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Technical Data Sheet
PartsTable / COMPONENT / 45512
45512 ✓ Verified by PartsTable
Lindy · COMPONENT
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

CUTTER,MILLING,WOODRUFF KEYSEAT. Key specifications include width: 0.688 INCHES NOMINAL IN, diameter: 5.000 INCHES NOMINAL IN, material: STEEL OVERALL, blade_quantity: 13, style_designator: CURVED BLADES SINGLE WIDTH, attachment_method: KEYWAY. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3455-00-189-9157, 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
45512
NSN: 3455-00-189-9157
FSC: 3455
CAGE: 13130 — CLEVELAND TWIST DRILL CO DIV OF GREENFIELD INDUSTRIES INC (USA)
SPECIFICATIONS
width0.688 INCHES NOMINAL IN
diameter5.000 INCHES NOMINAL IN
materialSTEEL OVERALL
blade_quantity13
style_designatorCURVED BLADES SINGLE WIDTH
attachment_methodKEYWAY
rotation_direction_for_which_designedCLOCKWISE
NSN3455-00-189-9157
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR MFR: Lindy CUTTER,MILLING,WOODRUFF KEYSEAT TITLE COMPONENT PN 45512 MFR Lindy CUTTER,MILLING,WOODRUF
VERIFIED SUBSTITUTES & CROSS-REFERENCES 32
58253DInterchangeable
interchangeable cross-reference
interchangeable
5310000219760Interchangeable
interchangeable cross-reference
interchangeable
111766HInterchangeable
interchangeable cross-reference
interchangeable
9000S6501-74062REVBInterchangeable
interchangeable cross-reference
interchangeable
2873.1Interchangeable
interchangeable cross-reference
interchangeable
2873-1Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 45512?
45512 is a CUTTER,MILLING,WOODRUFF KEYSEAT manufactured by Lindy.
What parts can replace 45512?
There are 32 known substitutes for 45512: 58253D, 5310000219760, 111766H and 29 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 45512?
45512 is cataloged in the Federal Logistics Information System (FLIS) under NSN 3455-00-189-9157. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026