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61744 ✓ 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,PAPER DIELECTRIC. Key specifications include material: ALUMINUM ALLOY, overall_depth: 2.750 INCHES NOMINAL IN, overall_width: 7.620 INCHES NOMINAL IN, overall_height: 4.560 INCHES NOMINAL IN, mounting_method: THREADED HOLE(S), style_designator: RECTANGULAR, SURFACE MOUNTING. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3455-00-236-3645, 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
61744
NSN: 3455-00-236-3645
FSC: 3455
CAGE: 26232 — JCORPS DBA LASHUNDRA CRAIG (USA)
SPECIFICATIONS
materialALUMINUM ALLOY
overall_depth2.750 INCHES NOMINAL IN
overall_width7.620 INCHES NOMINAL IN
overall_height4.560 INCHES NOMINAL IN
mounting_methodTHREADED HOLE(S)
style_designatorRECTANGULAR, SURFACE MOUNTING
end_item_identification593001B811431
switch_type_and_quantity1 TOGGLE AND 1 INTERLOCK
mounting_facility_thread_sizeC0.190-24 UN
standard_mounting_pattern_designator6 POINT-RECTANGULAR
center_to_center_distance_between_mounting_facilities_parallel_to_width3.810 INCHES NOMINAL IN
first_center_to_center_distance_between_mounting_facilities_parallel_to_the_height3.438 INCHES NOMINAL IN
NSN3455-00-236-3645
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CAPACITOR,FIXED,PAPER DIELECTRIC TITLE COMPONENT PN 61744 MFR CAPACITOR,FIXED,PAPER
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 30
547456-1Interchangeable
interchangeable cross-reference
interchangeable
123SCEC109-1Interchangeable
interchangeable cross-reference
interchangeable
21348Interchangeable
interchangeable cross-reference
interchangeable
37771Interchangeable
interchangeable cross-reference
interchangeable
20086Interchangeable
interchangeable cross-reference
interchangeable
30460Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 61744?
61744 is a CAPACITOR,FIXED,PAPER DIELECTRIC.
What parts can replace 61744?
There are 30 known substitutes for 61744: 547456-1, 123SCEC109-1, 21348 and 27 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 61744?
61744 is cataloged in the Federal Logistics Information System (FLIS) under NSN 3455-00-236-3645. 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