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30011 — CAPACITOR,FIXED,ELECTROLYTIC

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

30011: CAPACITOR,FIXED,ELECTROLYTIC.

The CAPACITOR,FIXED,ELECTROLYTIC is a Bestway cache protection component designed to preserve data integrity during power loss events in enterprise server and storage controller environments. Key specifications include material: PLASTIC NYLON OVERALL, thickness: 0.060 INCHES NOMINAL IN, hole_diameter: 0.250 INCHES NOMINAL IN, overall_diameter: 0.500 INCHES NOMINAL IN, special_features: PRESERVATION METHOD 10, peripheral_shape_style: ROUND. This part is cataloged in the U.S.

Government catalog under NSN 5330-00-003-6891, 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→ 30011
NSN: 5330-00-003-6891
NIINs: 000036891, 000815840, 001000527, 001099258, 003038250, 010328292, 010477695, 010499045, 011207686, 011499230, 013386672, 013786378, 014514182, 014634593, 016430163, 016437525, 016662525, 016890237
FSC: 5330 — Packing and Gasket Materials
CAGE: 36251 — MCNEIL OHIO CORP (USA)
SPECIFICATIONS
materialPLASTIC NYLON OVERALL
thickness0.060 INCHES NOMINAL IN
hole_diameter0.250 INCHES NOMINAL IN
overall_diameter0.500 INCHES NOMINAL IN
special_featuresPRESERVATION METHOD 10
peripheral_shape_styleROUND
supplementary_features5-IN-1
center_hole_shape_styleROUND
cross-sectional_shape_styleRECTANGULAR
part_name_assigned_by_controlling_agencyWASHER,NYLON
NSN5330-00-003-6891
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 30011 MFR: Bestway ⚠ VERIFY BEFORE ORDERING Wrong material = failure. Viton for oil/fuel, EPDM for water/steam, Buna-N for general purpose, Silicone for food-grade. Chemical incompatibility causes swelling, brittleness, or rapid degradation ✓ BROKER TIP Durometer (hardness) affects sealing pressure tolerance. Higher Shore A = harder = higher pressure. Standard durometer is 70A — verify if application requires different hardness PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
SUPPLEMENTARY FEATURES: CROSS-SECTIONAL SHAPE STYLE:NO.195 IRREGULAR SHAPE FROM FIIG A03200
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
SUPPLEMENTARY FEATURESCROSS-SECTIONAL SHAPE STYLE:NO.195 IRREGULAR SHAPE FROM FIIG A03200
SPECIAL FEATURESSTYLE DESIGNATOR:NO.60 IRREGULAR SHAPE FROM FIIG A03200
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 30011?
30011 is a CAPACITOR,FIXED,ELECTROLYTIC manufactured by Bestway. It is classified as a MRO (MRO_GENERAL).
What is the NSN for 30011?
30011 is cataloged in the U.S. Government catalog under NSN 5330-00-003-6891. 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.