PartsTable
Technical Data Sheet
31-3375 ✓ 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,GAS DIELECTRIC 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 material: GLASS CASE, body_style: STRAIGHT SHAPE, EXTERNAL COUPLING, shell_type: SOLID, thread_class: 2A A, terminal_type: SOLDER WELL SINGLE MATING END SINGLE CONTACT GROUPING, overall_length: 1.187 INCHES MAXIMUM IN. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5920-00-229-1317, 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 31-3375
NSN: 5920-00-229-1317
FSC: 5920
CAGE: 75915 — LITTELFUSE, INC. (USA)
SPECIFICATIONS
materialGLASS CASE
body_styleSTRAIGHT SHAPE, EXTERNAL COUPLING
shell_typeSOLID
thread_class2A A
terminal_typeSOLDER WELL SINGLE MATING END SINGLE CONTACT GROUPING
overall_length1.187 INCHES MAXIMUM IN
shell_materialCOPPER ALLOY
overall_diameter0.585 INCHES MAXIMUM IN
thread_directionRIGHT-HAND
features_providedNONRENEWABLE FUSIBLE ELEMENT
surface_treatmentNICKEL TERMINAL
terminal_locationBACK SINGLE MATING END SINGLE CONTACT GROUPING
NSN5920-00-229-1317
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CAPACITOR,FIXED,GAS DIELECTRIC TITLE COMPONENT PN 31-3375 MFR CAPACITOR,FIXED,GAS DI
KEY FEATURES
CIRCUIT OVER-CURRENT INTERRUPTION DELAY TIME IN SECONDS: 12.0 200 PCT OF CURRENT RATING
OVERALL DIAMETER: 0.246 INCHES MINIMUM AND 0.254 INCHES MAXIMUM IN
CONTINUOUS CURRENT RATING IN AMPS: 0.375
SPECIFICATION/STANDARD DATA: 81349-MIL-F-15160/2 GOVERNMENT SPECIFICATION
INTERRUPTION INDICATOR METHOD: VISIBLE ELEMENT
FEATURES PROVIDED: NONRENEWABLE FUSIBLE ELEMENT
MAXIMUM VOLTAGE RATING IN VOLTS: 250.0 AC AND 250.0 DC
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)
CIRCUIT OVER-CURRENT INTERRUPTION DELAY TIME IN SECONDS12.0 200 PCT OF CURRENT RATING
OVERALL DIAMETER0.246 INCHES MINIMUM AND 0.254 INCHES MAXIMUM IN
CONTINUOUS CURRENT RATING IN AMPS0.375
SPECIFICATION/STANDARD DATA81349-MIL-F-15160/2 GOVERNMENT SPECIFICATION
OVERALL LENGTH1.219 INCHES MINIMUM AND 1.281 INCHES MAXIMUM IN
INTERRUPTION INDICATOR METHODVISIBLE ELEMENT
FEATURES PROVIDEDNONRENEWABLE FUSIBLE ELEMENT
MAXIMUM VOLTAGE RATING IN VOLTS250.0 AC AND 250.0 DC
CIRCUIT OVER-CURRENT INTERRUPTION TYPETIME DELAY
MATERIALGLASS CASE
VERIFIED SUBSTITUTES & CROSS-REFERENCES 15
91692802Interchangeable
interchangeable cross-reference
interchangeable
313375Interchangeable
interchangeable cross-reference
interchangeable
L01912Interchangeable
interchangeable cross-reference
interchangeable
WTB24SECSYInterchangeable
interchangeable cross-reference
interchangeable
374-015-005Interchangeable
interchangeable cross-reference
interchangeable
8369 16 46-20/8Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 31-3375?
31-3375 is a CAPACITOR,FIXED,GAS DIELECTRIC. It is classified as a MRO (MRO_GENERAL).
What parts can replace 31-3375?
There are 15 known substitutes for 31-3375: 91692802, 313375, L01912 and 12 more. Substitute compatibility should be verified for your specific system.
Is 31-3375 still available?
31-3375 is currently cancelled.
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