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DF6301-290 FN 12 — SLEEVE,PROPULSION SHAFT,SHIP

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

DF6301-290 FN 12: SLEEVE,PROPULSION SHAFT,SHIP.

The SLEEVE,PROPULSION SHAFT,SHIP is a the manufacturer industrial component. Key specifications include material: STEEL, overall_length: 23.120 INCHES NOMINAL IN, inside_diameter: 25.793 INCHES NOMINAL IN, outside_diameter: 41.599 INCHES MINIMUM IN, end_item_identification: PROPELLER SHAFT-SEAWOLF CLASS SUBMARINE. This part is cataloged in the U.S.

Government catalog under NSN 2010-01-374-3526, 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
DF6301-290 FN 12
NSN: 2010-01-374-3526
FSC: 2010 — Ship and Boat Propulsion Components
CAGE: 43689 — HUNTINGTON INGALLS INC DIV NEWPORT NEWS SHIPBUILDING (USA)
SPECIFICATIONS
materialSTEEL
overall_length23.120 INCHES NOMINAL IN
inside_diameter25.793 INCHES NOMINAL IN
outside_diameter41.599 INCHES MINIMUM IN
end_item_identificationPROPELLER SHAFT-SEAWOLF CLASS SUBMARINE
NSN2010-01-374-3526
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SLEEVE,PROPULSION SHAFT,SHIP TITLE COMPONENT PN DF6301-290 FN 12 MFR SLEEVE,PROPULSION SHAF
KEY FEATURES
•
OUTSIDE DIAMETER: 41.599 INCHES MINIMUM IN
•
INSIDE DIAMETER: 25.793 INCHES NOMINAL IN
•
MATERIAL: STEEL
TECHNICAL CHARACTERISTICS
OVERALL LENGTH23.120 INCHES NOMINAL IN
OUTSIDE DIAMETER41.599 INCHES MINIMUM IN
INSIDE DIAMETER25.793 INCHES NOMINAL IN
END ITEM IDENTIFICATIONPROPELLER SHAFT-SEAWOLF CLASS SUBMARINE
MATERIALSTEEL
OTHER ITEMS IN FSC 2010 — Ship and Boat Propulsion Components
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
2010-00-001-0005 2010-00-001-1564 2010-00-001-1565 2010-00-001-1634 2010-00-001-1635 2010-00-001-1636 2010-00-001-1637
SUBSTITUTES & CROSS-REFERENCES 1
243-6408950 FIND 12Same 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 DF6301-290 FN 12?
DF6301-290 FN 12 is a SLEEVE,PROPULSION SHAFT,SHIP.
What parts can replace DF6301-290 FN 12?
There is 1 known substitute for DF6301-290 FN 12: 243-6408950 FIND 12. Substitute compatibility should be verified for your specific system.
What is the NSN for DF6301-290 FN 12?
DF6301-290 FN 12 is cataloged in the U.S. Government catalog under NSN 2010-01-374-3526. 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.