SBS5556 — COUPLING,SHAFT,FLEXIBLE

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

SBS5556: COUPLING,SHAFT,FLEXIBLE.

The COUPLING,SHAFT,FLEXIBLE is a the manufacturer industrial component. Key specifications include bore_shape: STRAIGHT FIRST END, bore_length: 2.8750 INCHES NOMINAL FIRST END IN, design_type: BUSHING, keyway_depth: 0.2250 INCHES NOMINAL FIRST END IN, keyway_width: 0.500 INCHES NOMINAL FIRST END IN, bore_diameter: 2.0000 INCHES NOMINAL SECOND END IN. This part is cataloged in the U.S.

Government catalog under NSN 3010-01-398-2102, 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

SBS5556

NSN: 3010-01-398-2102
FSC: 3010 — Torque Converters and Speed Changers
CAGE: 59180 — CIRCOR PUMPS NORTH AMERICA LLC (USA)

SPECIFICATIONS

bore_shape	STRAIGHT FIRST END
bore_length	2.8750 INCHES NOMINAL FIRST END IN
design_type	BUSHING
keyway_depth	0.2250 INCHES NOMINAL FIRST END IN
keyway_width	0.500 INCHES NOMINAL FIRST END IN
bore_diameter	2.0000 INCHES NOMINAL SECOND END IN
overall_length	5.250 INCHES NOMINAL IN
bushing_material	STEEL AND RUBBER
outside_diameter	8.250 INCHES NOMINAL IN
features_provided	KEYWAY AND COUNTERBORE AND SHROUDED COUPLING BOLT TYPE AND EXPOSED COUPLING BOLT TYPE
keying_facility_type	KEYWAY FIRST END
end_item_identification	IMO INDUSTRIES TYPE TJ623RU-550/033 PUMP
NSN	3010-01-398-2102

COMPONENT DIAGRAM

KEY FEATURES

•

BUSHING MATERIAL: STEEL AND RUBBER

•

KEYWAY DEPTH: 0.2250 INCHES NOMINAL FIRST END IN

•

BORE LENGTH: 2.8750 INCHES NOMINAL FIRST END IN

•

DESIGN TYPE: BUSHING

•

KEYING FACILITY TYPE: KEYWAY FIRST END

•

OUTSIDE DIAMETER: 8.250 INCHES NOMINAL IN

•

FEATURES PROVIDED: KEYWAY AND COUNTERBORE AND SHROUDED COUPLING BOLT TYPE AND EXPOSED COUPLING BOLT TYPE

TECHNICAL CHARACTERISTICS

BUSHING MATERIAL	STEEL AND RUBBER
KEYWAY DEPTH	0.2250 INCHES NOMINAL FIRST END IN
BORE LENGTH	2.8750 INCHES NOMINAL FIRST END IN
DESIGN TYPE	BUSHING
KEYING FACILITY TYPE	KEYWAY FIRST END
OVERALL LENGTH	5.250 INCHES NOMINAL IN
OUTSIDE DIAMETER	8.250 INCHES NOMINAL IN
FEATURES PROVIDED	KEYWAY AND COUNTERBORE AND SHROUDED COUPLING BOLT TYPE AND EXPOSED COUPLING BOLT TYPE
BORE SHAPE	TAPERED SECOND END
BORE SHAPE	STRAIGHT FIRST END

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 2

3BS5556Reference document

Same NSN cross-reference

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

SF10979 ITEM 2,13,15 TO 18Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

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 SBS5556?

SBS5556 is a COUPLING,SHAFT,FLEXIBLE.

What parts can replace SBS5556?

There are 2 known substitutes for SBS5556: 3BS5556, SF10979 ITEM 2,13,15 TO 18. Substitute compatibility should be verified for your specific system.

What is the NSN for SBS5556?

SBS5556 is cataloged in the U.S. Government catalog under NSN 3010-01-398-2102. This indicates validated use in U.S. government and defense supply chains.

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SBS5556 — COUPLING,SHAFT,FLEXIBLE

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