PartsTable
Technical Data Sheet
PartsTable / COMPONENT / 321-1211
321-1211 ✓ Verified by PartsTable
— · 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 color: GRAY/GREY, width: 0.875 INCHES NOMINAL IN, length: 0.875 INCHES NOMINAL IN, material: STEEL CORROSION RESISTING, body_width: 0.250 INCHES NOMINAL IN, case_style: SQUARE. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3455-00-189-9163, 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
321-1211
NSN: 3455-00-189-9163
FSC: 3455
CAGE: 1NEX4 — KENNAMETAL INC. DIV KENNAMETAL INDUSTRIAL PRODUCTS GROUP (USA)
SPECIFICATIONS
colorGRAY/GREY
width0.875 INCHES NOMINAL IN
length0.875 INCHES NOMINAL IN
materialSTEEL CORROSION RESISTING
body_width0.250 INCHES NOMINAL IN
case_styleSQUARE
frame_size11 IN. BY 14 IN. IN
seal_width0.750 INCHES NOMINAL IN
body_height0.438 INCHES NOMINAL IN
shank_styleSTRAIGHT
unit_designRACK MOUNTED
current_typeAC
NSN3455-00-189-9163
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CUTTER,MILLING,WOODRUFF KEYSEAT TITLE COMPONENT PN 321-1211 MFR CUTTER,MILLING,WOODRUF
VERIFIED SUBSTITUTES & CROSS-REFERENCES 34
1-020-154-03Interchangeable
interchangeable cross-reference
interchangeable
1-020-154-02Interchangeable
interchangeable cross-reference
interchangeable
1-020-154-01Interchangeable
interchangeable cross-reference
interchangeable
1227-1-1732Interchangeable
interchangeable cross-reference
interchangeable
16-304Interchangeable
interchangeable cross-reference
interchangeable
DZ1070D0Y01Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy 321-1211?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 321-1211?
321-1211 is a CUTTER,MILLING,WOODRUFF KEYSEAT.
What parts can replace 321-1211?
There are 34 known substitutes for 321-1211: 1-020-154-03, 1-020-154-02, 1-020-154-01 and 31 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 321-1211?
321-1211 is cataloged in the Federal Logistics Information System (FLIS) under NSN 3455-00-189-9163. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Comments (0)
No comments yet. Be the first to share what you know.
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 321-1211

✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026