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PartsTable / COMPONENT / 49506A
49506A ✓ 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

CAPACITOR,FIXED,CERAMIC DIELECTR. Key specifications include material: RUBBER SYNTHETIC EARPHONE CUSHION, body_style: EARPHONE CUSHION, ELLIPTICAL, special_features: PERSPIRATION DRAIN HOLE IN CUSHI0N, earphone_cushion_thickness: 1.125 INCHES NOMINAL IN, earphone_cushion_inside_width: 0.688 INCHES NOMINAL IN, earphone_cushion_inside_height: 1.438 INCHES NOMINAL IN. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5965-00-280-9669, 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
49506A
NSN: 5965-00-280-9669
FSC: 5965
CAGE: 80064 — NAVAL SHIP SYSTEMS COMMAND (USA)
SPECIFICATIONS
materialRUBBER SYNTHETIC EARPHONE CUSHION
body_styleEARPHONE CUSHION, ELLIPTICAL
special_featuresPERSPIRATION DRAIN HOLE IN CUSHI0N
earphone_cushion_thickness1.125 INCHES NOMINAL IN
earphone_cushion_inside_width0.688 INCHES NOMINAL IN
earphone_cushion_inside_height1.438 INCHES NOMINAL IN
earphone_cushion_outside_width2.500 INCHES NOMINAL IN
earphone_cushion_outside_height3.062 INCHES NOMINAL IN
NSN5965-00-280-9669
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CAPACITOR,FIXED,CERAMIC DIELECTR TITLE COMPONENT PN 49506A MFR CAPACITOR,FIXED,CERAMI
KEY FEATURES
•
EARPHONE CUSHION OUTSIDE WIDTH: 2.500 INCHES NOMINAL IN
•
MATERIAL: RUBBER SYNTHETIC EARPHONE CUSHION
•
EARPHONE CUSHION INSIDE HEIGHT: 1.438 INCHES NOMINAL IN
•
EARPHONE CUSHION OUTSIDE HEIGHT: 3.062 INCHES NOMINAL IN
•
EARPHONE CUSHION INSIDE WIDTH: 0.688 INCHES NOMINAL IN
•
EARPHONE CUSHION THICKNESS: 1.125 INCHES NOMINAL IN
•
BODY STYLE: EARPHONE CUSHION, ELLIPTICAL
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)
EARPHONE CUSHION OUTSIDE WIDTH2.500 INCHES NOMINAL IN
MATERIALRUBBER SYNTHETIC EARPHONE CUSHION
EARPHONE CUSHION INSIDE HEIGHT1.438 INCHES NOMINAL IN
EARPHONE CUSHION OUTSIDE HEIGHT3.062 INCHES NOMINAL IN
EARPHONE CUSHION INSIDE WIDTH0.688 INCHES NOMINAL IN
EARPHONE CUSHION THICKNESS1.125 INCHES NOMINAL IN
SPECIAL FEATURESPERSPIRATION DRAIN HOLE IN CUSHI0N
BODY STYLEEARPHONE CUSHION, ELLIPTICAL
VERIFIED SUBSTITUTES & CROSS-REFERENCES 21
1112-0034-P10Interchangeable
interchangeable cross-reference
interchangeable
1112-0034Interchangeable
interchangeable cross-reference
interchangeable
1111-0004Interchangeable
interchangeable cross-reference
interchangeable
E37460-26PC65Interchangeable
interchangeable cross-reference
interchangeable
407605PC85Interchangeable
interchangeable cross-reference
interchangeable
383102PC101Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 49506A?
49506A is a CAPACITOR,FIXED,CERAMIC DIELECTR.
What parts can replace 49506A?
There are 21 known substitutes for 49506A: 1112-0034-P10, 1112-0034, 1111-0004 and 18 more. Substitute compatibility should be verified for your specific system.
Is 49506A still available?
49506A is currently cancelled.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026