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NSN 5133-01-729-7814, 5133017297814
DRILL,TWIST

Federal Supply Classification
FSC 5133 - Drill Bits, Counterbores, and Countersinks: Hand and Machine
National Item Identification Number
NIIN 017297814
Codification Country
United States
Item Name Code
INC 05237
Criticality
(X) This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Hazardous Material Indicator Code
(N) There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials.
Availability: Readily Available Qualified Suppliers: Currently qualifying suppliers

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DLMS® Summary

National Stock Number 5133-01-729-7814

National Stock Number (NSN) 5133-01-729-7814, or NIIN 017297814, (drill,twist) was assigned May 22, 2025 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There is only one manufacturer part number associated with this NSN. None of the associated part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by one supplier. Today, one supplier is listed as an Active supplier for this NSN. Of the active suppliers, only one supplier is deemed design controlled or valid supply parts.

This part number has not been procured by the US Government in over 5 years.

This NSN is assigned to Item Name Code (INC) 05237. [AN END CUTTING TOOL HAVING TWO OR MORE CUTTING EDGES, AND HAVING HELICAL FLUTES OR GROOVES ADJACENT THERETO FOR THE ADMISSION OF COOLANT AND THE EJECTION OF CUTTINGS OR CHIPS. IT IS USED FOR DRILLING HOLES IN VARIOUS MATERIALS. EXCLUDES:DRILL, MASONRY (AS MODIFIED); AND DRILL,TWIST, BONE. SEE ALSO DRILL, PIVOT, JEWELER'S AND DRILL, HARDENED STEEL, CARBIDE TIPPED.]. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 5133017297814 does not contain precious metals.

This NSN is associated to Schedule B 8205100000: drilling, threading or tapping tools and parts thereof, base metal. The Schedule B End Use is listed as photo, service industry machinery.

This information was last updated on .


Technical Characteristics

CUTTING END STYLE
(AKZH) GENERAL PURPOSE
CUTTING ROTATION DIRECTION
(AKZV) RIGHT-HAND
FLUTE LENGTH
(ALAA) 3.000 INCHES NOMINAL
FLUTE QUANTITY
(ALAR) 2
OVERALL LENGTH
(ABHP) 6.000 INCHES NOMINAL
MATERIAL
(MATT) UNABLE TO DECODE
NOMINAL CUTTING DIAMETER
(AKZL) 0.5625 INCHES
POINT ANGLE
(CSKR) 118.0 DEGREES NOMINAL
POINT TYPE
(BBDT) SPLIT
SHANK DIAMETER
(AAZE) 0.500 INCHES NOMINAL
SHANK STYLE
(AAZF) FLAT ROUND
SPECIAL FEATURES
(FEAT) HIGH SPEED STEEL; BLACK AND BRONZE; FRACTIONAL 1/2 INCH REDUCED SHANK WITH 3-FLATS
MATERIAL
(MATT) STEEL ALLOY OVERALL

Manufacturer Part Numbers


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