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4067C45 — SPROCKET WHEEL

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

4067C45: SPROCKET WHEEL.

The SPROCKET WHEEL is a the manufacturer industrial component. Key specifications include material: STEEL COMP 4620, bore_type: STRAIGHT, face_width: 0.110 INCHES NOMINAL IN, bore_length: 0.906 INCHES NOMINAL IN, design_form: PLAIN, tooth_pitch: 0.250 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 3020-00-738-6774, 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
4067C45
NSN: 3020-00-738-6774
FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
CAGE: 82402 — TRIUMPH GEAR SYSTEMS INC DBA TRIUMPH GEAR SYSTEMS INC (USA)
SPECIFICATIONS
materialSTEEL COMP 4620
bore_typeSTRAIGHT
face_width0.110 INCHES NOMINAL IN
bore_length0.906 INCHES NOMINAL IN
design_formPLAIN
tooth_pitch0.250 INCHES NOMINAL IN
bore_diameter0.626 INCHES NOMINAL IN
overall_length0.906 INCHES NOMINAL IN
pitch_diameter2.630 INCHES NOMINAL IN
furnished_itemsLIGHTENING HOLE
outside_diameter2.768 INCHES NOMINAL IN
style_designatorPLAIN
NSN3020-00-738-6774
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SPROCKET WHEEL TITLE COMPONENT PN 4067C45 MFR SPROCKET WHEEL
KEY FEATURES
•
HUB OUTSIDE DIAMETER: 0.812 INCHES NOMINAL AA END IN
•
BORE LENGTH: 0.906 INCHES NOMINAL IN
•
DESIGN FORM: PLAIN
•
TOOTH PITCH: 0.250 INCHES NOMINAL IN
•
ASA STANDARD CHAIN NUMBER: 23
•
OUTSIDE DIAMETER: 2.768 INCHES NOMINAL IN
•
STYLE DESIGNATOR: PLAIN
TECHNICAL CHARACTERISTICS
HUB OUTSIDE DIAMETER0.812 INCHES NOMINAL AA END IN
HUB OUTSIDE DIAMETER0.750 INCHES NOMINAL BB END IN
BORE LENGTH0.906 INCHES NOMINAL IN
DESIGN FORMPLAIN
TOOTH PITCH0.250 INCHES NOMINAL IN
ASA STANDARD CHAIN NUMBER23
OUTSIDE DIAMETER2.768 INCHES NOMINAL IN
STYLE DESIGNATORPLAIN
MATERIAL DOCUMENT AND CLASSIFICATIONAISI 4620 ASSN STD SINGLE MATERIAL RESPONSE
PITCH DIAMETER2.630 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES 1
4067-45Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Demilitarization required — critical (Q)
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FREQUENTLY ASKED QUESTIONS
What is 4067C45?
4067C45 is a SPROCKET WHEEL.
What parts can replace 4067C45?
There is 1 known substitute for 4067C45: 4067-45. Substitute compatibility should be verified for your specific system.
What is the NSN for 4067C45?
4067C45 is cataloged in the U.S. Government catalog under NSN 3020-00-738-6774. 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.