CQR09A1KF474K3R — CAPACITOR,FIXED,PLASTIC DIELECTR

✓ Government record, cited

— · MRO · MRO_GENERAL

PRODUCT OVERVIEW

CQR09A1KF474K3R: CAPACITOR,FIXED,PLASTIC DIELECTR.

CAPACITOR,FIXED,PLASTIC DIELECTR. Key specifications include body_style: W/O MTG FACILITIES, AXIAL TERMINALS, body_length: 2.437 INCHES NOMINAL IN, body_diameter: 0.812 INCHES MAXIMUM IN, terminal_length: 1.625 INCHES MINIMUM IN, features_provided: HERMETICALLY SEALED CASE, terminal_diameter: 0.032 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5910-01-123-0738, 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→ CQR09A1KF474K3R

NSN: 5910-01-123-0738
NIINs: 011230738, 014761502
FSC: 5910 — Capacitors
CAGE: 81349 — MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M

SPECIFICATIONS

body_style	W/O MTG FACILITIES, AXIAL TERMINALS
body_length	2.437 INCHES NOMINAL IN
body_diameter	0.812 INCHES MAXIMUM IN
terminal_length	1.625 INCHES MINIMUM IN
features_provided	HERMETICALLY SEALED CASE
terminal_diameter	0.032 INCHES NOMINAL IN
dielectric_material	PAPER AND PLASTIC POLYETHYLENE TEREPHTHALATE (PET)(POLYESTER)
reliability_indicator	ESTABLISHED
case_insulation_material	PLASTIC
nonderated_operating_temp	-65.0 CELSIUS MINIMUM AND 125.0 CELSIUS MAXIMUM DEGC
terminal_surface_treatment	SOLDER
terminal_type_and_quantity	2 UNINSULATED WIRE LEAD
NSN	5910-01-123-0738

COMPONENT DIAGRAM

KEY FEATURES

•

BODY DIAMETER: 0.812 INCHES MAXIMUM IN

•

TERMINAL DIAMETER: 0.032 INCHES NOMINAL IN

•

BODY STYLE: W/O MTG FACILITIES, AXIAL TERMINALS

•

TOLERANCE RANGE PER SECTION: -5.00 TO 5.00 PERCENT SINGLE SECTION

•

NONDERATED OPERATING TEMP: -65.0 CELSIUS MINIMUM AND 125.0 CELSIUS MAXIMUM DEGC

•

TERMINAL SURFACE TREATMENT: SOLDER

•

TERMINAL LENGTH: 1.625 INCHES MINIMUM IN

•

RELIABILITY FAILURE RATE LEVEL IN PERCENT: 0.0100

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	0.812 INCHES MAXIMUM IN
TERMINAL DIAMETER	0.032 INCHES NOMINAL IN
BODY STYLE	W/O MTG FACILITIES, AXIAL TERMINALS
TOLERANCE RANGE PER SECTION	-5.00 TO 5.00 PERCENT SINGLE SECTION
NONDERATED OPERATING TEMP	-65.0 CELSIUS MINIMUM AND 125.0 CELSIUS MAXIMUM DEGC
TERMINAL SURFACE TREATMENT	SOLDER
TERMINAL LENGTH	1.625 INCHES MINIMUM IN
RELIABILITY FAILURE RATE LEVEL IN PERCENT	0.0100
FEATURES PROVIDED	HERMETICALLY SEALED CASE
NONDERATED CONTINUOUS VOLTAGE RATING AND TYPE PER SECTION	600.0 DC SINGLE SECTION

SUBSTITUTES & CROSS-REFERENCES 8

931-9789-00Reference document

Same NSN cross-reference

Reference document — Replaced / superseded reference

CQR09A1KF474K3MReference document

Same NSN cross-reference

Reference document — Secondary reference

CQR09A1KF474J3RSame NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

CQR09A1KF474J3MReference document

Same NSN cross-reference

Reference document — Advisory reference — outside the item-of-supply concept

MIL-C-19978/9Reference document

Same NSN cross-reference

Reference document — Secondary reference

MIL-PRF-19978/9Reference document

Same NSN cross-reference

Reference document — Identification reference

LIFECYCLE

NSN statusCancelled· U.S. Government catalog

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

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FREQUENTLY ASKED QUESTIONS

What is CQR09A1KF474K3R?

CQR09A1KF474K3R is a CAPACITOR,FIXED,PLASTIC DIELECTR. It is classified as a MRO (MRO_GENERAL).

What parts can replace CQR09A1KF474K3R?

There are 8 known substitutes for CQR09A1KF474K3R: 931-9789-00, CQR09A1KF474K3M, CQR09A1KF474J3R and 5 more. Substitute compatibility should be verified for your specific system.

What is the NSN for CQR09A1KF474K3R?

CQR09A1KF474K3R is cataloged in the U.S. Government catalog under NSN 5910-01-123-0738. This indicates validated use in U.S. government and defense supply chains.

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CQR09A1KF474K3R — CAPACITOR,FIXED,PLASTIC DIELECTR

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