PartsTable
Technical Data Sheet
PartsTable / MRO / 137D
137D ✓ 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

The CAPACITOR,FIXED,ELECTROLYTIC is a the manufacturer cache protection component designed to preserve data integrity during power loss events in enterprise server and storage controller environments. Key specifications include anode_type: SOLID, body_style: W/O MTG FACILITIES, AXIAL TERMINALS, body_length: 0.750 INCHES MINIMUM AND 0.797 INCHES MAXIMUM IN, body_diameter: 0.406 INCHES MAXIMUM IN, mounting_method: UNTHREADED HOLE(S), terminal_length: 2.000 INCHES MINIMUM AND 2.500 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 5930-00-116-4908, 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→ 137D
NSN: 5930-00-116-4908
FSC: 5930
CAGE: 18759 — DUKE MFG CO (USA)
SPECIFICATIONS
anode_typeSOLID
body_styleW/O MTG FACILITIES, AXIAL TERMINALS
body_length0.750 INCHES MINIMUM AND 0.797 INCHES MAXIMUM IN
body_diameter0.406 INCHES MAXIMUM IN
mounting_methodUNTHREADED HOLE(S)
terminal_length2.000 INCHES MINIMUM AND 2.500 INCHES MAXIMUM IN
special_featuresDIAL IS NUMBERED 1 THROUGH 10; OFF
features_providedHERMETICALLY SEALED CASE
terminal_diameter0.023 INCHES MINIMUM AND 0.027 INCHES MAXIMUM IN
capillary_tube_length48.0 INCHES NOMINAL IN
contact_adjustabilityDEACTUATION POINT NOT ADJUSTABLE
reliability_indicatorNOT ESTABLISHED
NSN5930-00-116-4908
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CAPACITOR,FIXED,ELECTROLYTIC TITLE COMPONENT PN 137D MFR CAPACITOR,FIXED,ELECTR
KEY FEATURES
•
CONTACT ADJUSTABILITY: DEACTUATION POINT NOT ADJUSTABLE
•
CONTACT ACTION STIMULUS: INCREASE
•
NONPILE-UP CONTACT ARRANGEMENT: 1 POLE, SINGLE THROW, BOTH POSITIONS MAINTAINED
•
MOUNTING METHOD: UNTHREADED HOLE(S)
•
CONTACT VOLTAGE RATING IN VOLTS: 480.0 AC AT SEA LEVEL SINGLE VOLTAGE
•
CONTACT STIMULUS RATING: 200.00 ACTUATION POINT NOMINAL DEGREES FAHRENHEIT AND 550.00 DEACTUATION POINT NOMINAL DEGREES FAHRENHEIT AND 14.00 DIFFERENTIAL POINT NOMINAL DEGREES FAHRENHEIT
•
CONTACT LOAD CURRENT RATING: 10.0 AMPERES RESISTIVE LOAD SINGLE VOLTAGE
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)
CONTACT ADJUSTABILITYDEACTUATION POINT NOT ADJUSTABLE
CONTACT ACTION STIMULUSINCREASE
NONPILE-UP CONTACT ARRANGEMENT1 POLE, SINGLE THROW, BOTH POSITIONS MAINTAINED
MOUNTING METHODUNTHREADED HOLE(S)
SPECIAL FEATURESDIAL IS NUMBERED 1 THROUGH 10; OFF
CONTACT VOLTAGE RATING IN VOLTS480.0 AC AT SEA LEVEL SINGLE VOLTAGE
CONTACT STIMULUS RATING200.00 ACTUATION POINT NOMINAL DEGREES FAHRENHEIT AND 550.00 DEACTUATION POINT NOMINAL DEGREES FAHRENHEIT AND 14.00 DIFFERENTIAL POINT NOMINAL DEGREES FAHRENHEIT
CONTACT LOAD CURRENT RATING10.0 AMPERES RESISTIVE LOAD SINGLE VOLTAGE
TEMP SENSING ELEMENT TYPECAPILLARY TUBE-BULB
CAPILLARY TUBE LENGTH48.0 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 16
137DInterchangeable
interchangeable cross-reference
interchangeable
111122-118Interchangeable
interchangeable cross-reference
interchangeable
111122-120Interchangeable
interchangeable cross-reference
interchangeable
W560-15T4MIInterchangeable
interchangeable cross-reference
interchangeable
469-009-154Interchangeable
interchangeable cross-reference
interchangeable
469-009-158Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 137D?
137D is a CAPACITOR,FIXED,ELECTROLYTIC. It is classified as a MRO (MRO_GENERAL).
What parts can replace 137D?
There are 16 known substitutes for 137D: 137D, 111122-118, 111122-120 and 13 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 137D?
137D is cataloged in the Federal Logistics Information System (FLIS) under NSN 5930-00-116-4908. 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