46-2490-1 — CAPACITOR,FIXED,CERAMIC DIELECTR

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

46-2490-1: CAPACITOR,FIXED,CERAMIC DIELECTR.

CAPACITOR,FIXED,CERAMIC DIELECTR. Key specifications include material: CERAMIC CASE, body_style: W/O MTG FACILITIES, RADIAL TERMINALS, body_length: 0.400 INCHES MAXIMUM IN, body_diameter: 0.200 INCHES MAXIMUM IN, terminal_length: 1.312 INCHES NOMINAL IN, terminal_diameter: 0.025 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 6240-01-460-7418, 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

46-2490-1

NSN: 6240-01-460-7418
FSC: 6240 — Electric Lamps
CAGE: 72914 — GRIMES AEROSPACE COMPANY (USA)

SPECIFICATIONS

material	CERAMIC CASE
body_style	W/O MTG FACILITIES, RADIAL TERMINALS
body_length	0.400 INCHES MAXIMUM IN
body_diameter	0.200 INCHES MAXIMUM IN
terminal_length	1.312 INCHES NOMINAL IN
terminal_diameter	0.025 INCHES NOMINAL IN
reliability_indicator	NOT ESTABLISHED
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	-1.00 TO 1.00 PICOFARADS SINGLE SECTION
schematic_diagram_designator	NO COMMON OR GROUNDED ELECTRODE(S)
NSN	6240-01-460-7418

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 1

10193166Reference document

Same NSN cross-reference

Reference document — Informative reference only

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 46-2490-1?

46-2490-1 is a CAPACITOR,FIXED,CERAMIC DIELECTR.

What parts can replace 46-2490-1?

There is 1 known substitute for 46-2490-1: 10193166. Substitute compatibility should be verified for your specific system.

What is the NSN for 46-2490-1?

46-2490-1 is cataloged in the U.S. Government catalog under NSN 6240-01-460-7418. This indicates validated use in U.S. government and defense supply chains.

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46-2490-1 — CAPACITOR,FIXED,CERAMIC DIELECTR

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