LO4497 — CAPACITOR,FIXED,ELECTROLYTIC

✓ Government record, cited

— · MRO · MRO_GENERAL

PRODUCT OVERVIEW

LO4497: 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: CERAMIC CASE, body_style: W/O MTG FACILITIES, TERMINAL(S) ON ONE END, body_length: 0.400 INCHES MAXIMUM IN, body_diameter: 0.340 INCHES MAXIMUM IN, terminal_length: 0.750 INCHES NOMINAL IN, special_features: ITEM MUST COMPLY WITH REQUIREMENTS OF DEFENSE SUPPLY CENTER COLUMBUS PRODUCTION STANDARD NO. LO4497.

This part is cataloged in the U.S. Government catalog under NSN 5910-01-374-1096, 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→ LO4497

NSN: 5910-01-374-1096
FSC: 5910 — Capacitors
CAGE: 16236 — DLA LAND AND MARITIME DBA ENGINEERING AND TECHNICAL SUPPORT DIV DOCUMENT STANDARDIZATION DIVISION (VENDOR ITEM DRAWINGS) (USA)

SPECIFICATIONS

material	CERAMIC CASE
body_style	W/O MTG FACILITIES, TERMINAL(S) ON ONE END
body_length	0.400 INCHES MAXIMUM IN
body_diameter	0.340 INCHES MAXIMUM IN
terminal_length	0.750 INCHES NOMINAL IN
special_features	ITEM MUST COMPLY WITH REQUIREMENTS OF DEFENSE SUPPLY CENTER COLUMBUS PRODUCTION STANDARD NO. LO4497
terminal_diameter	0.020 INCHES NOMINAL IN
reliability_indicator	NOT ESTABLISHED
electrical_polarization	POLARIZED
nonderated_operating_temp	-55.0 CELSIUS MINIMUM AND 85.0 CELSIUS MAXIMUM DEGC
terminal_type_and_quantity	2 UNINSULATED WIRE LEAD
tolerance_range_per_section	-20.00 TO 20.00 PERCENT SINGLE SECTION
NSN	5910-01-374-1096

COMPONENT DIAGRAM

KEY FEATURES

•

BODY DIAMETER: 0.340 INCHES MAXIMUM IN

•

TERMINAL DIAMETER: 0.020 INCHES NOMINAL IN

•

BODY STYLE: W/O MTG FACILITIES, TERMINAL(S) ON ONE END

•

TOLERANCE RANGE PER SECTION: -20.00 TO 20.00 PERCENT SINGLE SECTION

•

NONDERATED OPERATING TEMP: -55.0 CELSIUS MINIMUM AND 85.0 CELSIUS MAXIMUM DEGC

•

TERMINAL LENGTH: 0.750 INCHES NOMINAL IN

•

ELECTRICAL POLARIZATION: POLARIZED

•

CRITICALITY CODE JUSTIFICATION: ZZZY

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	0.340 INCHES MAXIMUM IN
TERMINAL DIAMETER	0.020 INCHES NOMINAL IN
BODY STYLE	W/O MTG FACILITIES, TERMINAL(S) ON ONE END
TOLERANCE RANGE PER SECTION	-20.00 TO 20.00 PERCENT SINGLE SECTION
NONDERATED OPERATING TEMP	-55.0 CELSIUS MINIMUM AND 85.0 CELSIUS MAXIMUM DEGC
TERMINAL LENGTH	0.750 INCHES NOMINAL IN
ELECTRICAL POLARIZATION	POLARIZED
CRITICALITY CODE JUSTIFICATION	ZZZY
NONDERATED CONTINUOUS VOLTAGE RATING AND TYPE PER SECTION	35.0 DC SINGLE SECTION
SCHEMATIC DIAGRAM DESIGNATOR	NO COMMON OR GROUNDED ELECTRODE(S)

SUBSTITUTES & CROSS-REFERENCES 1

130056-3Reference document

Same NSN cross-reference

Reference document — Design control — primary reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is LO4497?

LO4497 is a CAPACITOR,FIXED,ELECTROLYTIC. It is classified as a MRO (MRO_GENERAL).

What parts can replace LO4497?

There is 1 known substitute for LO4497: 130056-3. Substitute compatibility should be verified for your specific system.

What is the NSN for LO4497?

LO4497 is cataloged in the U.S. Government catalog under NSN 5910-01-374-1096. This indicates validated use in U.S. government and defense supply chains.

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LO4497 — CAPACITOR,FIXED,ELECTROLYTIC

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