451DBZ ROUGH BORE — COUPLING,SHAFT,FLEXIBLE

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

451DBZ ROUGH BORE: COUPLING,SHAFT,FLEXIBLE.

The COUPLING,SHAFT,FLEXIBLE is a the manufacturer industrial component. Key specifications include bore_shape: ROUGH STOCK BOTH ENDS, bore_length: 4.7500 INCHES NOMINAL BOTH ENDS IN, design_type: DOUBLE DISK, keyway_depth: 0.6250 INCHES NOMINAL BOTH ENDS IN, keyway_width: 1.2500 INCHES NOMINAL BOTH ENDS IN, bore_diameter: 4.6250 INCHES MAXIMUM BOTH ENDS IN. This part is cataloged in the U.S.

Government catalog under NSN 3010-01-283-6059, 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

451DBZ ROUGH BORE

NSN: 3010-01-283-6059
FSC: 3010 — Torque Converters and Speed Changers
CAGE: 59747 — REXNORD INDUSTRIES, LLC DIV COUPLINGS DIVISION (USA)

SPECIFICATIONS

bore_shape	ROUGH STOCK BOTH ENDS
bore_length	4.7500 INCHES NOMINAL BOTH ENDS IN
design_type	DOUBLE DISK
keyway_depth	0.6250 INCHES NOMINAL BOTH ENDS IN
keyway_width	1.2500 INCHES NOMINAL BOTH ENDS IN
bore_diameter	4.6250 INCHES MAXIMUM BOTH ENDS IN
overall_length	11.625 INCHES NOMINAL IN
outside_diameter	12.128 INCHES NOMINAL IN
features_provided	KEYWAY AND EXPOSED COUPLING BOLT TYPE
keying_facility_type	KEYWAY BOTH ENDS
keying_facility_quantity	1 BOTH ENDS
NSN	3010-01-283-6059

COMPONENT DIAGRAM

KEY FEATURES

•

KEYWAY DEPTH: 0.6250 INCHES NOMINAL BOTH ENDS IN

•

BORE LENGTH: 4.7500 INCHES NOMINAL BOTH ENDS IN

•

DESIGN TYPE: DOUBLE DISK

•

KEYING FACILITY TYPE: KEYWAY BOTH ENDS

•

OUTSIDE DIAMETER: 12.128 INCHES NOMINAL IN

•

FEATURES PROVIDED: KEYWAY AND EXPOSED COUPLING BOLT TYPE

•

BORE SHAPE: ROUGH STOCK BOTH ENDS

TECHNICAL CHARACTERISTICS

KEYWAY DEPTH	0.6250 INCHES NOMINAL BOTH ENDS IN
BORE LENGTH	4.7500 INCHES NOMINAL BOTH ENDS IN
DESIGN TYPE	DOUBLE DISK
KEYING FACILITY TYPE	KEYWAY BOTH ENDS
OVERALL LENGTH	11.625 INCHES NOMINAL IN
OUTSIDE DIAMETER	12.128 INCHES NOMINAL IN
FEATURES PROVIDED	KEYWAY AND EXPOSED COUPLING BOLT TYPE
BORE SHAPE	ROUGH STOCK BOTH ENDS
KEYING FACILITY QUANTITY	1 BOTH ENDS
KEYWAY WIDTH	1.2500 INCHES NOMINAL BOTH ENDS IN

OTHER ITEMS IN FSC 3010 — Torque Converters and Speed Changers

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

3010-00-010-0577 3010-00-267-4959 3010-00-356-3346 3010-00-395-0188

SUBSTITUTES & CROSS-REFERENCES 1

451DBZReference document

Same NSN cross-reference

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

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 451DBZ ROUGH BORE?

451DBZ ROUGH BORE is a COUPLING,SHAFT,FLEXIBLE.

What parts can replace 451DBZ ROUGH BORE?

There is 1 known substitute for 451DBZ ROUGH BORE: 451DBZ. Substitute compatibility should be verified for your specific system.

What is the NSN for 451DBZ ROUGH BORE?

451DBZ ROUGH BORE is cataloged in the U.S. Government catalog under NSN 3010-01-283-6059. This indicates validated use in U.S. government and defense supply chains.

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451DBZ ROUGH BORE — COUPLING,SHAFT,FLEXIBLE

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