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2021442 — CAPACITOR,FIXED,PAPER DIELECTRIC

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

2021442: CAPACITOR,FIXED,PAPER DIELECTRIC.

CAPACITOR,FIXED,PAPER DIELECTRIC. Key specifications include fork_height: 5.310 INCHES MINIMUM AND 5.312 INCHES MAXIMUM IN, connection_end_type: FLANGE, end_item_identification: ATCALS, part_name_assigned_by_controlling_agency: INTEGRATED COMMUNICATIONS RECORDER,DRAPCON. This part is cataloged in the U.S.

Government catalog under NSN 2520-00-371-7463, 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→ 2021442
NSN: 2520-00-371-7463
NIINs: 003717463, 016646687
FSC: 2520 — Vehicular Power Transmission Components
CAGE: 7X677 — GENERAL MOTORS LLC DBA GENERAL MOTORS LLC (USA)
SPECIFICATIONS
fork_height5.310 INCHES MINIMUM AND 5.312 INCHES MAXIMUM IN
connection_end_typeFLANGE
end_item_identificationATCALS
part_name_assigned_by_controlling_agencyINTEGRATED COMMUNICATIONS RECORDER,DRAPCON
NSN2520-00-371-7463
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CAPACITOR,FIXED,PAPER DIELECTRIC TITLE COMPONENT PN 2021442 MFR CAPACITOR,FIXED,PAPER
KEY FEATURES
•
FORK HEIGHT: 5.310 INCHES MINIMUM AND 5.312 INCHES MAXIMUM IN
•
CONNECTION END TYPE: FLANGE
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
FORK HEIGHT5.310 INCHES MINIMUM AND 5.312 INCHES MAXIMUM IN
CONNECTION END TYPEFLANGE
SUBSTITUTES & CROSS-REFERENCES 7
C85585Reference document
Same NSN cross-reference
Reference document — Secondary reference
646F5-8X1-2Reference document
Same NSN cross-reference
Reference document — Secondary reference
5159262Reference document
Same NSN cross-reference
Reference document — Secondary reference
K5-2-379Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
42-1A8538Reference document
Same NSN cross-reference
Reference document — Secondary reference
V3800XReference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 2021442?
2021442 is a CAPACITOR,FIXED,PAPER DIELECTRIC. It is classified as a MRO (MRO_GENERAL).
What parts can replace 2021442?
There are 7 known substitutes for 2021442: C85585, 646F5-8X1-2, 5159262 and 4 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 2021442?
2021442 is cataloged in the U.S. Government catalog under NSN 2520-00-371-7463. 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.