Material determines chemical compatibility Standard durometer is 70 Shore A
Wrong material = catastrophic seal failure
PRODUCT OVERVIEW
The CAPACITOR,FIXED,ELECTROLYTIC is a the manufacturer cache protection component designed to preserve data integrity during power loss events in enterprise server and storage controller environments. Key specifications include material: ALUMINUM ALLOY 6061 AND RUBBER FLUOROSILICONE CLASS FQ OVERALL, outside_diameter: 5.875 INCHES NOMINAL IN, style_designator: CIRCULAR, aperture_diameter: 3.875 INCHES NOMINAL IN, surface_treatment: ANODIZE OVERALL, gage_ring_thickness: 0.080 INCHES NOMINAL IN. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-00-964-0087, 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
658319
NSN:5330-00-964-0087 FSC:5330 CAGE:83259 — PARKER-HANNIFIN CORPORATION DBA PNEUTRONICS DIV COMPOSITE SEALING SYSTEMS DIVISION (USA)
SPECIFICATIONS
material
ALUMINUM ALLOY 6061 AND RUBBER FLUOROSILICONE CLASS FQ OVERALL
outside_diameter
5.875 INCHES NOMINAL IN
style_designator
CIRCULAR
aperture_diameter
3.875 INCHES NOMINAL IN
surface_treatment
ANODIZE OVERALL
bolt_hole_quantity
8
gage_ring_thickness
0.080 INCHES NOMINAL IN
bolt_circle_diameter
4.870 INCHES MINIMUM AND 4.880 INCHES MAXIMUM IN
elongation_percentage
125 MAXIMUM
end_item_identification
CHASSIS, TRAILER, NSN: 2330-01-471-7006
cross-sectional_thickness
0.120 INCHES NOMINAL IN
largest_bolt_hole_diameter
0.289 INCHES MINIMUM AND 0.296 INCHES MAXIMUM IN
NSN
5330-00-964-0087
COMPONENT DIAGRAM
KEY FEATURES
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: MIL-A-8625 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
•
MATERIAL: ALUMINUM ALLOY 6061 AND RUBBER FLUOROSILICONE CLASS FQ OVERALL
•
SMALLEST BOLT HOLE DIAMETER: 0.228 INCHES MINIMUM AND 0.236 INCHES MAXIMUM IN
•
SURFACE TREATMENT: ANODIZE OVERALL
•
STYLE DESIGNATOR: CIRCULAR
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-A-225/8 FED SPEC 1ST MATERIAL RESPONSE AND MIL-R-25988 MIL SPEC 2ND MATERIAL RESPONSE OVERALL
•
GAGE RING THICKNESS: 0.080 INCHES NOMINAL IN
•
APERTURE DIAMETER: 3.875 INCHES NOMINAL IN
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)
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION
MIL-A-8625 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
MATERIAL
ALUMINUM ALLOY 6061 AND RUBBER FLUOROSILICONE CLASS FQ OVERALL
SMALLEST BOLT HOLE DIAMETER
0.228 INCHES MINIMUM AND 0.236 INCHES MAXIMUM IN
SURFACE TREATMENT
ANODIZE OVERALL
STYLE DESIGNATOR
CIRCULAR
MATERIAL DOCUMENT AND CLASSIFICATION
QQ-A-225/8 FED SPEC 1ST MATERIAL RESPONSE AND MIL-R-25988 MIL SPEC 2ND MATERIAL RESPONSE OVERALL
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FREQUENTLY ASKED QUESTIONS
What is 658319?
658319 is a CAPACITOR,FIXED,ELECTROLYTIC.
What parts can replace 658319?
There are 5 known substitutes for 658319: 4943, 658319, S983-02 and 2 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 658319?
658319 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-00-964-0087. This indicates validated use in U.S. government and defense supply chains.
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