037-957 — CAPACITOR,FIXED,ELECTROLYTIC

✓ Government record, cited

Legrand · MRO · MRO_GENERAL

PRODUCT OVERVIEW

037-957: CAPACITOR,FIXED,ELECTROLYTIC.

The CAPACITOR,FIXED,ELECTROLYTIC is a Legrand cache protection component designed to preserve data integrity during power loss events in enterprise server and storage controller environments. Key specifications include material: SILICON SEMICONDUCTOR, overall_height: 2.250 INCHES NOMINAL IN, features_provided: HERMETICALLY SEALED CASE, overall_width_across_flats: 1.250 INCHES NOMINAL IN, terminal_type_and_quantity: 1 THREADED STUD AND 1 UNINSULATED WIRE LEAD W/TERMINAL LUG, tolerance_range_per_section: -20.00 TO 20.00 PERCENT SINGLE SECTION. This part is cataloged in the U.S.

Government catalog under NSN 5961-00-581-8380, 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→ 037-957

NSN: 5961-00-581-8380
NIINs: 005818380, 010851202
FSC: 5961 — Semiconductor Devices and Associated Hardware
CAGE: 3BH04 — MILLER ELECTRIC MFG. LLC (USA)

SPECIFICATIONS

material	SILICON SEMICONDUCTOR
overall_height	2.250 INCHES NOMINAL IN
features_provided	HERMETICALLY SEALED CASE
overall_width_across_flats	1.250 INCHES NOMINAL IN
terminal_type_and_quantity	1 THREADED STUD AND 1 UNINSULATED WIRE LEAD W/TERMINAL LUG
tolerance_range_per_section	-20.00 TO 20.00 PERCENT SINGLE SECTION
capacitance_value_per_section	68.000 MICROFARADS SINGLE SECTION
nonderated_continuous_voltage_rating_and_type_per_section	15.0 DC SINGLE SECTION
NSN	5961-00-581-8380

COMPONENT DIAGRAM

KEY FEATURES

•

FEATURES PROVIDED: HERMETICALLY SEALED CASE

•

OVERALL WIDTH ACROSS FLATS: 1.250 INCHES NOMINAL IN

•

MATERIAL: SILICON SEMICONDUCTOR

•

TERMINAL TYPE AND QUANTITY: 1 THREADED STUD AND 1 UNINSULATED WIRE LEAD W/TERMINAL LUG

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

OVERALL HEIGHT	2.250 INCHES NOMINAL IN
FEATURES PROVIDED	HERMETICALLY SEALED CASE
OVERALL WIDTH ACROSS FLATS	1.250 INCHES NOMINAL IN
MATERIAL	SILICON SEMICONDUCTOR
TERMINAL TYPE AND QUANTITY	1 THREADED STUD AND 1 UNINSULATED WIRE LEAD W/TERMINAL LUG

SUBSTITUTES & CROSS-REFERENCES 2

66-8416Reference document

Same NSN cross-reference

Reference document — Secondary reference

B-037-957Reference document

Same NSN cross-reference

Reference document — Design control — primary reference

LIFECYCLE

NSN statusCancelled· U.S. Government catalog

Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 037-957?

037-957 is a CAPACITOR,FIXED,ELECTROLYTIC manufactured by Legrand. It is classified as a MRO (MRO_GENERAL).

What parts can replace 037-957?

There are 2 known substitutes for 037-957: 66-8416, B-037-957. Substitute compatibility should be verified for your specific system.

What is the NSN for 037-957?

037-957 is cataloged in the U.S. Government catalog under NSN 5961-00-581-8380. This indicates validated use in U.S. government and defense supply chains.

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037-957 — CAPACITOR,FIXED,ELECTROLYTIC

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