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PartsTable / MRO / R4248
R4248 ✓ 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

The TRIPLEXER,RADIO is a the manufacturer industrial component. Key specifications include material: NICKEL ALLOY X-750 OVERALL, arm_length: 19.000 INCHES NOMINAL IN, base_style: TWO CONTRACT LUGS (NOT CONTACT), body_style: PCB, EXTERNAL COUPLING, bulb_style: PAR (PARABOLIC, ALUMINIZED REFLECTOR), shell_type: SOLID. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5865-01-196-9868, 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→ R4248
NSN: 5865-01-196-9868
FSC: 5865
CAGE: 01341 — MICROPHASE CORP (USA)
SPECIFICATIONS
materialNICKEL ALLOY X-750 OVERALL
arm_length19.000 INCHES NOMINAL IN
base_styleTWO CONTRACT LUGS (NOT CONTACT)
body_stylePCB, EXTERNAL COUPLING
bulb_stylePAR (PARABOLIC, ALUMINIZED REFLECTOR)
shell_typeSOLID
thread_class2A A
adjustabilityNONADJUSTABLE
overall_width0.690 INCHES NOMINAL IN
physical_formLIQUID
terminal_typeSOLDER WELL SINGLE MATING END SINGLE CONTACT GROUPING
overall_height0.690 INCHES NOMINAL IN
NSN5865-01-196-9868
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available TRIPLEXER,RADIO TITLE COMPONENT PN R4248 MFR TRIPLEXER,RADIO
VERIFIED SUBSTITUTES & CROSS-REFERENCES 17
N17C72246-5429Interchangeable
interchangeable cross-reference
interchangeable
AN3102-14S2SInterchangeable
interchangeable cross-reference
interchangeable
R8833B133Interchangeable
interchangeable cross-reference
interchangeable
4578Interchangeable
interchangeable cross-reference
interchangeable
70182763Interchangeable
interchangeable cross-reference
interchangeable
167707H1Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is R4248?
R4248 is a TRIPLEXER,RADIO. It is classified as a MRO (MRO_GENERAL).
What parts can replace R4248?
There are 17 known substitutes for R4248: N17C72246-5429, AN3102-14S2S, R8833B133 and 14 more. Substitute compatibility should be verified for your specific system.
What is the NSN for R4248?
R4248 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5865-01-196-9868. 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