031-898 — CAPACITOR,FIXED,ELECTROLYTIC

✓ Government record, cited

— · MRO · MRO_GENERAL

PRODUCT OVERVIEW

031-898: CAPACITOR,FIXED,ELECTROLYTIC.

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: TITANIUM OVERALL, body_style: W/O MTG FACILITIES, AXIAL TERMINALS, body_length: 1.625 INCHES MINIMUM AND 1.828 INCHES MAXIMUM IN, body_diameter: 1.000 INCHES NOMINAL IN, terminal_length: 2.500 INCHES NOMINAL IN, special_features: SOLID HUMERAL NAIL; SIZE: 9.5MM BY 295MM; STERILE MM. This part is cataloged in the U.S.

Government catalog under NSN 5910-01-026-2691, 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→ 031-898

NSN: 5910-01-026-2691
NIINs: 010262691, 015146115
FSC: 5910 — Capacitors
CAGE: 09150 — AMPEX DATA SYSTEMS CORP COMPUTER PRODUCTS DIV (USA)

SPECIFICATIONS

material	TITANIUM OVERALL
body_style	W/O MTG FACILITIES, AXIAL TERMINALS
body_length	1.625 INCHES MINIMUM AND 1.828 INCHES MAXIMUM IN
body_diameter	1.000 INCHES NOMINAL IN
terminal_length	2.500 INCHES NOMINAL IN
special_features	SOLID HUMERAL NAIL; SIZE: 9.5MM BY 295MM; STERILE MM
terminal_diameter	0.040 INCHES NOMINAL IN
reliability_indicator	NOT ESTABLISHED
electrical_polarization	POLARIZED
case_insulation_material	PLASTIC
nonderated_operating_temp	-55.0 CELSIUS MINIMUM AND 105.0 CELSIUS MAXIMUM DEGC
terminal_surface_treatment	SOLDER
NSN	5910-01-026-2691

COMPONENT DIAGRAM

KEY FEATURES

•

BODY DIAMETER: 1.000 INCHES NOMINAL IN

•

DC LEAKAGE AT MAXIMUM OPERATING TEMP: 540.0 MICROAMPERES

•

TERMINAL DIAMETER: 0.040 INCHES NOMINAL IN

•

BODY STYLE: W/O MTG FACILITIES, AXIAL TERMINALS

•

TOLERANCE RANGE PER SECTION: -10.00 TO 75.00 PERCENT SINGLE SECTION

•

NONDERATED OPERATING TEMP: -55.0 CELSIUS MINIMUM AND 105.0 CELSIUS MAXIMUM DEGC

•

TERMINAL SURFACE TREATMENT: SOLDER

•

TERMINAL LENGTH: 2.500 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

BODY DIAMETER	1.000 INCHES NOMINAL IN
DC LEAKAGE AT MAXIMUM OPERATING TEMP	540.0 MICROAMPERES
TERMINAL DIAMETER	0.040 INCHES NOMINAL IN
BODY STYLE	W/O MTG FACILITIES, AXIAL TERMINALS
TOLERANCE RANGE PER SECTION	-10.00 TO 75.00 PERCENT SINGLE SECTION
NONDERATED OPERATING TEMP	-55.0 CELSIUS MINIMUM AND 105.0 CELSIUS MAXIMUM DEGC
TERMINAL SURFACE TREATMENT	SOLDER
TERMINAL LENGTH	2.500 INCHES NOMINAL IN
ELECTRICAL POLARIZATION	POLARIZED
EQUIVALENT SERIES RESISTANCE AT REFERENCE TEMP IN OHMS	0.20

SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE

NSN statusActive· U.S. Government catalog

No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 031-898?

031-898 is a CAPACITOR,FIXED,ELECTROLYTIC. It is classified as a MRO (MRO_GENERAL).

What is the NSN for 031-898?

031-898 is cataloged in the U.S. Government catalog under NSN 5910-01-026-2691. This indicates validated use in U.S. government and defense supply chains.

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031-898 — CAPACITOR,FIXED,ELECTROLYTIC

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