Name: CAPACITOR,FIXED,PAPER DIELECTRIC
Brand: Unknown
SKU: 8431-3

8431-3 ✓ Verified by PartsTable

— · MRO · MRO_GENERAL

WHAT YOU NEED TO KNOW

SAS cables have specific lane counts: 4i (internal) or 4e (external) Cable length matters — too short won't reach, too long creates clutter

Verify connector type on BOTH ends — many SAS cables are asymmetric

PRODUCT OVERVIEW

CAPACITOR,FIXED,PAPER DIELECTRIC. Key specifications include material: COPPER ALLOY CONTACT, body_style: SIDE BARRIER TYPE, overall_width: 4.410 INCHES NOMINAL IN, overall_height: 0.969 INCHES NOMINAL IN, overall_length: 4.910 INCHES NOMINAL IN, special_features: CAPACITOR 8; DIODE 10; POTENTIOMETER 2; PRINTED WIRING BOARD 1; RESISTOR 33; TRANSISTOR 16. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5998-00-931-5806, 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→ 8431-3

NSN: 5998-00-931-5806
FSC: 5998 — CIRCUIT CARD ASSEMBLY
CAGE: 53397 — NUMAX ELECTRONICS INC (USA)

SPECIFICATIONS

material	COPPER ALLOY CONTACT
body_style	SIDE BARRIER TYPE
overall_width	4.410 INCHES NOMINAL IN
overall_height	0.969 INCHES NOMINAL IN
overall_length	4.910 INCHES NOMINAL IN
special_features	CAPACITOR 8; DIODE 10; POTENTIOMETER 2; PRINTED WIRING BOARD 1; RESISTOR 33; TRANSISTOR 16
voltage_in_volts	250.0
mounting_hole_style	IN-LINE ALONG THE WIDTH
mounting_hole_diameter	0.218 INCHES NOMINAL IN
mounting_hole_quantity	2
end_item_identification	ACFT ENG R2800
accommodated_fuse_length	2.000 INCHES NOMINAL IN
NSN	5998-00-931-5806

COMPONENT DIAGRAM

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)

OVERALL HEIGHT	0.969 INCHES NOMINAL IN
OVERALL WIDTH	4.410 INCHES NOMINAL IN
SPECIAL FEATURES	CAPACITOR 8; DIODE 10; POTENTIOMETER 2; PRINTED WIRING BOARD 1; RESISTOR 33; TRANSISTOR 16
OVERALL LENGTH	4.910 INCHES NOMINAL IN
OVERALL HEIGHT	0.969 INCHES NOMINAL IN
OVERALL WIDTH	4.410 INCHES NOMINAL IN
SPECIAL FEATURES	CAPACITOR 8; DIODE 10; POTENTIOMETER 2; PRINTED WIRING BOARD 1; RESISTOR 33; TRANSISTOR 16
OVERALL LENGTH	4.910 INCHES NOMINAL IN

VERIFIED SUBSTITUTES & CROSS-REFERENCES 3

84313Interchangeable

interchangeable cross-reference

interchangeable

7177Interchangeable

interchangeable cross-reference

interchangeable

119823-L41Interchangeable

interchangeable cross-reference

interchangeable

LIFECYCLE

StatusACTIVE

AvailabilityOEM and secondary market

RoHS CompliantEAR99ESD SensitiveNot HAZMAT

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FREQUENTLY ASKED QUESTIONS

What is 8431-3?

8431-3 is a CAPACITOR,FIXED,PAPER DIELECTRIC. It is classified as a MRO (MRO_GENERAL).

What parts can replace 8431-3?

There are 3 known substitutes for 8431-3: 84313, 7177, 119823-L41. Substitute compatibility should be verified for your specific system.

What is the NSN for 8431-3?

8431-3 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5998-00-931-5806. This indicates validated use in U.S. government and defense supply chains.

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