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411337 — COUPLING,SHAFT,RIGID

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

411337: COUPLING,SHAFT,RIGID.

The COUPLING,SHAFT,RIGID is a the manufacturer industrial component. Key specifications include bore_shape: SPLINED THROUGH BORE, spline_type: INVOLUTE THROUGH BORE, body_material: STEEL, spline_length: 1.531 INCHES NOMINAL THROUGH BORE IN, overall_length: 1.531 INCHES NOMINAL IN, spline_quantity: 15 THROUGH BORE. This part is cataloged in the U.S.

Government catalog under NSN 3010-01-225-1582, 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
411337
NSN: 3010-01-225-1582
FSC: 3010 — Torque Converters and Speed Changers
CAGE: 62983 — EATON AEROSPACE, LLC DBA JACKSON SOUTH (USA)
SPECIFICATIONS
bore_shapeSPLINED THROUGH BORE
spline_typeINVOLUTE THROUGH BORE
body_materialSTEEL
spline_length1.531 INCHES NOMINAL THROUGH BORE IN
overall_length1.531 INCHES NOMINAL IN
spline_quantity15 THROUGH BORE
overall_diameter1.391 INCHES NOMINAL IN
style_designatorPLAIN SLEEVE
spline_major_diameter1.000 INCHES NOMINAL THROUGH BORE IN
spline_minor_diameter0.875 INCHES NOMINAL THROUGH BORE IN
end_item_identificationHEMTT FAMILY (HEAVY EXPANDED MOBILITY TACTICAL TRUCKS)
spline_pressure_angle_in_deg30.000 THROUGH BORE
NSN3010-01-225-1582
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available COUPLING,SHAFT,RIGID TITLE COMPONENT PN 411337 MFR COUPLING,SHAFT,RIGID
KEY FEATURES
•
SPLINE MINOR DIAMETER: 0.875 INCHES NOMINAL THROUGH BORE IN
•
SPLINE TYPE: INVOLUTE THROUGH BORE
•
OVERALL DIAMETER: 1.391 INCHES NOMINAL IN
•
SPLINE LENGTH: 1.531 INCHES NOMINAL THROUGH BORE IN
•
STYLE DESIGNATOR: PLAIN SLEEVE
•
SPLINE MAJOR DIAMETER: 1.000 INCHES NOMINAL THROUGH BORE IN
•
BORE SHAPE: SPLINED THROUGH BORE
TECHNICAL CHARACTERISTICS
SPLINE MINOR DIAMETER0.875 INCHES NOMINAL THROUGH BORE IN
SPLINE TYPEINVOLUTE THROUGH BORE
OVERALL DIAMETER1.391 INCHES NOMINAL IN
SPLINE LENGTH1.531 INCHES NOMINAL THROUGH BORE IN
STYLE DESIGNATORPLAIN SLEEVE
OVERALL LENGTH1.531 INCHES NOMINAL IN
SPLINE MAJOR DIAMETER1.000 INCHES NOMINAL THROUGH BORE IN
BORE SHAPESPLINED THROUGH BORE
SPLINE PRESSURE ANGLE IN DEG30.000 THROUGH BORE
SPLINE QUANTITY15 THROUGH BORE
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
2CX139Same 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 411337?
411337 is a COUPLING,SHAFT,RIGID.
What parts can replace 411337?
There is 1 known substitute for 411337: 2CX139. Substitute compatibility should be verified for your specific system.
What is the NSN for 411337?
411337 is cataloged in the U.S. Government catalog under NSN 3010-01-225-1582. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.