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Technical Data Sheet
PartsTable / MRO / JMC5753
JMC5753 ✓ 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

CAPACITOR,VARIABLE,AIR DIELECTRI. Key specifications include body_style: PISTON, body_length: 0.289 INCHES NOMINAL IN, inclosure_type: ENCASED, terminal_length: 0.400 INCHES NOMINAL IN, overall_diameter: 0.220 INCHES NOMINAL IN, terminal_location: CIRCUMFERENCE BENT BACKWARD. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5910-00-098-8124, 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→ JMC5753
NSN: 5910-00-098-8124
FSC: 5910
CAGE: 91293 — KNOWLES CAZENOVIA, INC. DIV JOHANSON MANUFACTURING (USA)
SPECIFICATIONS
body_stylePISTON
body_length0.289 INCHES NOMINAL IN
inclosure_typeENCASED
terminal_length0.400 INCHES NOMINAL IN
overall_diameter0.220 INCHES NOMINAL IN
terminal_locationCIRCUMFERENCE BENT BACKWARD
tuning_characteristicSTRAIGHT LINE CAPACITY SINGLE SECTION
adjustment_device_torque1.000 INCH-OUNCES MINIMUM AND 5.000 INCH-OUNCES MAXIMUM IN
nonderated_operating_temp-65.0 CELSIUS MINIMUM AND 125.0 CELSIUS MAXIMUM DEGC
terminal_type_and_quantity1 PIN AND 1 RIBBON
capacitance_range_in_picofarads+1.0 TO 10.0 SINGLE SECTION
quality_factor_at_25_deg_celsius7500.0
NSN5910-00-098-8124
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CAPACITOR,VARIABLE,AIR DIELECTRI TITLE COMPONENT PN JMC5753 MFR CAPACITOR,VARIABLE,AIR
KEY FEATURES
•
TERMINAL LENGTH: 0.400 INCHES NOMINAL IN
•
TERMINAL LOCATION: CIRCUMFERENCE BENT BACKWARD
•
INSULATION DC RESISTANCE AT 25 DEG CELSIUS: 1000.0 GIGOHMS
•
ADJUSTMENT DEVICE TORQUE: 1.000 INCH-OUNCES MINIMUM AND 5.000 INCH-OUNCES MAXIMUM IN
•
CAPACITANCE RANGE IN PICOFARADS: +1.0 TO 10.0 SINGLE SECTION
•
CENTER TO CENTER DISTANCE BETWEEN TERMINALS PARALLEL TO DIAMETER: 0.156 INCHES NOMINAL IN
•
QUALITY FACTOR AT 25 DEG CELSIUS: 7500.0
TYPICAL APPLICATIONS
  • RAID cache protection during power loss events
  • Write-back cache enablement for storage controllers
  • Enterprise server data integrity assurance
  • Hot-swap battery/capacitor replacement in production
TECHNICAL CHARACTERISTICS (FLIS)
TERMINAL LENGTH0.400 INCHES NOMINAL IN
TERMINAL LOCATIONCIRCUMFERENCE BENT BACKWARD
TERMINAL LOCATIONEND OPPOSITE ADJUSTMENT CONTROL PERPENDICULAR
INSULATION DC RESISTANCE AT 25 DEG CELSIUS1000.0 GIGOHMS
ADJUSTMENT DEVICE TORQUE1.000 INCH-OUNCES MINIMUM AND 5.000 INCH-OUNCES MAXIMUM IN
CAPACITANCE RANGE IN PICOFARADS+1.0 TO 10.0 SINGLE SECTION
CENTER TO CENTER DISTANCE BETWEEN TERMINALS PARALLEL TO DIAMETER0.156 INCHES NOMINAL IN
QUALITY FACTOR AT 25 DEG CELSIUS7500.0
NONDERATED OPERATING TEMP-65.0 CELSIUS MINIMUM AND 125.0 CELSIUS MAXIMUM DEGC
NONDERATED VOLTAGE RATING AND TYPE250.0 DC CONTINUOUS SINGLE SECTION
VERIFIED SUBSTITUTES & CROSS-REFERENCES 8
575-3Interchangeable
interchangeable cross-reference
interchangeable
M19404Interchangeable
interchangeable cross-reference
interchangeable
575N03Interchangeable
interchangeable cross-reference
interchangeable
6Interchangeable
interchangeable cross-reference
interchangeable
3763Interchangeable
interchangeable cross-reference
interchangeable
091-2506865Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is JMC5753?
JMC5753 is a CAPACITOR,VARIABLE,AIR DIELECTRI. It is classified as a MRO (MRO_GENERAL).
What parts can replace JMC5753?
There are 8 known substitutes for JMC5753: 575-3, M19404, 575N03 and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for JMC5753?
JMC5753 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5910-00-098-8124. 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.
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Last verified: July 2026