597402 — COUPLING,SHAFT,FLEXIBLE

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

597402: COUPLING,SHAFT,FLEXIBLE.

The COUPLING,SHAFT,FLEXIBLE is a the manufacturer industrial component. Key specifications include bore_shape: SPLINED BOTH ENDS, design_type: INTERNAL GEAR, spline_length: 1.375 INCHES NOMINAL SECOND END IN, overall_length: 2.875 INCHES NOMINAL IN, securing_method: THREADED HOLE(S) SECOND END, spline_quantity: 12 FIRST END. This part is cataloged in the U.S.

Government catalog under NSN 3010-00-528-0559, 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

597402

NSN: 3010-00-528-0559
FSC: 3010 — Torque Converters and Speed Changers
CAGE: 10001 — NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER (USA)

SPECIFICATIONS

bore_shape	SPLINED BOTH ENDS
design_type	INTERNAL GEAR
spline_length	1.375 INCHES NOMINAL SECOND END IN
overall_length	2.875 INCHES NOMINAL IN
securing_method	THREADED HOLE(S) SECOND END
spline_quantity	12 FIRST END
outside_diameter	3.9375 INCHES NOMINAL IN
features_provided	EXPOSED COUPLING BOLT TYPE AND FLOATING SHAFT AND SHROUDED COUPLING BOLT TYPE
spline_major_diameter	0.9990 INCHES MINIMUM AND 1.0000 INCHES MAXIMUM SECOND END IN
spline_minor_diameter	0.8490 INCHES MINIMUM AND 0.8500 INCHES MAXIMUM SECOND END IN
thread_size_designator	1/4-20 THD SIZE BOTH ENDS
threaded_hole_quantity	2 BOTH ENDS
NSN	3010-00-528-0559

COMPONENT DIAGRAM

KEY FEATURES

•

SPLINE MINOR DIAMETER: 0.5500 INCHES MINIMUM AND 0.5525 INCHES MAXIMUM FIRST END IN

•

SECURING METHOD: THREADED HOLE(S) SECOND END

•

DESIGN TYPE: INTERNAL GEAR

•

SPLINE LENGTH: 1.375 INCHES NOMINAL SECOND END IN

•

SPLINE MAJOR DIAMETER: 0.6500 INCHES MINIMUM AND 0.6508 INCHES MAXIMUM FIRST END IN

TECHNICAL CHARACTERISTICS

SPLINE MINOR DIAMETER	0.5500 INCHES MINIMUM AND 0.5525 INCHES MAXIMUM FIRST END IN
SPLINE MINOR DIAMETER	0.8490 INCHES MINIMUM AND 0.8500 INCHES MAXIMUM SECOND END IN
SECURING METHOD	THREADED HOLE(S) SECOND END
DESIGN TYPE	INTERNAL GEAR
SPLINE LENGTH	1.375 INCHES NOMINAL SECOND END IN
SPLINE LENGTH	1.375 INCHES NOMINAL FIRST END IN
OVERALL LENGTH	2.875 INCHES NOMINAL IN
SPLINE MAJOR DIAMETER	0.6500 INCHES MINIMUM AND 0.6508 INCHES MAXIMUM FIRST END IN
SPLINE MAJOR DIAMETER	0.9990 INCHES MINIMUM AND 1.0000 INCHES MAXIMUM SECOND END IN
OUTSIDE DIAMETER	3.9375 INCHES NOMINAL 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

No substitute or cross-reference records for this part.

LIFECYCLE

NSN statusActive· U.S. Government catalog

No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 597402?

597402 is a COUPLING,SHAFT,FLEXIBLE.

What is the NSN for 597402?

597402 is cataloged in the U.S. Government catalog under NSN 3010-00-528-0559. This indicates validated use in U.S. government and defense supply chains.

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597402 — COUPLING,SHAFT,FLEXIBLE

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