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C5575 — CAPACITOR,VARIABLE,AIR DIELECTRI

✓ Government record, cited
— · MRO · MRO_GENERAL
PRODUCT OVERVIEW

C5575: CAPACITOR,VARIABLE,AIR DIELECTRI.

CAPACITOR,VARIABLE,AIR DIELECTRI. Key specifications include material: STEATITE BASE, body_style: PLATE-MESHING, body_length: 1.251 INCHES NOMINAL IN, bore_diameter: 2.250 INCHES NOMINAL IN, overall_width: 0.938 INCHES NOMINAL IN, plate_air_gap: 0.015 INCHES IN. This part is cataloged in the U.S.

Government catalog under NSN 3040-00-394-3121, 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→ C5575
NSN: 3040-00-394-3121
NIINs: 003943121, 006492624, 013254709, 013824711, 013888123
FSC: 3040 — Miscellaneous Power Transmission Equipment
CAGE: 75418 — KYSOR INDUSTRIAL CORP (USA)
SPECIFICATIONS
materialSTEATITE BASE
body_stylePLATE-MESHING
body_length1.251 INCHES NOMINAL IN
bore_diameter2.250 INCHES NOMINAL IN
overall_width0.938 INCHES NOMINAL IN
plate_air_gap0.015 INCHES IN
inclosure_typeUNINCLOSED
overall_height1.219 INCHES NOMINAL IN
overall_length1.864 INCHES NOMINAL IN
plate_quantity20
extended_length9.838 INCHES NOMINAL IN
terminal_length0.188 INCHES NOMINAL IN
NSN3040-00-394-3121
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CAPACITOR,VARIABLE,AIR DIELECTRI TITLE COMPONENT PN C5575 MFR CAPACITOR,VARIABLE,AIR
KEY FEATURES
•
COMPRESSED LENGTH: 7.938 INCHES NOMINAL IN
•
EXTENDED LENGTH: 9.838 INCHES NOMINAL IN
•
DESIGN CHARACTERISTICS: SINGLE ACTING SINGLE CYLINDER
•
BORE DIAMETER: 2.250 INCHES NOMINAL IN
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
OVERALL HEIGHT6.547 INCHES NOMINAL IN
COMPRESSED LENGTH7.938 INCHES NOMINAL IN
EXTENDED LENGTH9.838 INCHES NOMINAL IN
DESIGN CHARACTERISTICSSINGLE ACTING SINGLE CYLINDER
OVERALL WIDTH2.812 INCHES NOMINAL IN
BORE DIAMETER2.250 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES 1
800E1617Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is C5575?
C5575 is a CAPACITOR,VARIABLE,AIR DIELECTRI. It is classified as a MRO (MRO_GENERAL).
What parts can replace C5575?
There is 1 known substitute for C5575: 800E1617. Substitute compatibility should be verified for your specific system.
What is the NSN for C5575?
C5575 is cataloged in the U.S. Government catalog under NSN 3040-00-394-3121. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.