PartsTable
Technical Data Sheet
502021 ✓ Verified by PartsTable
· MRO · MRO_GENERAL
WHAT YOU NEED TO KNOW
SAS cables have specific lane counts: 4i (internal) or 4e (external) Cable length matters — too short won't reach, too long creates clutter
Verify connector type on BOTH ends — many SAS cables are asymmetric
PRODUCT OVERVIEW

CAPACITOR,FIXED,PAPER DIELECTRIC. Key specifications include body_style: W/MTG BRACKET, TERMINAL(S) ON ONE END, body_length: 1.406 INCHES NOMINAL IN, body_diameter: 0.688 INCHES NOMINAL IN, features_provided: ELECTROSTATIC SENSITIVE, reliability_indicator: NOT ESTABLISHED, end_item_identification: FAN, VENTILATION. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5998-01-423-2619, 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 502021
NSN: 5998-01-423-2619
FSC: 5998 — CIRCUIT CARD ASSEMBLY
CAGE: 09004 — TRANSISTOR DEVICES INC DIV ASTRODYNE TDI HIGH POWER BUSINESS UNIT (USA)
SPECIFICATIONS
body_styleW/MTG BRACKET, TERMINAL(S) ON ONE END
body_length1.406 INCHES NOMINAL IN
body_diameter0.688 INCHES NOMINAL IN
features_providedELECTROSTATIC SENSITIVE
reliability_indicatorNOT ESTABLISHED
end_item_identificationFAN, VENTILATION
nonderated_operating_temp-55.0 CELSIUS MINIMUM AND 85.0 CELSIUS MAXIMUM DEGC
terminal_type_and_quantity1 THREADED HOLE
tolerance_range_per_section-10.00 TO 50.00 PERCENT SINGLE SECTION
schematic_diagram_designatorELECTRODE(S) GROUNDED TO CASE
capacitance_value_per_section0.100 MICROFARADS SINGLE SECTION
criticality_code_justificationCBBL
NSN5998-01-423-2619
COMPONENT DIAGRAM
CONN A SFF-8482 CONN B SFF-8087 LENGTH: SAS CABLE ASSEMBLY | SFF-8482 to SFF-8087 Cable length: | SAS | Shielded TITLE CABLE ASSY PN 502021 MFR CAPACITOR,FIXED,PAPER DIELECTRIC
KEY FEATURES
CRITICALITY CODE JUSTIFICATION: CBBL
FEATURES PROVIDED: ELECTROSTATIC SENSITIVE
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)
CRITICALITY CODE JUSTIFICATIONCBBL
END ITEM IDENTIFICATIONF-16 IAIS
FEATURES PROVIDEDELECTROSTATIC SENSITIVE
PART NAME ASSIGNED BY CONTROLLING AGENCYDIFFERENTIAL EMI FILTER ASSEMBLY ASSEMBLY
CRITICALITY CODE JUSTIFICATIONCBBL
END ITEM IDENTIFICATIONF-16 IAIS
FEATURES PROVIDEDELECTROSTATIC SENSITIVE
PART NAME ASSIGNED BY CONTROLLING AGENCYDIFFERENTIAL EMI FILTER ASSEMBLY ASSEMBLY
VERIFIED SUBSTITUTES & CROSS-REFERENCES 8
226MAD1Interchangeable
interchangeable cross-reference
interchangeable
312A150Interchangeable
interchangeable cross-reference
interchangeable
12CW260BInterchangeable
interchangeable cross-reference
interchangeable
A4-3722-V-672Interchangeable
interchangeable cross-reference
interchangeable
50202-1Interchangeable
interchangeable cross-reference
interchangeable
1002021Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 502021?
502021 is a CAPACITOR,FIXED,PAPER DIELECTRIC. It is classified as a MRO (MRO_GENERAL).
What parts can replace 502021?
There are 8 known substitutes for 502021: 226MAD1, 312A150, 12CW260B and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 502021?
502021 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5998-01-423-2619. This indicates validated use in U.S. government and defense supply chains.
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