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Technical Data Sheet
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TF02150-1 — COUNTERBORE,MACHINE

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

TF02150-1: COUNTERBORE,MACHINE.

The COUNTERBORE,MACHINE is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, shank_style: HEXAGON, overall_length: 1.800 INCHES NOMINAL IN, pilot_diameter: 0.499 INCHES NOMINAL IN, cutting_end_style: SOLID, features_provided: INTEGRAL PILOT. This part is cataloged in the U.S.

Government catalog under NSN 5133-01-266-1929, 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
TF02150-1
NSN: 5133-01-266-1929
FSC: 5133 — Drill Bits, Counterbores, and Countersinks: Hand and Machine
CAGE: Z5338 — DEPT OF DEFENCE (AIR OFFICE)TACTICAL FIGHTER SYSTEMS PROGRAMOFFICE (TFSPO) (AUS)
SPECIFICATIONS
materialSTEEL OVERALL
shank_styleHEXAGON
flute_quantity4
overall_length1.800 INCHES NOMINAL IN
pilot_diameter0.499 INCHES NOMINAL IN
cutting_end_styleSOLID
features_providedINTEGRAL PILOT
width_across_flats0.375 INCHES NOMINAL IN
nominal_cutting_diameter0.6179 INCHES IN
NSN5133-01-266-1929
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available COUNTERBORE,MACHINE TITLE COMPONENT PN TF02150-1 MFR COUNTERBORE,MACHINE
KEY FEATURES
•
WIDTH ACROSS FLATS: 0.375 INCHES NOMINAL IN
•
CUTTING END STYLE: SOLID
•
NOMINAL CUTTING DIAMETER: 0.6179 INCHES IN
•
FEATURES PROVIDED: INTEGRAL PILOT
•
PILOT DIAMETER: 0.499 INCHES NOMINAL IN
•
SHANK STYLE: HEXAGON
•
FLUTE QUANTITY: 4
TECHNICAL CHARACTERISTICS
WIDTH ACROSS FLATS0.375 INCHES NOMINAL IN
CUTTING END STYLESOLID
OVERALL LENGTH1.800 INCHES NOMINAL IN
NOMINAL CUTTING DIAMETER0.6179 INCHES IN
FEATURES PROVIDEDINTEGRAL PILOT
PILOT DIAMETER0.499 INCHES NOMINAL IN
SHANK STYLEHEXAGON
FLUTE QUANTITY4
MATERIALSTEEL OVERALL
OTHER ITEMS IN FSC 5133 — Drill Bits, Counterbores, and Countersinks: Hand and Machine
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5133-00-001-1296 5133-00-001-1298 5133-00-005-2258 5133-00-005-7727 5133-00-005-8710 5133-00-005-8711 5133-00-005-8712 5133-00-005-8713
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is TF02150-1?
TF02150-1 is a COUNTERBORE,MACHINE.
What is the NSN for TF02150-1?
TF02150-1 is cataloged in the U.S. Government catalog under NSN 5133-01-266-1929. 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.