1649436-2 — CAPACITOR,FIXED,ELECTROLYTIC

✓ Government record, cited

— · MRO · MRO_GENERAL

PRODUCT OVERVIEW

1649436-2: 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: PLAIN FOIL, body_style: W/THD BUSHING MTG, TERMINAL(S) ON ONE END, body_length: 3.375 INCHES NOMINAL IN, body_diameter: 1.437 INCHES NOMINAL IN, nominal_thread_size: 0.875 INCHES IN, reliability_indicator: NOT ESTABLISHED. This part is cataloged in the U.S.

Government catalog under NSN 5910-00-809-7844, 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→ 1649436-2

NSN: 5910-00-809-7844
FSC: 5910 — Capacitors
CAGE: 10001 — NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER (USA)

SPECIFICATIONS

anode_type	PLAIN FOIL
body_style	W/THD BUSHING MTG, TERMINAL(S) ON ONE END
body_length	3.375 INCHES NOMINAL IN
body_diameter	1.437 INCHES NOMINAL IN
nominal_thread_size	0.875 INCHES IN
reliability_indicator	NOT ESTABLISHED
electrical_polarization	POLARIZED
nonderated_operating_temp	-40.0 CELSIUS MINIMUM AND 85.0 CELSIUS MAXIMUM DEGC
terminal_type_and_quantity	2 SOLDER STUD
schematic_diagram_designator	NO COMMON OR GROUNDED ELECTRODE(S)
capacitance_value_per_section	150.000 MICROFARADS SINGLE SECTION
mounting_facility_type_and_quantity	1 THREADED BUSHING
NSN	5910-00-809-7844

COMPONENT DIAGRAM

KEY FEATURES

•

BODY DIAMETER: 1.437 INCHES NOMINAL IN

•

MOUNTING FACILITY TYPE AND QUANTITY: 1 THREADED BUSHING

•

BODY STYLE: W/THD BUSHING MTG, TERMINAL(S) ON ONE END

•

NONDERATED OPERATING TEMP: -40.0 CELSIUS MINIMUM AND 85.0 CELSIUS MAXIMUM DEGC

•

ELECTRICAL POLARIZATION: POLARIZED

•

MOUNTING FACILITY SCREW THREAD SERIES DESIGNATOR: UN

•

ANODE TYPE: PLAIN FOIL

•

NONDERATED CONTINUOUS VOLTAGE RATING AND TYPE PER SECTION: 300.0 DC SINGLE SECTION

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	1.437 INCHES NOMINAL IN
MOUNTING FACILITY TYPE AND QUANTITY	1 THREADED BUSHING
BODY STYLE	W/THD BUSHING MTG, TERMINAL(S) ON ONE END
NONDERATED OPERATING TEMP	-40.0 CELSIUS MINIMUM AND 85.0 CELSIUS MAXIMUM DEGC
ELECTRICAL POLARIZATION	POLARIZED
MOUNTING FACILITY SCREW THREAD SERIES DESIGNATOR	UN
ANODE TYPE	PLAIN FOIL
NONDERATED CONTINUOUS VOLTAGE RATING AND TYPE PER SECTION	300.0 DC SINGLE SECTION
SCHEMATIC DIAGRAM DESIGNATOR	NO COMMON OR GROUNDED ELECTRODE(S)
NOMINAL THREAD SIZE	0.875 INCHES IN

OTHER ITEMS IN FSC 5910 — Capacitors

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

5910-00-000-1038 5910-00-000-1049 5910-00-000-1080 5910-00-000-6838 5910-00-001-1913 5910-00-001-2576 5910-00-001-2577 5910-00-001-2578

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 1649436-2?

1649436-2 is a CAPACITOR,FIXED,ELECTROLYTIC. It is classified as a MRO (MRO_GENERAL).

What is the NSN for 1649436-2?

1649436-2 is cataloged in the U.S. Government catalog under NSN 5910-00-809-7844. This indicates validated use in U.S. government and defense supply chains.

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1649436-2 — CAPACITOR,FIXED,ELECTROLYTIC

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