PartsTable
Technical Data Sheet
0121-0420 ✓ 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

CAPACITOR,VARIABLE,PLASTIC DIELE. Key specifications include body_style: IRREGULAR, overall_width: 0.375 INCHES MAXIMUM IN, inclosure_type: UNINCLOSED, overall_height: 0.360 INCHES MINIMUM AND 0.500 INCHES MAXIMUM IN, overall_length: 0.875 INCHES MAXIMUM IN, special_features: WEAPONS SYSTEM ESSENTIAL. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5910-00-162-9845, 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 0121-0420
NSN: 5910-00-162-9845
FSC: 5910
CAGE: 7ZXR5 — KEYSIGHT TECHNOLOGIES INC (USA)
SPECIFICATIONS
body_styleIRREGULAR
overall_width0.375 INCHES MAXIMUM IN
inclosure_typeUNINCLOSED
overall_height0.360 INCHES MINIMUM AND 0.500 INCHES MAXIMUM IN
overall_length0.875 INCHES MAXIMUM IN
special_featuresWEAPONS SYSTEM ESSENTIAL
terminal_locationOPPOSITE SIDES PERPENDICULAR
end_item_identificationAIRCRAFT STRATOLIFTER C-135
nonderated_operating_temp-55.0 CELSIUS MINIMUM AND 125.0 CELSIUS MAXIMUM DEGC
terminal_type_and_quantity2 TAB, SOLDER LUG
criticality_code_justificationFEAT
capacitance_range_in_picofarads+2.0 TO 10.0 SINGLE SECTION
NSN5910-00-162-9845
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CAPACITOR,VARIABLE,PLASTIC DIELE TITLE COMPONENT PN 0121-0420 MFR CAPACITOR,VARIABLE,PLA
KEY FEATURES
INCLOSURE TYPE: UNINCLOSED
TERMINAL TYPE AND QUANTITY: 2 TAB, SOLDER LUG
CRITICALITY CODE JUSTIFICATION: FEAT
ADJUSTMENT DEVICE DRIVE TYPE AND QUANTITY: 1 ROTOR W/SCREWDRIVER SLOT
CAPACITANCE RANGE IN PICOFARADS: +2.0 TO 10.0 SINGLE SECTION
NONDERATED OPERATING TEMP: -55.0 CELSIUS MINIMUM AND 125.0 CELSIUS MAXIMUM DEGC
MOUNTING FACILITY TYPE AND QUANTITY: 2 UNTHREADED HOLE(S)
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)
INCLOSURE TYPEUNINCLOSED
TERMINAL TYPE AND QUANTITY2 TAB, SOLDER LUG
CRITICALITY CODE JUSTIFICATIONFEAT
ADJUSTMENT DEVICE DRIVE TYPE AND QUANTITY1 ROTOR W/SCREWDRIVER SLOT
CAPACITANCE RANGE IN PICOFARADS+2.0 TO 10.0 SINGLE SECTION
SPECIAL FEATURESWEAPONS SYSTEM ESSENTIAL
NONDERATED OPERATING TEMP-55.0 CELSIUS MINIMUM AND 125.0 CELSIUS MAXIMUM DEGC
MOUNTING FACILITY TYPE AND QUANTITY2 UNTHREADED HOLE(S)
UNTHREADED MOUNTING HOLE DIAMETER0.070 INCHES MINIMUM IN
OVERALL LENGTH0.875 INCHES MAXIMUM IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 7
NNNF00289Interchangeable
interchangeable cross-reference
interchangeable
28014-10Interchangeable
interchangeable cross-reference
interchangeable
5640-10Interchangeable
interchangeable cross-reference
interchangeable
41A6909Interchangeable
interchangeable cross-reference
interchangeable
5640PC10Interchangeable
interchangeable cross-reference
interchangeable
B18231A10040NInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 0121-0420?
0121-0420 is a CAPACITOR,VARIABLE,PLASTIC DIELE. It is classified as a MRO (MRO_GENERAL).
What parts can replace 0121-0420?
There are 7 known substitutes for 0121-0420: NNNF00289, 28014-10, 5640-10 and 4 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 0121-0420?
0121-0420 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5910-00-162-9845. This indicates validated use in U.S. government and defense supply chains.
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