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CS-3040-SV-0717 — SHAFT,SHOULDERED

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

CS-3040-SV-0717: SHAFT,SHOULDERED.

The SHAFT,SHOULDERED is a the manufacturer industrial component. Key specifications include material: STEEL COMP 4140, end_similarity: NOT IDENTICAL, overall_length: 8.000 INCHES NOMINAL IN, first_end_style: PLAIN, second_end_style: FLAT KEYWAY, largest_step_diameter: 2.125 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 3040-01-144-9652, 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
CS-3040-SV-0717
NSN: 3040-01-144-9652
FSC: 3040 — Miscellaneous Power Transmission Equipment
CAGE: 16236 — DLA LAND AND MARITIME DBA ENGINEERING AND TECHNICAL SUPPORT DIV DOCUMENT STANDARDIZATION DIVISION (VENDOR ITEM DRAWINGS) (USA)
SPECIFICATIONS
materialSTEEL COMP 4140
step_quantity4
end_similarityNOT IDENTICAL
overall_length8.000 INCHES NOMINAL IN
first_end_stylePLAIN
second_end_styleFLAT KEYWAY
largest_step_diameter2.125 INCHES NOMINAL IN
NSN3040-01-144-9652
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SHAFT,SHOULDERED TITLE COMPONENT PN CS-3040-SV-0717 MFR SHAFT,SHOULDERED
KEY FEATURES
•
STEP QUANTITY: 4
•
LARGEST STEP DIAMETER: 2.125 INCHES NOMINAL IN
•
FIRST END STYLE: PLAIN
•
END SIMILARITY: NOT IDENTICAL
•
SECOND END STYLE: FLAT KEYWAY
•
MATERIAL: STEEL COMP 4140
TECHNICAL CHARACTERISTICS
STEP QUANTITY4
LARGEST STEP DIAMETER2.125 INCHES NOMINAL IN
FIRST END STYLEPLAIN
OVERALL LENGTH8.000 INCHES NOMINAL IN
END SIMILARITYNOT IDENTICAL
SECOND END STYLEFLAT KEYWAY
MATERIALSTEEL COMP 4140
OTHER ITEMS IN FSC 3040 — Miscellaneous Power Transmission Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3040-00-001-0046 3040-00-001-0047 3040-00-001-0048 3040-00-001-0068 3040-00-001-0077 3040-00-001-0078 3040-00-001-0089 3040-00-001-1224
SUBSTITUTES & CROSS-REFERENCES 1
46296E1458Reference document
Same NSN cross-reference
Reference document — Secondary reference
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 CS-3040-SV-0717?
CS-3040-SV-0717 is a SHAFT,SHOULDERED.
What parts can replace CS-3040-SV-0717?
There is 1 known substitute for CS-3040-SV-0717: 46296E1458. Substitute compatibility should be verified for your specific system.
What is the NSN for CS-3040-SV-0717?
CS-3040-SV-0717 is cataloged in the U.S. Government catalog under NSN 3040-01-144-9652. 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.