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3C3170 — SHAFT ASSEMBLY,SHOULDERED

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

3C3170: SHAFT ASSEMBLY,SHOULDERED.

The SHAFT ASSEMBLY,SHOULDERED is a the manufacturer industrial component. Key specifications include length: 4.380 INCHES NOMINAL IN, end_type: PROCESSED END, material: STEEL COMP 4130, socket_depth: 0.750 INCHES NOMINAL IN, shoulder_length: 1.750 INCHES NOMINAL IN, socket_diameter: 1.000 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 3040-01-346-6191, 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
3C3170
NSN: 3040-01-346-6191
NIINs: 013466191, 013466324
FSC: 3040 — Miscellaneous Power Transmission Equipment
CAGE: 07482 — GENERAL ELECTRIC COMPANY (USA)
SPECIFICATIONS
length4.380 INCHES NOMINAL IN
end_typePROCESSED END
materialSTEEL COMP 4130
socket_depth0.750 INCHES NOMINAL IN
shoulder_length1.750 INCHES NOMINAL IN
socket_diameter1.000 INCHES NOMINAL IN
outside_diameter2.000 INCHES NOMINAL IN
shaft_end_designMALE
style_designatorPLAIN SOCKET
component_quantity2
shaft_end_diameter1.490 INCHES NOMINAL IN
shaft_end_configurationFLATTED ROUND
NSN3040-01-346-6191
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SHAFT ASSEMBLY,SHOULDERED TITLE COMPONENT PN 3C3170 MFR SHAFT ASSEMBLY,SHOULDE
KEY FEATURES
•
SOCKET DIAMETER: 1.000 INCHES NOMINAL IN
•
LENGTH: 4.380 INCHES NOMINAL IN
•
SOCKET DEPTH: 0.750 INCHES NOMINAL IN
•
STYLE DESIGNATOR: PLAIN SOCKET
•
OUTSIDE DIAMETER: 2.000 INCHES NOMINAL IN
•
SHAFT END DESIGN: MALE
•
SHAFT END DIAMETER: 1.490 INCHES NOMINAL IN
•
MATERIAL: STEEL COMP 4130
TECHNICAL CHARACTERISTICS
SOCKET DIAMETER1.000 INCHES NOMINAL IN
LENGTH4.380 INCHES NOMINAL IN
SOCKET DEPTH0.750 INCHES NOMINAL IN
STYLE DESIGNATORPLAIN SOCKET
OUTSIDE DIAMETER2.000 INCHES NOMINAL IN
SHAFT END DESIGNMALE
SHAFT END DIAMETER1.490 INCHES NOMINAL IN
MATERIALSTEEL COMP 4130
SHOULDER LENGTH1.750 INCHES NOMINAL IN
END TYPEPROCESSED END
SUBSTITUTES & CROSS-REFERENCES 2
3V3170P05Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
3C3170 ITEM 5Same 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 3C3170?
3C3170 is a SHAFT ASSEMBLY,SHOULDERED.
What parts can replace 3C3170?
There are 2 known substitutes for 3C3170: 3V3170P05, 3C3170 ITEM 5. Substitute compatibility should be verified for your specific system.
What is the NSN for 3C3170?
3C3170 is cataloged in the U.S. Government catalog under NSN 3040-01-346-6191. 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.