497 — BATTERY,NONRECHARGEABLE

✓ Government record, cited

— · TAPERED BEARING

PRODUCT OVERVIEW

497: BATTERY,NONRECHARGEABLE.

The BATTERY,NONRECHARGEABLE 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 shape: RECTANGULAR, material: ASBESTOS INSULATION, cup_width: 0.6250 INCHES NOMINAL IN, nut_style: PIPE LOCKNUT, tire_type: PNEUMATIC, body_shape: ROUND. This part is cataloged in the U.S.

Government catalog under NSN 3110-00-100-0263, 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

497

NSN: 3110-00-100-0263
NIINs: 001000263, 001362207, 001519567, 002949996, 003509619, 005363257, 007162019, 008609798, 009216487, 010624508, 011530579, 011915646, 013032577, 013384917, 016244038
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 51588 — RBC BEARINGS INCORPORATED DIV WEST TRENTON DIVISION (USA)

SPECIFICATIONS

shape	RECTANGULAR
material	ASBESTOS INSULATION
cup_width	0.6250 INCHES NOMINAL IN
nut_style	PIPE LOCKNUT
tire_type	PNEUMATIC
body_shape	ROUND
body_style	PRESS FIT
cone_width	0.7736 INCHES NOMINAL IN
lens_color	RED SINGLE LIGHT FIRST POSITION HORIZONTAL
nut_height	0.185 INCHES NOMINAL IN
body_length	0.437 INCHES NOMINAL IN
design_type	WHEELED
NSN	3110-00-100-0263

COMPONENT DIAGRAM

KEY FEATURES

•

STYLE DESIGNATOR: NORMAL ANGLE

•

CONE CORNER RADIUS: 0.1406 INCHES NOMINAL IN

•

CONE WIDTH: 1.1720 INCHES NOMINAL IN

•

STANDARD TOLERANCE DESIGNATION: AFBMA CLASS 2

•

BORE DIAMETER: 3.3750 INCHES NOMINAL IN

•

MATERIAL: STEEL OVERALL

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

STYLE DESIGNATOR	NORMAL ANGLE
CONE CORNER RADIUS	0.1406 INCHES NOMINAL IN
CONE WIDTH	1.1720 INCHES NOMINAL IN
END ITEM IDENTIFICATION	MRAP BUFFALO MK2A2
STANDARD TOLERANCE DESIGNATION	AFBMA CLASS 2
BORE DIAMETER	3.3750 INCHES NOMINAL IN
MATERIAL	STEEL OVERALL

SUBSTITUTES & CROSS-REFERENCES 8

3139449-0084Reference document

Same NSN cross-reference

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

136693Reference document

Same NSN cross-reference

Reference document — Secondary reference

3007145-0Reference document

Same NSN cross-reference

Reference document — Secondary reference

ST2040Reference document

Same NSN cross-reference

Reference document — Secondary reference

497-20629Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

27813Reference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusCancelled· U.S. Government catalog

No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 497?

497 is a BATTERY,NONRECHARGEABLE.

What parts can replace 497?

There are 8 known substitutes for 497: 3139449-0084, 136693, 3007145-0 and 5 more. Substitute compatibility should be verified for your specific system.

What is the NSN for 497?

497 is cataloged in the U.S. Government catalog under NSN 3110-00-100-0263. This indicates validated use in U.S. government and defense supply chains.

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497 — BATTERY,NONRECHARGEABLE

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