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290336PC4 — COUPLING,SHAFT,FLEXIBLE

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

290336PC4: COUPLING,SHAFT,FLEXIBLE.

The COUPLING,SHAFT,FLEXIBLE is a the manufacturer industrial component. Key specifications include width: 2.562 INCHES NOMINAL IN, bore_shape: SPLINED BOTH ENDS, overall_length: 3.125 INCHES NOMINAL IN, spline_quantity: 6 BOTH ENDS, features_provided: EXPOSED COUPLING BOLT TYPE, spline_major_diameter: 0.2190 INCHES NOMINAL BOTH ENDS IN. This part is cataloged in the U.S.

Government catalog under NSN 3010-01-314-4451, 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
290336PC4
NSN: 3010-01-314-4451
FSC: 3010 — Torque Converters and Speed Changers
CAGE: 10001 — NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER (USA)
SPECIFICATIONS
width2.562 INCHES NOMINAL IN
bore_shapeSPLINED BOTH ENDS
overall_length3.125 INCHES NOMINAL IN
spline_quantity6 BOTH ENDS
features_providedEXPOSED COUPLING BOLT TYPE
spline_major_diameter0.2190 INCHES NOMINAL BOTH ENDS IN
NSN3010-01-314-4451
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available COUPLING,SHAFT,FLEXIBLE TITLE COMPONENT PN 290336PC4 MFR COUPLING,SHAFT,FLEXIBL
KEY FEATURES
•
SPLINE MAJOR DIAMETER: 0.2190 INCHES NOMINAL BOTH ENDS IN
•
FEATURES PROVIDED: EXPOSED COUPLING BOLT TYPE
•
BORE SHAPE: SPLINED BOTH ENDS
•
SPLINE QUANTITY: 6 BOTH ENDS
•
WIDTH: 2.562 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
OVERALL LENGTH3.125 INCHES NOMINAL IN
SPLINE MAJOR DIAMETER0.2190 INCHES NOMINAL BOTH ENDS IN
FEATURES PROVIDEDEXPOSED COUPLING BOLT TYPE
BORE SHAPESPLINED BOTH ENDS
SPLINE QUANTITY6 BOTH ENDS
WIDTH2.562 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.
3010-00-001-0013 3010-00-001-0067 3010-00-001-0069 3010-00-001-0095 3010-00-001-1239 3010-00-001-1689 3010-00-001-2168 3010-00-001-2173
SUBSTITUTES & CROSS-REFERENCES 1
290336Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
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 290336PC4?
290336PC4 is a COUPLING,SHAFT,FLEXIBLE.
What parts can replace 290336PC4?
There is 1 known substitute for 290336PC4: 290336. Substitute compatibility should be verified for your specific system.
What is the NSN for 290336PC4?
290336PC4 is cataloged in the U.S. Government catalog under NSN 3010-01-314-4451. 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.