03-1790 — CAPACITOR,FIXED,ELECTROLYTIC

✓ Government record, cited

— · MRO · MRO_GENERAL

PRODUCT OVERVIEW

03-1790: 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/O MTG FACILITIES, TERMINAL(S) ON ONE END, body_length: 5.573 INCHES MINIMUM AND 5.687 INCHES MAXIMUM IN, body_diameter: 2.969 INCHES MINIMUM AND 3.031 INCHES MAXIMUM IN, terminal_length: 0.281 INCHES MAXIMUM IN, overall_diameter: 80.000 MILLIMETERS NOMINAL MM. This part is cataloged in the U.S.

Government catalog under NSN 5910-00-352-9194, 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→ 03-1790

NSN: 5910-00-352-9194
NIINs: 003529194, 015137076
FSC: 5910 — Capacitors
CAGE: 09150 — AMPEX DATA SYSTEMS CORP COMPUTER PRODUCTS DIV (USA)

SPECIFICATIONS

anode_type	PLAIN FOIL
body_style	W/O MTG FACILITIES, TERMINAL(S) ON ONE END
body_length	5.573 INCHES MINIMUM AND 5.687 INCHES MAXIMUM IN
body_diameter	2.969 INCHES MINIMUM AND 3.031 INCHES MAXIMUM IN
terminal_length	0.281 INCHES MAXIMUM IN
overall_diameter	80.000 MILLIMETERS NOMINAL MM
special_features	GLASS BACK TORIC GLASS MOLD, 4.75/.025
reliability_indicator	NOT ESTABLISHED
supplementary_features	REPLACEMENT COMPONENT OF P/N GLSBM-180 GLASS BACK MOLDS
electrical_polarization	POLARIZED
case_insulation_material	PLASTIC
nonderated_operating_temp	-40.0 CELSIUS MINIMUM AND 65.0 CELSIUS MAXIMUM DEGC
NSN	5910-00-352-9194

COMPONENT DIAGRAM

KEY FEATURES

•

BODY DIAMETER: 2.969 INCHES MINIMUM AND 3.031 INCHES MAXIMUM IN

•

CONTINUOUS CURRENT RATING IN AMPS: 30.0

•

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

•

TOLERANCE RANGE PER SECTION: -10.00 TO 100.00 PERCENT SINGLE SECTION

•

NONDERATED OPERATING TEMP: -40.0 CELSIUS MINIMUM AND 65.0 CELSIUS MAXIMUM DEGC

•

TERMINAL LENGTH: 0.281 INCHES MAXIMUM IN

•

ELECTRICAL POLARIZATION: POLARIZED

•

CENTER TO CENTER DISTANCE BETWEEN TERMINALS PARALLEL TO DIAMETER: 1.234 INCHES MINIMUM AND 1.266 INCHES MAXIMUM IN

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	2.969 INCHES MINIMUM AND 3.031 INCHES MAXIMUM IN
CONTINUOUS CURRENT RATING IN AMPS	30.0
BODY STYLE	W/O MTG FACILITIES, TERMINAL(S) ON ONE END
TOLERANCE RANGE PER SECTION	-10.00 TO 100.00 PERCENT SINGLE SECTION
NONDERATED OPERATING TEMP	-40.0 CELSIUS MINIMUM AND 65.0 CELSIUS MAXIMUM DEGC
TERMINAL LENGTH	0.281 INCHES MAXIMUM IN
ELECTRICAL POLARIZATION	POLARIZED
CENTER TO CENTER DISTANCE BETWEEN TERMINALS PARALLEL TO DIAMETER	1.234 INCHES MINIMUM AND 1.266 INCHES MAXIMUM IN
EQUIVALENT SERIES RESISTANCE AT REFERENCE TEMP IN OHMS	0.019
ANODE TYPE	PLAIN FOIL

SUBSTITUTES & CROSS-REFERENCES 5

86F171MReference document

Same NSN cross-reference

Reference document — Secondary reference

3186GH343U050AMA1Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

86F171M1Reference document

Same NSN cross-reference

Reference document — Secondary reference

3186GH343U050AMReference document

Same NSN cross-reference

Reference document — Design control — primary reference

CGS343U050X5L3PHReference document

Same NSN cross-reference

Reference document — Secondary 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 03-1790?

03-1790 is a CAPACITOR,FIXED,ELECTROLYTIC. It is classified as a MRO (MRO_GENERAL).

What parts can replace 03-1790?

There are 5 known substitutes for 03-1790: 86F171M, 3186GH343U050AMA1, 86F171M1 and 2 more. Substitute compatibility should be verified for your specific system.

What is the NSN for 03-1790?

03-1790 is cataloged in the U.S. Government catalog under NSN 5910-00-352-9194. This indicates validated use in U.S. government and defense supply chains.

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03-1790 — CAPACITOR,FIXED,ELECTROLYTIC

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