overall_length: 2.750 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 5915-00-045-4698, 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→ JN14-504B
NSN: 5915-00-045-4698
FSC: 5915
CAGE: 56289 — SPRAGUE ELECTRIC CO WORLD HQS (USA)
SPECIFICATIONS
body_width2.000 INCHES NOMINAL IN
body_height1.125 INCHES NOMINAL IN
body_length2.000 INCHES NOMINAL IN
body_materialMETAL
inclosure_typeHERMETICALLY SEALED
overall_length2.750 INCHES NOMINAL IN
style_designatorRECTANGULAR TERMINAL/TERMINALS ON OPPOSITE SURFACES
operating_temp_range-55.0 TO 125.0 CELSIUS DEGC
load_impedance_per_function50.0 OHMS BLANK LOCATION NOT OTHERWISE SPECIFIED
average_life_rating_in_hours250.0
maximum_voltage_drop_per_function750.0 MILLIVOLTS AC BLANK LOCATION NOT OTHERWISE SPECIFIED
unthreaded_mounting_hole_diameter0.187 INCHES MAXIMUM IN
NSN5915-00-045-4698
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available FILTER,RADIO FREQUENCY INTERFERE TITLE COMPONENT PN JN14-504B MFR FILTER,RADIO FREQUENCY
KEY FEATURES
•
INCLOSURE TYPE: HERMETICALLY SEALED
•
SOURCE IMPEDANCE RATING PER FUNCTION: 50.0 OHMS BLANK LOCATION NOT OTHERWISE SPECIFIED
•
BODY HEIGHT: 1.125 INCHES NOMINAL IN
•
AVERAGE LIFE RATING IN HOURS: 250.0
•
MAXIMUM VOLTAGE DROP PER FUNCTION: 750.0 MILLIVOLTS AC BLANK LOCATION NOT OTHERWISE SPECIFIED
•
FUNCTIONAL TERMINAL TYPE AND QUANTITY: 1 WIRE LEAD OUTPUT SECOND FUNCTION
•
OPERATING CURRENT RATING PER FUNCTION IN AMPS: 10.0 BLANK LOCATION NOT OTHERWISE SPECIFIED
•
OPERATING VOLTAGE RATING AND TYPE PER FUNCTION: 250.0 VOLTS AC BLANK AND 600.0 VOLTS DC BLANK LOCATION NOT OTHERWISE SPECIFIED
TECHNICAL CHARACTERISTICS (FLIS)
INCLOSURE TYPEHERMETICALLY SEALED
SOURCE IMPEDANCE RATING PER FUNCTION50.0 OHMS BLANK LOCATION NOT OTHERWISE SPECIFIED
BODY HEIGHT1.125 INCHES NOMINAL IN
AVERAGE LIFE RATING IN HOURS250.0
MAXIMUM VOLTAGE DROP PER FUNCTION750.0 MILLIVOLTS AC BLANK LOCATION NOT OTHERWISE SPECIFIED
FUNCTIONAL TERMINAL TYPE AND QUANTITY1 WIRE LEAD OUTPUT SECOND FUNCTION
OPERATING CURRENT RATING PER FUNCTION IN AMPS10.0 BLANK LOCATION NOT OTHERWISE SPECIFIED
OPERATING VOLTAGE RATING AND TYPE PER FUNCTION250.0 VOLTS AC BLANK AND 600.0 VOLTS DC BLANK LOCATION NOT OTHERWISE SPECIFIED
BODY LENGTH2.000 INCHES NOMINAL IN
OPERATING TEMP RANGE-55.0 TO 125.0 CELSIUS DEGC
VERIFIED SUBSTITUTES & CROSS-REFERENCES 6
4-06317-002Interchangeable
interchangeable cross-reference
interchangeable
SP246Interchangeable
interchangeable cross-reference
interchangeable
21661Interchangeable
interchangeable cross-reference
interchangeable
241-0344-00Interchangeable
Same NIIN cross-reference
interchangeable
RF11376Interchangeable
Same NIIN cross-reference
interchangeable
FC1305Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is JN14-504B?
JN14-504B is a FILTER,RADIO FREQUENCY INTERFERE. It is classified as a MRO (MRO_GENERAL).
What parts can replace JN14-504B?
There are 6 known substitutes for JN14-504B: 4-06317-002, SP246, 21661 and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for JN14-504B?
JN14-504B is cataloged in the Federal Logistics Information System (FLIS) under NSN 5915-00-045-4698. 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