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PartsTable / COMPONENT / CR23J48187-5KC
CR23J48187-5KC ✓ Verified by PartsTable
— · COMPONENT
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 CRYSTAL UNIT,QUARTZ is a the manufacturer industrial component. Key specifications include body_length: 0.765 INCHES NOMINAL IN, overall_width: 0.750 INCHES NOMINAL IN, overall_length: 1.003 INCHES NOMINAL IN, terminal_length: 0.238 INCHES NOMINAL IN, style_designator: OVAL BODY, PIN TERMINALS, overall_thickness: 0.343 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 5955-00-668-6310, 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
CR23J48187-5KC
NSN: 5955-00-668-6310
FSC: 5955
CAGE: 81349 — MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
SPECIFICATIONS
body_length0.765 INCHES NOMINAL IN
overall_width0.750 INCHES NOMINAL IN
overall_length1.003 INCHES NOMINAL IN
terminal_length0.238 INCHES NOMINAL IN
style_designatorOVAL BODY, PIN TERMINALS
overall_thickness0.343 INCHES NOMINAL IN
terminal_diameter0.050 INCHES NOMINAL IN
mode_of_oscillationTHIRD OVERTONE
specified_frequency48.1875 MEGAHERTZ
operating_temp_range-55.0 TO 90.0 CELSIUS DEGC
center_to_center_distance_between_terminals0.486 INCHES NOMINAL IN
frequency_tolerance_for_operating_temp_in_percent-0.005 TO 0.005
NSN5955-00-668-6310
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CRYSTAL UNIT,QUARTZ TITLE COMPONENT PN CR23J48187-5KC MFR CRYSTAL UNIT,QUARTZ
KEY FEATURES
•
MODE OF OSCILLATION: THIRD OVERTONE
•
SPECIFIED FREQUENCY: 48.1875 MEGAHERTZ
•
OVERALL THICKNESS: 0.343 INCHES NOMINAL IN
•
OPERATING TEMP RANGE: -55.0 TO 90.0 CELSIUS DEGC
•
TERMINAL LENGTH: 0.238 INCHES NOMINAL IN
•
CENTER TO CENTER DISTANCE BETWEEN TERMINALS: 0.486 INCHES NOMINAL IN
•
TERMINAL DIAMETER: 0.050 INCHES NOMINAL IN
•
STYLE DESIGNATOR: OVAL BODY, PIN TERMINALS
TECHNICAL CHARACTERISTICS (FLIS)
MODE OF OSCILLATIONTHIRD OVERTONE
SPECIFIED FREQUENCY48.1875 MEGAHERTZ
OVERALL THICKNESS0.343 INCHES NOMINAL IN
OPERATING TEMP RANGE-55.0 TO 90.0 CELSIUS DEGC
TERMINAL LENGTH0.238 INCHES NOMINAL IN
CENTER TO CENTER DISTANCE BETWEEN TERMINALS0.486 INCHES NOMINAL IN
TERMINAL DIAMETER0.050 INCHES NOMINAL IN
STYLE DESIGNATOROVAL BODY, PIN TERMINALS
BODY LENGTH0.765 INCHES NOMINAL IN
OVERALL LENGTH1.003 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 5
CR23UInterchangeable
interchangeable cross-reference
interchangeable
CR54/U73M60000Interchangeable
interchangeable cross-reference
interchangeable
MS91379Interchangeable
interchangeable cross-reference
interchangeable
MILC3098Interchangeable
interchangeable cross-reference
interchangeable
CR-23/U37.407410MHZInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is CR23J48187-5KC?
CR23J48187-5KC is a CRYSTAL UNIT,QUARTZ.
What parts can replace CR23J48187-5KC?
There are 5 known substitutes for CR23J48187-5KC: CR23U, CR54/U73M60000, MS91379 and 2 more. Substitute compatibility should be verified for your specific system.
What is the NSN for CR23J48187-5KC?
CR23J48187-5KC is cataloged in the Federal Logistics Information System (FLIS) under NSN 5955-00-668-6310. This indicates validated use in U.S. government and defense supply chains.
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PartsTable Design LLC · partstable.com
Last verified: July 2026