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1173613C1 — COLLAR,SHAFT

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

1173613C1: COLLAR,SHAFT.

The COLLAR,SHAFT is a the manufacturer industrial component. Key specifications include material: STEEL, thickness: 2.250 INCHES NOMINAL IN, bore_diameter: 1.5000 INCHES NOMINAL IN, outside_diameter: 4.016 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 3040-01-192-5666, 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
1173613C1
NSN: 3040-01-192-5666
FSC: 3040 — Miscellaneous Power Transmission Equipment
CAGE: 0SAT8 — KOMATSU AMERICA CORP. (USA)
SPECIFICATIONS
materialSTEEL
thickness2.250 INCHES NOMINAL IN
bore_diameter1.5000 INCHES NOMINAL IN
outside_diameter4.016 INCHES NOMINAL IN
NSN3040-01-192-5666
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available COLLAR,SHAFT TITLE COMPONENT PN 1173613C1 MFR COLLAR,SHAFT
KEY FEATURES
•
OUTSIDE DIAMETER: 4.016 INCHES NOMINAL IN
•
BORE DIAMETER: 1.5000 INCHES NOMINAL IN
•
MATERIAL: STEEL
•
THICKNESS: 2.250 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
OUTSIDE DIAMETER4.016 INCHES NOMINAL IN
BORE DIAMETER1.5000 INCHES NOMINAL IN
MATERIALSTEEL
THICKNESS2.250 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES 1
340569Reference 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 1173613C1?
1173613C1 is a COLLAR,SHAFT.
What parts can replace 1173613C1?
There is 1 known substitute for 1173613C1: 340569. Substitute compatibility should be verified for your specific system.
What is the NSN for 1173613C1?
1173613C1 is cataloged in the U.S. Government catalog under NSN 3040-01-192-5666. 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.