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257002 — CAPACITOR,VARIABLE,GLASS DIELECT

✓ Government record, cited
— · MRO · MRO_GENERAL
PRODUCT OVERVIEW

257002: CAPACITOR,VARIABLE,GLASS DIELECT.

CAPACITOR,VARIABLE,GLASS DIELECT. Key specifications include body_style: PLUG-IN AUTOFUSE, overall_width: 0.207 INCHES MAXIMUM IN, overall_height: 0.207 INCHES MAXIMUM IN, overall_length: 0.760 INCHES MAXIMUM IN, interruption_indicator_method: VISIBLE ELEMENT, maximum_voltage_rating_in_volts: 32.0 DC. This part is cataloged in the U.S.

Government catalog under NSN 2910-00-377-5548, 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→ 257002
NSN: 2910-00-377-5548
NIINs: 003775548, 014333097
FSC: 2910 — Engine Fuel System Components, Nonaircraft
CAGE: 93568 — HARSCO CORP BMY-COMBAT SYSTEMS DIV (USA)
SPECIFICATIONS
body_stylePLUG-IN AUTOFUSE
overall_width0.207 INCHES MAXIMUM IN
overall_height0.207 INCHES MAXIMUM IN
overall_length0.760 INCHES MAXIMUM IN
interruption_indicator_methodVISIBLE ELEMENT
maximum_voltage_rating_in_volts32.0 DC
continuous_current_rating_in_amps2.000
NSN2910-00-377-5548
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CAPACITOR,VARIABLE,GLASS DIELECT TITLE COMPONENT PN 257002 MFR CAPACITOR,VARIABLE,GLA
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
SUBSTITUTES & CROSS-REFERENCES 10
74056633Reference document
Same NSN cross-reference
Reference document — Secondary reference
P278Reference document
Same NSN cross-reference
Reference document — Secondary reference
261FReference document
Same NSN cross-reference
Reference document — Secondary reference
5186784Reference document
Same NSN cross-reference
Reference document — Secondary reference
C1124PB2Reference document
Same NSN cross-reference
Reference document — Secondary reference
CW511MPReference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Shelf-life managedAcquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 257002?
257002 is a CAPACITOR,VARIABLE,GLASS DIELECT. It is classified as a MRO (MRO_GENERAL).
What parts can replace 257002?
There are 10 known substitutes for 257002: 74056633, P278, 261F and 7 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 257002?
257002 is cataloged in the U.S. Government catalog under NSN 2910-00-377-5548. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.