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DF1706-414 FN 14 — SHAFT,STRAIGHT

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

DF1706-414 FN 14: SHAFT,STRAIGHT.

The SHAFT,STRAIGHT is a the manufacturer industrial component. Key specifications include material: STEEL COMP 403, end_similarity: NOT IDENTICAL, overall_length: 5.120 INCHES NOMINAL IN, surface_finish: 63.0 MICROINCHES, first_end_style: PLAIN, second_end_style: CIRCULAR GROOVED AND INTERNALLY THREADED. This part is cataloged in the U.S.

Government catalog under NSN 3040-01-438-1182, 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
DF1706-414 FN 14
NSN: 3040-01-438-1182
FSC: 3040 — Miscellaneous Power Transmission Equipment
CAGE: 43689 — HUNTINGTON INGALLS INC DIV NEWPORT NEWS SHIPBUILDING (USA)
SPECIFICATIONS
materialSTEEL COMP 403
end_similarityNOT IDENTICAL
overall_length5.120 INCHES NOMINAL IN
surface_finish63.0 MICROINCHES
first_end_stylePLAIN
second_end_styleCIRCULAR GROOVED AND INTERNALLY THREADED
first_end_diameter0.9980 INCHES NOMINAL IN
second_end_diameter0.9980 INCHES NOMINAL IN
end_item_identificationW/S SEAWOLF CLASS SSN
second_end_groove_width0.2800 INCHES NOMINAL IN
second_end_groove_diameter0.7500 INCHES NOMINAL IN
second_end_internal_thread_length0.6000 INCHES NOMINAL IN
NSN3040-01-438-1182
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SHAFT,STRAIGHT TITLE COMPONENT PN DF1706-414 FN 14 MFR SHAFT,STRAIGHT
KEY FEATURES
•
SURFACE FINISH: 63.0 MICROINCHES
•
FIRST END DIAMETER: 0.9980 INCHES NOMINAL IN
•
SECOND END DIAMETER: 0.9980 INCHES NOMINAL IN
•
FIRST END STYLE: PLAIN
•
SECOND END GROOVE DIAMETER: 0.7500 INCHES NOMINAL IN
•
END SIMILARITY: NOT IDENTICAL
•
SECOND END GROOVE WIDTH: 0.2800 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
SURFACE FINISH63.0 MICROINCHES
FIRST END DIAMETER0.9980 INCHES NOMINAL IN
SECOND END DIAMETER0.9980 INCHES NOMINAL IN
FIRST END STYLEPLAIN
OVERALL LENGTH5.120 INCHES NOMINAL IN
SECOND END GROOVE DIAMETER0.7500 INCHES NOMINAL IN
END SIMILARITYNOT IDENTICAL
SECOND END GROOVE WIDTH0.2800 INCHES NOMINAL IN
SECOND END DISTANCE FROM END TO GROOVE0.3600 INCHES NOMINAL IN
SECOND END STYLECIRCULAR GROOVED AND INTERNALLY THREADED
SUBSTITUTES & CROSS-REFERENCES 2
6406826Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
752-6406826 FIND NO. 14Same 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 DF1706-414 FN 14?
DF1706-414 FN 14 is a SHAFT,STRAIGHT.
What parts can replace DF1706-414 FN 14?
There are 2 known substitutes for DF1706-414 FN 14: 6406826, 752-6406826 FIND NO. 14. Substitute compatibility should be verified for your specific system.
What is the NSN for DF1706-414 FN 14?
DF1706-414 FN 14 is cataloged in the U.S. Government catalog under NSN 3040-01-438-1182. 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.