PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

C12500Drill,twist

Kennametal Inc. Div Kennametal Industrial Products Group · NSN 5133-00-232-8144 · FSC 5133 · No Item Name Available
Verified by PartsTable
NSN 5133-00-232-8144 — this item is cataloged by the U.S. Government under National Stock Number 5133-00-232-8144. Primary manufacturer part number: C12500.
Features
  • Drill,twist — FSC 5133
  • Cutting End Style: GENERAL PURPOSE
  • Flute Quantity: 2
  • Point Angle: 118.0 DEGREES NOMINAL
  • Flute Length: 6.125 INCHES NOMINAL IN
  • Point Type: CONVENTIONAL
  • Specification/standard Data: 05047-ASME B94.11M PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
  • Material: STEEL OVERALL
Applications
  • Applications requiring Steel Overall construction
General Description

The Drill,twist, cataloged under National Stock Number 5133-00-232-8144, is classified within Federal Supply Class 5133 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Kennametal Inc. Div Kennametal Industrial Products Group. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 30 commercial cross-references from 15 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5133-00-232-8144
Primary Part NumberC12500
Item NameDrill,twist
FSC / FSG5133 / 51 — No Item Name Available
ManufacturerKennametal Inc. Div Kennametal Industrial Products Group
StatusACTIVE
Cutting End StyleGENERAL PURPOSE
Flute Quantity2
Point Angle118.0 DEGREES NOMINAL
Flute Length6.125 INCHES NOMINAL IN
Point TypeCONVENTIONAL
Specification/standard Data05047-ASME B94.11M PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
MaterialSTEEL OVERALL
Cutting Rotation DirectionRIGHT-HAND
Nominal Cutting Diameter0.8281 INCHES IN
Taper Shank Size Designator2 MORSE
Shank StyleSTANDARD TAPER W/TANG
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
6105-00-007-5257 INTERCHANGEABLE
Motor,electrical
5315-00-013-814210226 INTERCHANGEABLE
Pin,straight,headed
Manitowoc Engineering Co Division of the Manitowoc Co Inc
5305-00-054-6660 INTERCHANGEABLE
Screw,machine
5905-00-060-708010226 INTERCHANGEABLE
Resistor,variable,wire Wound,non
Dne Technologies, Inc
2840-00-079-40853049T37P01 INTERCHANGEABLE
Control Assy,feedba
General Electric Company Dba Ge Aerospace
5965-00-106-3195 INTERCHANGEABLE
Headset-Microphone
5950-00-232-1923 INTERCHANGEABLE
Transformer,power
5133-00-233-6455 INTERCHANGEABLE
Drill,twist
5133-00-233-6463 INTERCHANGEABLE
Drill,twist
3455-00-238-7660 INTERCHANGEABLE
Cutter,milling,involute Gear
Cross-Reference Index
Part NumberManufacturer
C12500 Kennametal Inc. Div Kennametal Industrial Products Group (USA)
S209 Precision Twist Drill Co (USA)
23053 Precision Twist Drill Co (USA)
53553 Greenfield Industries Inc (USA)
110S 53/64 Greenfield Industries Inc (USA)
29260 New York Twist Drill Inc (USA)
53553 Greenfield Industries Inc (USA)
110S 53/64 Greenfield Industries Inc (USA)
GGG-D-751 TYE General Services Administration Federal Supply Service (USA)
74353 Illinois Tool Works Inc Illinois Eclipse-Pine Bluff Div (USA)
10226 Morse Cutting Tools (USA)
1302 Morse Cutting Tools Div of Morse Cutting Tool Corp (USA)
12500 Cleveland Twist Drill Co Div of Greenfield Industries Inc (USA)
200C 53/64 Lear Siegler Inc National Twist Drill and Tool Div (USA)
502 Union Butterfield Corp P O Box 9000 Crystal Lake Il 60039 (USA)
10588 Lear Siegler Inc National Twist Drill and Tool Div (USA)
B94.11M The American Society of Mechanical Engineers (USA)
T-100-SM Bendix Corp the Industrial Tools Div South Beloit Plant (USA)
2411 53/64 Cleveland Twist Drill Co Div of Greenfield Industries Inc (USA)
42-10344 Union Butterfield Corp P O Box 9000 Crystal Lake Il 60039 (USA)
Related Parts
6105-00-007-5257INTERCHANGEABLE
MOTOR,ELECTRICAL
5315-00-013-8142INTERCHANGEABLE
PIN,STRAIGHT,HEADED
10226
5305-00-054-6660INTERCHANGEABLE
SCREW,MACHINE
5905-00-060-7080INTERCHANGEABLE
RESISTOR,VARIABLE,WIRE WOUND,NON
10226
2840-00-079-4085INTERCHANGEABLE
CONTROL ASSY,FEEDBA
3049T37P01
5965-00-106-3195INTERCHANGEABLE
HEADSET-MICROPHONE
5950-00-232-1923INTERCHANGEABLE
TRANSFORMER,POWER
5133-00-233-6455INTERCHANGEABLE
DRILL,TWIST
5133-00-233-6463INTERCHANGEABLE
DRILL,TWIST
3455-00-238-7660INTERCHANGEABLE
CUTTER,MILLING,INVOLUTE GEAR
6615-00-247-1606INTERCHANGEABLE
CAP ASSY,PLUNGER
25410
5315-00-276-4346INTERCHANGEABLE
PIN,STRAIGHT,HEADED
10199

Frequently Asked Questions

What is NSN 5133-00-232-8144?

NSN 5133-00-232-8144 is a Drill,twist, manufactured by Kennametal Inc. Div Kennametal Industrial Products Group, classified under FSC 5133 (No Item Name Available). Status: active.

What are the part numbers for NSN 5133-00-232-8144?

NSN 5133-00-232-8144 has 30 cross-referenced part numbers: C12500 (Kennametal Inc. Div Kennametal Industrial Products Group), S209 (Precision Twist Drill Co), 23053 (Precision Twist Drill Co), 53553 (Greenfield Industries Inc), 110S 53/64 (Greenfield Industries Inc) and 25 more.

What NSN replaces 5133-00-232-8144?

There are 12 known substitutes for 5133-00-232-8144: 6105-00-007-5257, 5315-00-013-8142, 5305-00-054-6660 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of C12500?

Key specifications for C12500: Cutting End Style: GENERAL PURPOSE; Flute Quantity: 2; Point Angle: 118.0 DEGREES NOMINAL; Special Features: TAPER SHANK LG; SMALLER THAN REGULAR SHANK; FRACTIONAL SIZE 53/64. 13 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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