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PartsTable / COMPONENT / L518002513
L518002513 ✓ 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

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 body_height: 4.310 INCHES MAXIMUM IN, overall_width: 3.180 INCHES MAXIMUM IN, inclosure_type: HERMETICALLY SEALED, overall_height: 4.920 INCHES MAXIMUM IN, overall_length: 7.310 INCHES MAXIMUM IN, mounting_method: THREADED STUD(S) SINGLE GROUP. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5950-00-792-1808, 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
L518002513
NSN: 5950-00-792-1808
FSC: 5950
CAGE: 36090 — LOCKHEED MARTIN LIBRASCOPE CORPORATION (USA)
SPECIFICATIONS
body_height4.310 INCHES MAXIMUM IN
overall_width3.180 INCHES MAXIMUM IN
inclosure_typeHERMETICALLY SEALED
overall_height4.920 INCHES MAXIMUM IN
overall_length7.310 INCHES MAXIMUM IN
mounting_methodTHREADED STUD(S) SINGLE GROUP
frequency_rating400.0 HERTZ NOMINAL SINGLE COMPONENT
nominal_thread_size0.250 INCHES SINGLE GROUP IN
reliability_indicatorNOT ESTABLISHED
thread_quantity_per_inch20 SINGLE GROUP
thread_series_designatorUNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
winding_operating_voltage95.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE CONTROL
NSN5950-00-792-1808
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CAPACITOR,FIXED,ELECTROLYTIC TITLE COMPONENT PN L518002513 MFR CAPACITOR,FIXED,ELECTR
KEY FEATURES
•
RELIABILITY INDICATOR: NOT ESTABLISHED
•
INCLOSURE TYPE: HERMETICALLY SEALED
•
BODY HEIGHT: 4.310 INCHES MAXIMUM IN
•
WINDING OPERATING VOLTAGE: 115.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
•
MOUNTING METHOD: THREADED STUD(S) SINGLE GROUP
•
THREAD SERIES DESIGNATOR: UNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
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)
OVERALL LENGTH7.310 INCHES MAXIMUM IN
RELIABILITY INDICATORNOT ESTABLISHED
INCLOSURE TYPEHERMETICALLY SEALED
BODY HEIGHT4.310 INCHES MAXIMUM IN
WINDING OPERATING VOLTAGE115.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
MOUNTING METHODTHREADED STUD(S) SINGLE GROUP
THREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
OVERALL WIDTH3.180 INCHES MAXIMUM IN
WINDING FUNCTION AND QUANTITY1 PRIMARY AND 1 SECONDARY AND 1 CONTROL SINGLE COMPONENT
TERMINAL TYPE AND QUANTITY6 CLIP
VERIFIED SUBSTITUTES & CROSS-REFERENCES 12
3729Interchangeable
interchangeable cross-reference
interchangeable
272SC210Interchangeable
interchangeable cross-reference
interchangeable
5120-00-152-2297Interchangeable
interchangeable cross-reference
interchangeable
115-450Interchangeable
interchangeable cross-reference
interchangeable
D3729Interchangeable
interchangeable cross-reference
interchangeable
B3524-7Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is L518002513?
L518002513 is a CAPACITOR,FIXED,ELECTROLYTIC.
What parts can replace L518002513?
There are 12 known substitutes for L518002513: 3729, 272SC210, 5120-00-152-2297 and 9 more. Substitute compatibility should be verified for your specific system.
What is the NSN for L518002513?
L518002513 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5950-00-792-1808. 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