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211068741 — COUPLING,SHAFT,RIGID

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

211068741: COUPLING,SHAFT,RIGID.

The COUPLING,SHAFT,RIGID is a the manufacturer industrial component. Key specifications include end_item_identification: WORM GEAR DRIVE MANUAL OPERATOR, criticality_code_justification: ZZZY. This part is cataloged in the U.S.

Government catalog under NSN 3010-01-383-5058, 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
211068741
NSN: 3010-01-383-5058
NIINs: 013835058, 016417329
FSC: 3010 — Torque Converters and Speed Changers
CAGE: 53711 — NAVAL SEA SYSTEMS COMMAND (USA)
SPECIFICATIONS
end_item_identificationWORM GEAR DRIVE MANUAL OPERATOR
criticality_code_justificationZZZY
NSN3010-01-383-5058
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available COUPLING,SHAFT,RIGID TITLE COMPONENT PN 211068741 MFR COUPLING,SHAFT,RIGID
KEY FEATURES
•
SPLINE MINOR DIAMETER: 1.504 INCHES MINIMUM AND 1.505 INCHES MAXIMUM THROUGH BORE IN
•
SPLINE TYPE: STRAIGHT THROUGH BORE
•
OVERALL DIAMETER: 3.380 INCHES NOMINAL IN
•
SPLINE LENGTH: 2.535 INCHES NOMINAL THROUGH BORE IN
•
STYLE DESIGNATOR: PLAIN SLEEVE
•
SPLINE MAJOR DIAMETER: 1.749 INCHES MINIMUM AND 1.750 INCHES MAXIMUM THROUGH BORE IN
•
BORE SHAPE: SPLINED THROUGH BORE
TECHNICAL CHARACTERISTICS
SPLINE MINOR DIAMETER1.504 INCHES MINIMUM AND 1.505 INCHES MAXIMUM THROUGH BORE IN
SPLINE TYPESTRAIGHT THROUGH BORE
OVERALL DIAMETER3.380 INCHES NOMINAL IN
SPLINE LENGTH2.535 INCHES NOMINAL THROUGH BORE IN
STYLE DESIGNATORPLAIN SLEEVE
OVERALL LENGTH2.535 INCHES NOMINAL IN
SPLINE MAJOR DIAMETER1.749 INCHES MINIMUM AND 1.750 INCHES MAXIMUM THROUGH BORE IN
BORE SHAPESPLINED THROUGH BORE
SPLINE QUANTITY10 THROUGH BORE
BODY MATERIALSTEEL
SUBSTITUTES & CROSS-REFERENCES 3
211064364Reference document
Same NSN cross-reference
Reference document — Secondary reference
6406768-24Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
801-6406768-24Same 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 211068741?
211068741 is a COUPLING,SHAFT,RIGID.
What parts can replace 211068741?
There are 3 known substitutes for 211068741: 211064364, 6406768-24, 801-6406768-24. Substitute compatibility should be verified for your specific system.
What is the NSN for 211068741?
211068741 is cataloged in the U.S. Government catalog under NSN 3010-01-383-5058. 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.