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310933 — CAPACITOR

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

310933: CAPACITOR.

The network interfaces for managing UPS do not require any external software. They include a proprietary system capable of real-time control of the operation of the UPS and managing numerous events (power failure, overload, bypass, problem, etc.) and as a result executing a series of actions. Available in external and internal version (in this case it is inserted in a dedicated slot in the UPS).

Supply voltage 9 - 30 VDC (power supply included in external versions). This part is cataloged in the U.S. Government catalog under NSN 5910-00-972-4729, indicating validated use in U.S.

government and defense logistics supply chains.

WHERE IT FITS
MRO→ MRO_GENERAL→ 310933
NSN: 5910-00-972-4729
FSC: 5910 — Capacitors
CAGE: 57712 — TELEMECHANICS INC (USA)
SPECIFICATIONS
Part Number310933
ManufacturerLegrand
NSN5910-00-972-4729
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR MFR: Legrand CAPACITOR TITLE COMPONENT PN 310933 MFR Legrand CAPACITOR
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
OTHER ITEMS IN FSC 5910 — Capacitors
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5910-00-000-1038 5910-00-000-1049 5910-00-000-1080 5910-00-000-6838 5910-00-001-1913 5910-00-001-2576 5910-00-001-2577 5910-00-001-2578
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 310933?
310933 is a CAPACITOR manufactured by Legrand. It is classified as a MRO (MRO_GENERAL).
What is the NSN for 310933?
310933 is cataloged in the U.S. Government catalog under NSN 5910-00-972-4729. 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.