PartsTable
Technical Data Sheet
PartsTable / MRO / 303-07
303-07 ✓ 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,MICA DIELECTR. Key specifications include end_item_identification: 4240-01-574-7818. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 6625-00-488-4040, 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→ 303-07
NSN: 6625-00-488-4040
FSC: 6625
CAGE: 50423 — BALLANTINE LABORATORIES INC (USA)
SPECIFICATIONS
end_item_identification4240-01-574-7818
NSN6625-00-488-4040
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CAPACITOR,VARIABLE,MICA DIELECTR TITLE COMPONENT PN 303-07 MFR CAPACITOR,VARIABLE,MIC
KEY FEATURES
•
FREQUENCY RATING: 50.0 HERTZ MINIMUM AND 420.0 HERTZ MAXIMUM
•
INSTALLATION DESIGN: BENCH OR RACK
•
PHASE: SINGLE
•
STYLE DESIGNATOR: RECTANGULAR OR SQUARE
•
OPERATING VOLTAGE RATING IN VOLTS: 120.0 AC MINIMUM AND 240.0 AC MAXIMUM
•
CIRCUIT CURRENT FOR WHICH DESIGNED: AC
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)
FREQUENCY RATING50.0 HERTZ MINIMUM AND 420.0 HERTZ MAXIMUM
INSTALLATION DESIGNBENCH OR RACK
SPECIAL FEATURESRACK MOUNT 1 OR 2 303 METERS W/MODEL 8007IN X19IN RACK MOUNT KIT IN
PHASESINGLE
STYLE DESIGNATORRECTANGULAR OR SQUARE
OPERATING VOLTAGE RATING IN VOLTS120.0 AC MINIMUM AND 240.0 AC MAXIMUM
CIRCUIT CURRENT FOR WHICH DESIGNEDAC
OVERALL HEIGHT6.100 INCHES NOMINAL IN
INDICATOR TYPEDIAL W/POINTER
POWER SOURCEEXTERNAL OR INTERNAL
VERIFIED SUBSTITUTES & CROSS-REFERENCES 17
400FLInterchangeable
interchangeable cross-reference
interchangeable
A-A-50680Interchangeable
interchangeable cross-reference
interchangeable
PDSANE69-165Interchangeable
interchangeable cross-reference
interchangeable
PD-87-MMTD-0060Interchangeable
interchangeable cross-reference
interchangeable
30307LInterchangeable
interchangeable cross-reference
interchangeable
30307Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 303-07?
303-07 is a CAPACITOR,VARIABLE,MICA DIELECTR. It is classified as a MRO (MRO_GENERAL).
What parts can replace 303-07?
There are 17 known substitutes for 303-07: 400FL, A-A-50680, PDSANE69-165 and 14 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 303-07?
303-07 is cataloged in the Federal Logistics Information System (FLIS) under NSN 6625-00-488-4040. 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