758251 — COUPLING,SHAFT,FLEXIBLE

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

758251: COUPLING,SHAFT,FLEXIBLE.

The COUPLING,SHAFT,FLEXIBLE is a the manufacturer industrial component. Key specifications include material: STEEL, rung_width: 3.188 INCHES NOMINAL IN, overall_width: 3.188 INCHES NOMINAL IN, rung_quantity: 36, rung_thickness: 0.155 INCHES NOMINAL IN, outside_diameter: 5.562 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 3010-01-409-0082, 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

758251

NSN: 3010-01-409-0082
FSC: 3010 — Torque Converters and Speed Changers
CAGE: 21444 — REXNORD INDUSTRIES LLC (USA)

SPECIFICATIONS

material	STEEL
rung_width	3.188 INCHES NOMINAL IN
overall_width	3.188 INCHES NOMINAL IN
rung_quantity	36
rung_thickness	0.155 INCHES NOMINAL IN
outside_diameter	5.562 INCHES NOMINAL IN
section_quantity	2
special_features	MATERIAL PER AISI 6150, MIL-S-18731
NSN	3010-01-409-0082

COMPONENT DIAGRAM

KEY FEATURES

•

SECTION QUANTITY: 2

•

OUTSIDE DIAMETER: 5.562 INCHES NOMINAL IN

•

RUNG WIDTH: 3.188 INCHES NOMINAL IN

•

RUNG THICKNESS: 0.155 INCHES NOMINAL IN

•

MATERIAL: STEEL

•

RUNG QUANTITY: 36

TECHNICAL CHARACTERISTICS

SECTION QUANTITY	2
OVERALL WIDTH	3.188 INCHES NOMINAL IN
OUTSIDE DIAMETER	5.562 INCHES NOMINAL IN
RUNG WIDTH	3.188 INCHES NOMINAL IN
RUNG THICKNESS	0.155 INCHES NOMINAL IN
SPECIAL FEATURES	MATERIAL PER AISI 6150, MIL-S-18731
MATERIAL	STEEL
RUNG QUANTITY	36

SUBSTITUTES & CROSS-REFERENCES 2

505950Reference document

Same NSN cross-reference

Reference document — Drawing number reference only

1193358Reference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 758251?

758251 is a COUPLING,SHAFT,FLEXIBLE.

What parts can replace 758251?

There are 2 known substitutes for 758251: 505950, 1193358. Substitute compatibility should be verified for your specific system.

What is the NSN for 758251?

758251 is cataloged in the U.S. Government catalog under NSN 3010-01-409-0082. This indicates validated use in U.S. government and defense supply chains.

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758251 — COUPLING,SHAFT,FLEXIBLE

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