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PartsTable / COMPONENT / ZT83A-64 AND ZT82A-3
ZT83A-64 AND ZT82A-3 ✓ 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 CUTTER,COUNTERSINK is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, body_diameter: 0.375 INCHES NOMINAL IN, included_angle: 100.0 DEGREES NOMINAL, overall_length: 5.875 INCHES NOMINAL IN, pilot_diameter: 0.157 INCHES NOMINAL IN, point_diameter: 0.158 INCHES NOMINAL IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5133-00-177-6833, 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
ZT83A-64 AND ZT82A-3
NSN: 5133-00-177-6833
FSC: 5133
CAGE: 67179 — ZEPHYR MANUFACTURING CO., INC. DBA ZEPHYR MANUFACTURING CO INC (USA)
SPECIFICATIONS
materialSTEEL OVERALL
body_diameter0.375 INCHES NOMINAL IN
flute_quantity2
included_angle100.0 DEGREES NOMINAL
overall_length5.875 INCHES NOMINAL IN
pilot_diameter0.157 INCHES NOMINAL IN
point_diameter0.158 INCHES NOMINAL IN
hardness_rating40.0 ROCKWELL C MINIMUM AND 53.0 ROCKWELL C MAXIMUM
cutting_end_styleSTRAIGHT FLUTE W/THROUGH HOLE
features_providedREPLACEABLE PILOT
pilot_hole_nominal_diameter0.158 INCHES IN
NSN5133-00-177-6833
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CUTTER,COUNTERSINK TITLE COMPONENT PN ZT83A-64 AND ZT82A-3 MFR CUTTER,COUNTERSINK
KEY FEATURES
•
INCLUDED ANGLE: 100.0 DEGREES NOMINAL
•
HARDNESS RATING: 40.0 ROCKWELL C MINIMUM AND 53.0 ROCKWELL C MAXIMUM
•
FEATURES PROVIDED: REPLACEABLE PILOT
•
CUTTING END STYLE: STRAIGHT FLUTE W/THROUGH HOLE
•
PILOT HOLE NOMINAL DIAMETER: 0.158 INCHES IN
•
PILOT DIAMETER: 0.157 INCHES NOMINAL IN
•
MATERIAL: STEEL OVERALL
TECHNICAL CHARACTERISTICS (FLIS)
INCLUDED ANGLE100.0 DEGREES NOMINAL
OVERALL LENGTH5.875 INCHES NOMINAL IN
HARDNESS RATING40.0 ROCKWELL C MINIMUM AND 53.0 ROCKWELL C MAXIMUM
FEATURES PROVIDEDREPLACEABLE PILOT
CUTTING END STYLESTRAIGHT FLUTE W/THROUGH HOLE
PILOT HOLE NOMINAL DIAMETER0.158 INCHES IN
PILOT DIAMETER0.157 INCHES NOMINAL IN
MATERIALSTEEL OVERALL
FLUTE QUANTITY2
POINT DIAMETER0.158 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 2
GGG-C-613Interchangeable
Same NIIN cross-reference
interchangeable
GGG-C-613 TY1CLBInterchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is ZT83A-64 AND ZT82A-3?
ZT83A-64 AND ZT82A-3 is a CUTTER,COUNTERSINK.
What parts can replace ZT83A-64 AND ZT82A-3?
There are 2 known substitutes for ZT83A-64 AND ZT82A-3: GGG-C-613, GGG-C-613 TY1CLB. Substitute compatibility should be verified for your specific system.
What is the NSN for ZT83A-64 AND ZT82A-3?
ZT83A-64 AND ZT82A-3 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5133-00-177-6833. 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