PartsTable
Technical Data Sheet
PartsTable / MRO / RF7898
RF7898 ✓ 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: 4.000 INCHES NOMINAL IN, body_height: 2.170 INCHES MAXIMUM IN, body_length: 4.750 INCHES NOMINAL IN, inclosure_type: ENCASED, overall_height: 2.670 INCHES MAXIMUM IN, style_designator: RECTANGULAR TERMINAL/TERMINALS ON ONE SURFACE. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5915-01-052-3423, 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→ RF7898
NSN: 5915-01-052-3423
FSC: 5915
CAGE: 13619 — EMS DEVELOPMENT CORPORATION DBA EMS DEVELOPMENT CORP (USA)
SPECIFICATIONS
body_width4.000 INCHES NOMINAL IN
body_height2.170 INCHES MAXIMUM IN
body_length4.750 INCHES NOMINAL IN
inclosure_typeENCASED
overall_height2.670 INCHES MAXIMUM IN
style_designatorRECTANGULAR TERMINAL/TERMINALS ON ONE SURFACE
maximum_temp_rise25.0 CELSIUS DEGC
nominal_thread_size0.138 INCHES IN
operating_temp_range-55.0 TO 85.0 CELSIUS DEGC
body_surface_treatmentTIN
unpackaged_unit_weight4.100 POUNDS NOMINAL LBS
load_impedance_per_function50.0 OHMS 4TH RADIO INTERFERENCE FOURTH FUNCTION
NSN5915-01-052-3423
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available FILTER,RADIO FREQUENCY INTERFERE TITLE COMPONENT PN RF7898 MFR FILTER,RADIO FREQUENCY
KEY FEATURES
•
LOAD IMPEDANCE PER FUNCTION: 50.0 OHMS 4TH RADIO INTERFERENCE FOURTH FUNCTION
•
SOURCE IMPEDANCE RATING PER FUNCTION: 50.0 OHMS 4TH RADIO INTERFERENCE FOURTH FUNCTION
•
MAXIMUM TEMP RISE: 25.0 CELSIUS DEGC
•
INCLOSURE TYPE: ENCASED
•
MOUNTING FACILITY TYPE AND QUANTITY: 8 THREADED HOLE(S) LOCATION NOT OTHERWISE SPECIFIED
•
POWER LINE FREQUENCY RATING PER FUNCTION IN HERTZ: 400.0 3RD RADIO INTERFERENCE THIRD FUNCTION
TECHNICAL CHARACTERISTICS (FLIS)
LOAD IMPEDANCE PER FUNCTION50.0 OHMS 4TH RADIO INTERFERENCE FOURTH FUNCTION
SOURCE IMPEDANCE RATING PER FUNCTION50.0 OHMS 4TH RADIO INTERFERENCE FOURTH FUNCTION
MAXIMUM TEMP RISE25.0 CELSIUS DEGC
INCLOSURE TYPEENCASED
SOURCE IMPEDANCE RATING PER FUNCTION50.0 OHMS 1ST RADIO INTERFERENCE FIRST FUNCTION
SOURCE IMPEDANCE RATING PER FUNCTION50.0 OHMS 6TH RADIO INTERFERENCE SIXTH FUNCTION
MOUNTING FACILITY TYPE AND QUANTITY8 THREADED HOLE(S) LOCATION NOT OTHERWISE SPECIFIED
POWER LINE FREQUENCY RATING PER FUNCTION IN HERTZ400.0 3RD RADIO INTERFERENCE THIRD FUNCTION
BODY SURFACE TREATMENTTIN
SOURCE IMPEDANCE RATING PER FUNCTION50.0 OHMS 2ND RADIO INTERFERENCE SECOND FUNCTION
VERIFIED SUBSTITUTES & CROSS-REFERENCES 6
ACCUPETTEInterchangeable
interchangeable cross-reference
interchangeable
A2806Interchangeable
interchangeable cross-reference
interchangeable
4616Interchangeable
interchangeable cross-reference
interchangeable
PC17949Interchangeable
interchangeable cross-reference
interchangeable
SD2-22072-32Interchangeable
interchangeable cross-reference
interchangeable
PC17949-20Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is RF7898?
RF7898 is a FILTER,RADIO FREQUENCY INTERFERE. It is classified as a MRO (MRO_GENERAL).
What parts can replace RF7898?
There are 6 known substitutes for RF7898: ACCUPETTE, A2806, 4616 and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for RF7898?
RF7898 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5915-01-052-3423. 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