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1856809 — COUPLING,SHAFT,FLEXIBLE

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

1856809: COUPLING,SHAFT,FLEXIBLE.

The COUPLING,SHAFT,FLEXIBLE is a the manufacturer industrial component. Key specifications include design_type: CLAMPING HUB. This part is cataloged in the U.S.

Government catalog under NSN 3010-00-083-3152, 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
1856809
NSN: 3010-00-083-3152
FSC: 3010 — Torque Converters and Speed Changers
CAGE: 10001 — NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER (USA)
SPECIFICATIONS
design_typeCLAMPING HUB
NSN3010-00-083-3152
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available COUPLING,SHAFT,FLEXIBLE TITLE COMPONENT PN 1856809 MFR COUPLING,SHAFT,FLEXIBL
KEY FEATURES
•
DESIGN TYPE: CLAMPING HUB
TECHNICAL CHARACTERISTICS
DESIGN TYPECLAMPING HUB
SUBSTITUTES & CROSS-REFERENCES 2
1856809REVAReference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
1001943Same 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 1856809?
1856809 is a COUPLING,SHAFT,FLEXIBLE.
What parts can replace 1856809?
There are 2 known substitutes for 1856809: 1856809REVA, 1001943. Substitute compatibility should be verified for your specific system.
What is the NSN for 1856809?
1856809 is cataloged in the U.S. Government catalog under NSN 3010-00-083-3152. 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.