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23030661 — COUPLING,SHAFT,RIGID

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

23030661: COUPLING,SHAFT,RIGID.

The COUPLING,SHAFT,RIGID is a the manufacturer industrial component. Key specifications include bore_shape: SPLINED THROUGH BORE, spline_type: STRAIGHT THROUGH BORE, spline_quantity: 17 THROUGH BORE, spline_major_diameter: 4.3313 INCHES NOMINAL THROUGH BORE IN, spline_minor_diameter: 4.0979 INCHES NOMINAL THROUGH BORE IN. This part is cataloged in the U.S.

Government catalog under NSN 3010-01-218-0333, 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
23030661
NSN: 3010-01-218-0333
FSC: 3010 — Torque Converters and Speed Changers
CAGE: 63005 — ROLLS-ROYCE CORPORATION (USA)
SPECIFICATIONS
bore_shapeSPLINED THROUGH BORE
spline_typeSTRAIGHT THROUGH BORE
spline_quantity17 THROUGH BORE
spline_major_diameter4.3313 INCHES NOMINAL THROUGH BORE IN
spline_minor_diameter4.0979 INCHES NOMINAL THROUGH BORE IN
NSN3010-01-218-0333
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available COUPLING,SHAFT,RIGID TITLE COMPONENT PN 23030661 MFR COUPLING,SHAFT,RIGID
KEY FEATURES
•
SPLINE MINOR DIAMETER: 4.0979 INCHES NOMINAL THROUGH BORE IN
•
SPLINE TYPE: STRAIGHT THROUGH BORE
•
SPLINE MAJOR DIAMETER: 4.3313 INCHES NOMINAL THROUGH BORE IN
•
BORE SHAPE: SPLINED THROUGH BORE
•
SPLINE QUANTITY: 17 THROUGH BORE
TECHNICAL CHARACTERISTICS
SPLINE MINOR DIAMETER4.0979 INCHES NOMINAL THROUGH BORE IN
SPLINE TYPESTRAIGHT THROUGH BORE
SPLINE MAJOR DIAMETER4.3313 INCHES NOMINAL THROUGH BORE IN
BORE SHAPESPLINED THROUGH BORE
SPLINE QUANTITY17 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

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 23030661?
23030661 is a COUPLING,SHAFT,RIGID.
What is the NSN for 23030661?
23030661 is cataloged in the U.S. Government catalog under NSN 3010-01-218-0333. 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.