441-1029-049 — CAPACITOR,FIXED,ELECTROLYTIC

✓ Government record, cited

— · MRO · MRO_GENERAL

PRODUCT OVERVIEW

441-1029-049: 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 anode_type: SOLID, body_style: W/O MTG FACILITIES, AXIAL TERMINALS, body_length: 0.275 INCHES MAXIMUM IN, body_diameter: 0.147 INCHES MAXIMUM IN, terminal_length: 1.000 INCHES MINIMUM IN, reliability_indicator: NOT ESTABLISHED. This part is cataloged in the U.S.

Government catalog under NSN 5910-00-134-0709, 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→ 441-1029-049

NSN: 5910-00-134-0709
FSC: 5910 — Capacitors
CAGE: 94756 — THE BOEING COMPANY DIV LEGACY BOEING HB1 (USA)

SPECIFICATIONS

anode_type	SOLID
body_style	W/O MTG FACILITIES, AXIAL TERMINALS
body_length	0.275 INCHES MAXIMUM IN
body_diameter	0.147 INCHES MAXIMUM IN
terminal_length	1.000 INCHES MINIMUM IN
reliability_indicator	NOT ESTABLISHED
electrical_polarization	POLARIZED
case_insulation_material	PLASTIC
nonderated_operating_temp	-55.0 CELSIUS MINIMUM AND 85.0 CELSIUS MAXIMUM DEGC
terminal_surface_treatment	SOLDER
terminal_type_and_quantity	2 UNINSULATED WIRE LEAD
tolerance_range_per_section	-20.00 TO 20.00 PERCENT SINGLE SECTION
NSN	5910-00-134-0709

COMPONENT DIAGRAM

KEY FEATURES

•

BODY DIAMETER: 0.147 INCHES MAXIMUM IN

•

DC LEAKAGE AT MAXIMUM OPERATING TEMP: 22.0 MILLIAMPERES

•

BODY STYLE: W/O MTG FACILITIES, AXIAL TERMINALS

•

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 SURFACE TREATMENT: SOLDER

•

TERMINAL LENGTH: 1.000 INCHES MINIMUM IN

•

ELECTRICAL POLARIZATION: POLARIZED

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	0.147 INCHES MAXIMUM IN
DC LEAKAGE AT MAXIMUM OPERATING TEMP	22.0 MILLIAMPERES
BODY STYLE	W/O MTG FACILITIES, AXIAL TERMINALS
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 SURFACE TREATMENT	SOLDER
TERMINAL LENGTH	1.000 INCHES MINIMUM IN
ELECTRICAL POLARIZATION	POLARIZED
ANODE TYPE	SOLID
NONDERATED CONTINUOUS VOLTAGE RATING AND TYPE PER SECTION	50.0 DC SINGLE SECTION

SUBSTITUTES & CROSS-REFERENCES 2

HAT49AReference document

Same NSN cross-reference

Reference document — Secondary reference

29-049Reference document

Same NSN cross-reference

Reference document — Secondary reference

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 441-1029-049?

441-1029-049 is a CAPACITOR,FIXED,ELECTROLYTIC. It is classified as a MRO (MRO_GENERAL).

What parts can replace 441-1029-049?

There are 2 known substitutes for 441-1029-049: HAT49A, 29-049. Substitute compatibility should be verified for your specific system.

What is the NSN for 441-1029-049?

441-1029-049 is cataloged in the U.S. Government catalog under NSN 5910-00-134-0709. This indicates validated use in U.S. government and defense supply chains.

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441-1029-049 — CAPACITOR,FIXED,ELECTROLYTIC

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