PartsTable
Technical Data Sheet
PartsTable / MRO / 563-052
563-052 ✓ 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,GLASS DIELECT. Key specifications include body_style: PISTON, shaft_type: ROUND, SLOTTED SINGLE SHAFT, body_length: 0.562 INCHES NOMINAL IN, shaft_length: 0.186 INCHES NOMINAL SINGLE SHAFT IN, inclosure_type: ENCASED, overall_length: 0.748 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 5910-00-786-8787, 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→ 563-052
NSN: 5910-00-786-8787
FSC: 5910
CAGE: 59660 — TUSONIX, LLC (USA)
SPECIFICATIONS
body_stylePISTON
shaft_typeROUND, SLOTTED SINGLE SHAFT
body_length0.562 INCHES NOMINAL IN
shaft_length0.186 INCHES NOMINAL SINGLE SHAFT IN
inclosure_typeENCASED
overall_length0.748 INCHES NOMINAL IN
overall_diameter0.312 INCHES NOMINAL IN
adjustment_device_torque1.000 INCH-OUNCES MINIMUM AND 10.000 INCH-OUNCES MAXIMUM IN
nonderated_operating_temp-55.0 CELSIUS MINIMUM AND 150.0 CELSIUS MAXIMUM DEGC
terminal_type_and_quantity4 WIRE LEAD
capacitance_drift_in_picofarads0.01 SINGLE SECTION
capacitance_range_in_picofarads+0.6 TO 5.5 SINGLE SECTION
NSN5910-00-786-8787
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CAPACITOR,VARIABLE,GLASS DIELECT TITLE COMPONENT PN 563-052 MFR CAPACITOR,VARIABLE,GLA
KEY FEATURES
•
TEST DATA DOCUMENT: 81349-MIL-C-14409 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
•
MOUNTING FACILITY TYPE AND QUANTITY: 4 TERMINAL
•
NONDERATED VOLTAGE RATING AND TYPE: 750.0 DC CONTINUOUS SINGLE SECTION
•
CENTER TO CENTER DISTANCE BETWEEN TERMINALS PARALLEL TO DIAMETER: 0.281 INCHES NOMINAL IN
•
INSULATION DC RESISTANCE AT 25 DEG CELSIUS: 100.0 GIGOHMS
•
SHAFT TYPE: ROUND, SLOTTED SINGLE SHAFT
•
BODY LENGTH: 0.562 INCHES NOMINAL IN
•
ADJUSTMENT DEVICE DRIVE TYPE AND QUANTITY: 1 SHAFT
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)
TEST DATA DOCUMENT81349-MIL-C-14409 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
MOUNTING FACILITY TYPE AND QUANTITY4 TERMINAL
NONDERATED VOLTAGE RATING AND TYPE750.0 DC CONTINUOUS SINGLE SECTION
CENTER TO CENTER DISTANCE BETWEEN TERMINALS PARALLEL TO DIAMETER0.281 INCHES NOMINAL IN
INSULATION DC RESISTANCE AT 25 DEG CELSIUS100.0 GIGOHMS
SHAFT TYPEROUND, SLOTTED SINGLE SHAFT
BODY LENGTH0.562 INCHES NOMINAL IN
ADJUSTMENT DEVICE DRIVE TYPE AND QUANTITY1 SHAFT
INCLOSURE TYPEENCASED
SHAFT LENGTH0.186 INCHES NOMINAL SINGLE SHAFT IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 28
MILC14409-7Interchangeable
interchangeable cross-reference
interchangeable
PC41Q160Interchangeable
interchangeable cross-reference
interchangeable
569-052Interchangeable
interchangeable cross-reference
interchangeable
561-013Interchangeable
interchangeable cross-reference
interchangeable
561-013-0.8-4.5Interchangeable
interchangeable cross-reference
interchangeable
GHC5R500Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy 563-052?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 563-052?
563-052 is a CAPACITOR,VARIABLE,GLASS DIELECT. It is classified as a MRO (MRO_GENERAL).
What parts can replace 563-052?
There are 28 known substitutes for 563-052: MILC14409-7, PC41Q160, 569-052 and 25 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 563-052?
563-052 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5910-00-786-8787. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Comments (0)
No comments yet. Be the first to share what you know.
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 563-052

✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026