PartsTable
Technical Data Sheet
PartsTable / MRO / 044276-0001
044276-0001 ✓ 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 inclosure_type: ENCASED, nominal_thread_size: 0.112 INCHES IN, reference_frequency_per_function: 138.5 GIGAHERTZ BLANK LOCATION NOT OTHERWISE SPECIFIED, frequency_band_width_per_function: 115.30 GIGAHERTZ BLANK AND 150.70 GIGAHERTZ BLANK LOCATION NOT OTHERWISE SPECIFIED, mounting_facility_type_and_quantity: 2 THREADED STUD(S) LOCATION NOT OTHERWISE SPECIFIED, mounting_facility_screw_thread_series_designator: UNIFIED NATIONAL COARSE (UNC). This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5915-00-725-2956, 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→ 044276-0001
NSN: 5915-00-725-2956
FSC: 5915
CAGE: 65597 — THALES USA, INC. DIV AIR MOBILITY SOLUTIONS ("AMS") (USA)
SPECIFICATIONS
inclosure_typeENCASED
nominal_thread_size0.112 INCHES IN
reference_frequency_per_function138.5 GIGAHERTZ BLANK LOCATION NOT OTHERWISE SPECIFIED
frequency_band_width_per_function115.30 GIGAHERTZ BLANK AND 150.70 GIGAHERTZ BLANK LOCATION NOT OTHERWISE SPECIFIED
mounting_facility_type_and_quantity2 THREADED STUD(S) LOCATION NOT OTHERWISE SPECIFIED
mounting_facility_screw_thread_series_designatorUNIFIED NATIONAL COARSE (UNC)
output_impedance_per_function_w/source_across_input80.0 OHMS BLANK LOCATION NOT OTHERWISE SPECIFIED
insertion_loss_at_reference_frequency_per_function_in_decibels1.0 BLANK LOCATION NOT OTHERWISE SPECIFIED
NSN5915-00-725-2956
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CAPACITOR,FIXED,ELECTROLYTIC TITLE COMPONENT PN 044276-0001 MFR CAPACITOR,FIXED,ELECTR
KEY FEATURES
•
OUTPUT IMPEDANCE PER FUNCTION W/SOURCE ACROSS INPUT: 80.0 OHMS BLANK LOCATION NOT OTHERWISE SPECIFIED
•
MOUNTING FACILITY TYPE AND QUANTITY: 2 THREADED STUD(S) LOCATION NOT OTHERWISE SPECIFIED
•
INSERTION LOSS AT REFERENCE FREQUENCY PER FUNCTION IN DECIBELS: 1.0 BLANK LOCATION NOT OTHERWISE SPECIFIED
•
NOMINAL THREAD SIZE: 0.112 INCHES IN
•
MOUNTING FACILITY SCREW THREAD SERIES DESIGNATOR: UNIFIED NATIONAL COARSE (UNC)
•
INCLOSURE TYPE: ENCASED
•
FREQUENCY BAND WIDTH PER FUNCTION: 115.30 GIGAHERTZ BLANK AND 150.70 GIGAHERTZ BLANK LOCATION NOT OTHERWISE SPECIFIED
•
REFERENCE FREQUENCY PER FUNCTION: 138.5 GIGAHERTZ BLANK LOCATION NOT OTHERWISE SPECIFIED
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)
OUTPUT IMPEDANCE PER FUNCTION W/SOURCE ACROSS INPUT80.0 OHMS BLANK LOCATION NOT OTHERWISE SPECIFIED
MOUNTING FACILITY TYPE AND QUANTITY2 THREADED STUD(S) LOCATION NOT OTHERWISE SPECIFIED
INSERTION LOSS AT REFERENCE FREQUENCY PER FUNCTION IN DECIBELS1.0 BLANK LOCATION NOT OTHERWISE SPECIFIED
NOMINAL THREAD SIZE0.112 INCHES IN
MOUNTING FACILITY SCREW THREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC)
INCLOSURE TYPEENCASED
FREQUENCY BAND WIDTH PER FUNCTION115.30 GIGAHERTZ BLANK AND 150.70 GIGAHERTZ BLANK LOCATION NOT OTHERWISE SPECIFIED
REFERENCE FREQUENCY PER FUNCTION138.5 GIGAHERTZ BLANK LOCATION NOT OTHERWISE SPECIFIED
VERIFIED SUBSTITUTES & CROSS-REFERENCES 15
A397Interchangeable
interchangeable cross-reference
interchangeable
M019Interchangeable
interchangeable cross-reference
interchangeable
51761Interchangeable
interchangeable cross-reference
interchangeable
7410914Interchangeable
interchangeable cross-reference
interchangeable
07-852632Interchangeable
interchangeable cross-reference
interchangeable
852632Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 044276-0001?
044276-0001 is a CAPACITOR,FIXED,ELECTROLYTIC. It is classified as a MRO (MRO_GENERAL).
What parts can replace 044276-0001?
There are 15 known substitutes for 044276-0001: A397, M019, 51761 and 12 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 044276-0001?
044276-0001 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5915-00-725-2956. 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