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PartsTable / COMPONENT / HCOB600421
HCOB600421 ✓ 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

The BUR,DENTAL,FINISHING is a the manufacturer industrial component. Key specifications include material: TUNGSTEN CARBIDE OVERALL, special_features: LATHE-TYPE; FITS 1/4 INCH JACOBS CHUCKS; FOR GENERAL USE IN, head_size_designation: 1/2, part_name_assigned_by_controlling_agency: BUR DEN LABORATORY LATHE TYPE CARBIDE 1/4" SHAFT 1/2" EGG SHAPE. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 6520-01-156-3152, 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
HCOB600421
NSN: 6520-01-156-3152
FSC: 6520
CAGE: 3J105 — HEALTHCO DENTAL CO (USA)
SPECIFICATIONS
materialTUNGSTEN CARBIDE OVERALL
special_featuresLATHE-TYPE; FITS 1/4 INCH JACOBS CHUCKS; FOR GENERAL USE IN
head_size_designation1/2
part_name_assigned_by_controlling_agencyBUR DEN LABORATORY LATHE TYPE CARBIDE 1/4" SHAFT 1/2" EGG SHAPE
NSN6520-01-156-3152
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available BUR,DENTAL,FINISHING TITLE COMPONENT PN HCOB600421 MFR BUR,DENTAL,FINISHING
KEY FEATURES
•
MATERIAL: TUNGSTEN CARBIDE OVERALL
•
HEAD SIZE DESIGNATION: 1/2
TECHNICAL CHARACTERISTICS (FLIS)
MATERIALTUNGSTEN CARBIDE OVERALL
SPECIAL FEATURESLATHE-TYPE; FITS 1/4 INCH JACOBS CHUCKS; FOR GENERAL USE IN
PART NAME ASSIGNED BY CONTROLLING AGENCYBUR DEN LABORATORY LATHE TYPE CARBIDE 1/4" SHAFT 1/2" EGG SHAPE
HEAD SIZE DESIGNATION1/2
VERIFIED SUBSTITUTES & CROSS-REFERENCES 18
353407-1Interchangeable
interchangeable cross-reference
interchangeable
503878REVAInterchangeable
interchangeable cross-reference
interchangeable
503878Interchangeable
interchangeable cross-reference
interchangeable
14P9Interchangeable
interchangeable cross-reference
interchangeable
16123Interchangeable
interchangeable cross-reference
interchangeable
3Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is HCOB600421?
HCOB600421 is a BUR,DENTAL,FINISHING.
What parts can replace HCOB600421?
There are 18 known substitutes for HCOB600421: 353407-1, 503878REVA, 503878 and 15 more. Substitute compatibility should be verified for your specific system.
What is the NSN for HCOB600421?
HCOB600421 is cataloged in the Federal Logistics Information System (FLIS) under NSN 6520-01-156-3152. 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