DV520A — CAPACITOR,VARIABLE,CERAMIC DIELE

✓ Government record, cited

— · MRO · MRO_GENERAL

PRODUCT OVERVIEW

DV520A: CAPACITOR,VARIABLE,CERAMIC DIELE.

CAPACITOR,VARIABLE,CERAMIC DIELE. Key specifications include body_style: ROTARY, shaft_type: ROUND, SLOTTED SINGLE SHAFT, shaft_length: 0.035 INCHES MAXIMUM SINGLE SHAFT IN, inclosure_type: ENCAPSULATED, overall_height: 0.160 INCHES MAXIMUM IN, shaft_diameter: 0.095 INCHES MAXIMUM SINGLE SHAFT IN. This part is cataloged in the U.S.

Government catalog under NSN 5910-00-013-9659, 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→ DV520A

NSN: 5910-00-013-9659
FSC: 5910 — Capacitors
CAGE: 51406 — MURATA ERIE NORTH AMERICA INC HEADQUARTERS AND GEORGIA OPNS (USA)

SPECIFICATIONS

body_style	ROTARY
shaft_type	ROUND, SLOTTED SINGLE SHAFT
shaft_length	0.035 INCHES MAXIMUM SINGLE SHAFT IN
inclosure_type	ENCAPSULATED
overall_height	0.160 INCHES MAXIMUM IN
shaft_diameter	0.095 INCHES MAXIMUM SINGLE SHAFT IN
overall_diameter	0.406 INCHES NOMINAL IN
adjustment_device_torque	0.500 INCH-OUNCES MINIMUM AND 3.000 INCH-OUNCES MAXIMUM IN
nonderated_operating_temp	-55.0 CELSIUS MINIMUM AND 85.0 CELSIUS MAXIMUM DEGC
terminal_type_and_quantity	2 TAB, SOLDER LUG
capacitance_drift_in_picofarads	0.50 SINGLE SECTION
capacitance_range_in_picofarads	+3.5 TO 20.0 SINGLE SECTION
NSN	5910-00-013-9659

COMPONENT DIAGRAM

KEY FEATURES

•

SHAFT TYPE: ROUND, SLOTTED SINGLE SHAFT

•

MOUNTING FACILITY TYPE AND QUANTITY: 2 TERMINAL

•

NONDERATED VOLTAGE RATING AND TYPE: 100.0 DC CONTINUOUS SINGLE SECTION

•

SHAFT DIAMETER: 0.095 INCHES MAXIMUM SINGLE SHAFT IN

•

INCLOSURE TYPE: ENCAPSULATED

•

TEMP COEFFICIENT OF CAPACITANCE IN PPM PER DEG CELSIUS: 0.0 SINGLE SECTION

•

CAPACITANCE DRIFT IN PICOFARADS: 0.50 SINGLE SECTION

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

SHAFT TYPE	ROUND, SLOTTED SINGLE SHAFT
MOUNTING FACILITY TYPE AND QUANTITY	2 TERMINAL
OVERALL HEIGHT	0.160 INCHES MAXIMUM IN
NONDERATED VOLTAGE RATING AND TYPE	100.0 DC CONTINUOUS SINGLE SECTION
SHAFT DIAMETER	0.095 INCHES MAXIMUM SINGLE SHAFT IN
INCLOSURE TYPE	ENCAPSULATED
TEMP COEFFICIENT OF CAPACITANCE IN PPM PER DEG CELSIUS	0.0 SINGLE SECTION
CAPACITANCE DRIFT IN PICOFARADS	0.50 SINGLE SECTION
BODY STYLE	ROTARY
INSULATION DC RESISTANCE AT 25 DEG CELSIUS	1.0 GIGOHMS

SUBSTITUTES & CROSS-REFERENCES 8

9510-2PCSame NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

518-032A3.5-20Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

402140-2Reference document

Same NSN cross-reference

Reference document — Secondary reference

518-000A 3.5-20PReference document

Same NSN cross-reference

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

4396228701Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

518-000-156AReference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Terminal item — no further procurement; issued until stock is exhaustedNo demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is DV520A?

DV520A is a CAPACITOR,VARIABLE,CERAMIC DIELE. It is classified as a MRO (MRO_GENERAL).

What parts can replace DV520A?

There are 8 known substitutes for DV520A: 9510-2PC, 518-032A3.5-20, 402140-2 and 5 more. Substitute compatibility should be verified for your specific system.

What is the NSN for DV520A?

DV520A is cataloged in the U.S. Government catalog under NSN 5910-00-013-9659. This indicates validated use in U.S. government and defense supply chains.

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DV520A — CAPACITOR,VARIABLE,CERAMIC DIELE

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