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Technical Data Sheet
PartsTable / MRO / 1056-19
1056-19 ✓ Verified by PartsTable
Oral-B · 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,FIXED,CERAMIC DIELECTR. Key specifications include material: CERAMIC CASE, body_style: W/O MTG FACILITIES, RADIAL TERMINALS, body_length: 0.400 INCHES MAXIMUM IN, body_diameter: 0.200 INCHES MAXIMUM IN, hole_diameter: 0.562 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN, overall_width: 4.380 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 5985-00-019-3502, 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→ 1056-19
NSN: 5985-00-019-3502
FSC: 5985
CAGE: 80006 — LITTON SYSTEMS INC AIRTRON DIV (USA)
SPECIFICATIONS
materialCERAMIC CASE
body_styleW/O MTG FACILITIES, RADIAL TERMINALS
body_length0.400 INCHES MAXIMUM IN
body_diameter0.200 INCHES MAXIMUM IN
hole_diameter0.562 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
overall_width4.380 INCHES NOMINAL IN
aperture_width3.380 INCHES NOMINAL IN
overall_length6.000 INCHES NOMINAL IN
aperture_length5.000 INCHES NOMINAL IN
terminal_length1.250 INCHES MINIMUM IN
style_designatorNON-CIRCULAR
terminal_diameter0.025 INCHES NOMINAL IN
NSN5985-00-019-3502
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR MFR: Oral-B CAPACITOR,FIXED,CERAMIC DIELECTR TITLE COMPONENT PN 1056-19 MFR Oral-B CAPACITOR,FIXED,CERAMI
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
VERIFIED SUBSTITUTES & CROSS-REFERENCES 3
105619Interchangeable
interchangeable cross-reference
interchangeable
92-1/2-36Interchangeable
interchangeable cross-reference
interchangeable
10561-1Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 1056-19?
1056-19 is a CAPACITOR,FIXED,CERAMIC DIELECTR manufactured by Oral-B. It is classified as a MRO (MRO_GENERAL).
What parts can replace 1056-19?
There are 3 known substitutes for 1056-19: 105619, 92-1/2-36, 10561-1. Substitute compatibility should be verified for your specific system.
What is the NSN for 1056-19?
1056-19 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5985-00-019-3502. 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