258-170 — CAPACITOR,FIXED,ELECTROLYTIC

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

258-170: 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: PLASTIC CASE, anode_type: SOLID, body_style: W/O MTG FACILITIES TERMINAL(S) ON ONE SURFACE, body_width: 0.290 INCHES MINIMUM AND 0.350 INCHES MAXIMUM IN, body_height: 0.170 INCHES NOMINAL IN, body_length: 0.360 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 1660-00-682-5387, 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

258-170

NSN: 1660-00-682-5387
FSC: 1660 — Aircraft Air Conditioning, Heating, and Pressurizing Equipment
CAGE: 53655 — AVOX SYSTEMS INC DBA AVOX SYSTEMS INC (USA)

SPECIFICATIONS

material	PLASTIC CASE
anode_type	SOLID
body_style	W/O MTG FACILITIES TERMINAL(S) ON ONE SURFACE
body_width	0.290 INCHES MINIMUM AND 0.350 INCHES MAXIMUM IN
body_height	0.170 INCHES NOMINAL IN
body_length	0.360 INCHES NOMINAL IN
terminal_length	1.250 INCHES MINIMUM IN
terminal_diameter	0.024 INCHES MINIMUM AND 0.026 INCHES MAXIMUM IN
reliability_indicator	NOT ESTABLISHED
electrical_polarization	POLARIZED
nonderated_operating_temp	-55.0 CELSIUS MINIMUM AND 85.0 CELSIUS MAXIMUM DEGC
terminal_surface_treatment	SOLDER
NSN	1660-00-682-5387

COMPONENT DIAGRAM

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

SUBSTITUTES & CROSS-REFERENCES 6

MILA27471Reference document

Same NSN cross-reference

Reference document — Identification reference

258-160Reference document

Same NSN cross-reference

Reference document — Secondary reference

CRU43AASame NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

MILA27471TYPECRU43AReference document

Same NSN cross-reference

Reference document — Secondary reference

CRU43AReference document

Same NSN cross-reference

Reference document — Secondary reference

22158-1Reference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusCancelled· U.S. Government catalog

Acquisition advice: Terminal item — no further procurement; issued until stock is exhaustedDemilitarization required — mutilation

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FREQUENTLY ASKED QUESTIONS

What is 258-170?

258-170 is a CAPACITOR,FIXED,ELECTROLYTIC.

What parts can replace 258-170?

There are 6 known substitutes for 258-170: MILA27471, 258-160, CRU43AA and 3 more. Substitute compatibility should be verified for your specific system.

What is the NSN for 258-170?

258-170 is cataloged in the U.S. Government catalog under NSN 1660-00-682-5387. This indicates validated use in U.S. government and defense supply chains.

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258-170 — CAPACITOR,FIXED,ELECTROLYTIC

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