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Technical Data Sheet
PartsTable / MRO / 12-054
12-054 ✓ Verified by PartsTable
Vertiv · 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

Basic rPDUs deliver reliable power to critical IT equipment within a rack or cabinet. Key specifications include material: CERAMIC CASE, body_style: W/O MTG FACILITIES, RADIAL TERMINALS, bore_style: PLAIN BOTH ENDS, shell_type: SOLID, tooth_form: STANDARD, body_length: 0.156 INCHES MAXIMUM 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 3020-00-204-3739, 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→ 12-054
NSN: 3020-00-204-3739
FSC: 3020
CAGE: 06650 — BELL AND HOWELL PHILLIPSBURG CO CORPORATE OFFICES (USA)
SPECIFICATIONS
materialCERAMIC CASE
body_styleW/O MTG FACILITIES, RADIAL TERMINALS
bore_stylePLAIN BOTH ENDS
shell_typeSOLID
tooth_formSTANDARD
body_length0.156 INCHES MAXIMUM IN
plate_width3.000 INCHES NOMINAL IN
plate_length4.063 INCHES NOMINAL IN
thread_class2A AND 2B A
body_diameter0.290 INCHES MAXIMUM IN
hole_diameter0.193 INCHES NOMINAL IN
inside_length4.188 INCHES NOMINAL IN
NSN3020-00-204-3739
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR MFR: Vertiv CAPACITOR,FIXED,CERAMIC DIELECTR TITLE COMPONENT PN 12-054 MFR Vertiv CAPACITOR,FIXED,CERAMI
KEY FEATURES
•
BORE STYLE: PLAIN BOTH ENDS
•
PRESSURE ANGLE: 14.5000 DEGREES
•
BORE NOMINAL DIAMETER: 0.203 INCHES BOTH ENDS IN
•
FACE NOMINAL WIDTH: 0.095 INCHES IN
•
TOOTH FORM: STANDARD
•
MATERIAL: STEEL OVERALL
•
STYLE DESIGNATOR: HUBLESS
•
PITCH DIAMETER: 0.9000 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 (FLIS)
BORE STYLEPLAIN BOTH ENDS
PRESSURE ANGLE14.5000 DEGREES
BORE NOMINAL DIAMETER0.203 INCHES BOTH ENDS IN
FACE NOMINAL WIDTH0.095 INCHES IN
TOOTH FORMSTANDARD
MATERIALSTEEL OVERALL
STYLE DESIGNATORHUBLESS
PITCH DIAMETER0.9000 INCHES NOMINAL IN
NOMINAL OUTSIDE DIAMETER0.969 INCHES IN
BODY STYLEPLAIN, SOLID
VERIFIED SUBSTITUTES & CROSS-REFERENCES 15
MIL-C-5015Interchangeable
interchangeable cross-reference
interchangeable
MS3106A20-29PInterchangeable
interchangeable cross-reference
interchangeable
AN3106A20-29PInterchangeable
interchangeable cross-reference
interchangeable
1205-4Interchangeable
interchangeable cross-reference
interchangeable
2088016-32Interchangeable
interchangeable cross-reference
interchangeable
L2088016-32Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 12-054?
12-054 is a CAPACITOR,FIXED,CERAMIC DIELECTR manufactured by Vertiv. It is classified as a MRO (MRO_GENERAL).
What parts can replace 12-054?
There are 15 known substitutes for 12-054: MIL-C-5015, MS3106A20-29P, AN3106A20-29P and 12 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 12-054?
12-054 is cataloged in the Federal Logistics Information System (FLIS) under NSN 3020-00-204-3739. 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