PartsTable
Technical Data Sheet
PartsTable / MRO / 189-0503-005
189-0503-005 ✓ 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 color: BLACK, width: 19.0 MILLIMETERS MM, length: 22.8 METERS, material: PLASTIC METHYL METHACRYLATE, thickness: 0.0024 INCHES NOMINAL IN, body_width: 1.312 INCHES NOMINAL IN. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5910-00-247-8597, 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→ 189-0503-005
NSN: 5910-00-247-8597
FSC: 5910
CAGE: 71313 — VIKING TECHNOLOGIES, LTD. (USA)
SPECIFICATIONS
colorBLACK
width19.0 MILLIMETERS MM
length22.8 METERS
materialPLASTIC METHYL METHACRYLATE
thickness0.0024 INCHES NOMINAL IN
body_width1.312 INCHES NOMINAL IN
body_height2.438 INCHES NOMINAL IN
body_length1.938 INCHES NOMINAL IN
inscriptionDRUM MUST TURN IN THIS DIRECTION WHEN WINDING IN WIRE ROPE
rating_methodELECTRICAL SINGLE COMPONENT SINGLE WINDING
fiber_materialNYLON AND SYNTHETIC
inclosure_typeOPEN
NSN5910-00-247-8597
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CAPACITOR,VARIABLE,AIR DIELECTRI TITLE COMPONENT PN 189-0503-005 MFR CAPACITOR,VARIABLE,AIR
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 12
18945Interchangeable
interchangeable cross-reference
interchangeable
32-8613Interchangeable
interchangeable cross-reference
interchangeable
983333Interchangeable
interchangeable cross-reference
interchangeable
542000Interchangeable
interchangeable cross-reference
interchangeable
F42706Interchangeable
interchangeable cross-reference
interchangeable
98391Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
Ready to buy 189-0503-005?
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 189-0503-005?
189-0503-005 is a CAPACITOR,VARIABLE,AIR DIELECTRI. It is classified as a MRO (MRO_GENERAL).
What parts can replace 189-0503-005?
There are 12 known substitutes for 189-0503-005: 18945, 32-8613, 983333 and 9 more. Substitute compatibility should be verified for your specific system.
Is 189-0503-005 still available?
189-0503-005 is currently cancelled.
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 — 189-0503-005

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