PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

C12225Drill,twist

Greenfield Industries Inc · NSN 5133-00-228-1337 · FSC 5133 · No Item Name Available
Verified by PartsTable
NSN 5133-00-228-1337 — this item is cataloged by the U.S. Government under National Stock Number 5133-00-228-1337. Primary manufacturer part number: C12225.
Features
  • Drill,twist — FSC 5133
  • Material: STEEL OVERALL
  • Shank Style: STANDARD TAPER W/TANG
  • Point Angle: 118.0 DEGREES NOMINAL
  • Nominal Cutting Diameter: 0.7812 INCHES IN
  • Specification/standard Data: 05047-ASME B94.11M PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
  • Cutting Rotation Direction: RIGHT-HAND
  • Flute Quantity: 2
Applications
  • Applications requiring Steel Overall construction
General Description

The Drill,twist, cataloged under National Stock Number 5133-00-228-1337, is classified within Federal Supply Class 5133 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Greenfield Industries Inc. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 35 commercial cross-references from 16 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5133-00-228-1337
Primary Part NumberC12225
Item NameDrill,twist
FSC / FSG5133 / 51 — No Item Name Available
ManufacturerGreenfield Industries Inc
StatusCANCELLED
MaterialSTEEL OVERALL
Shank StyleSTANDARD TAPER W/TANG
Point Angle118.0 DEGREES NOMINAL
Nominal Cutting Diameter0.7812 INCHES IN
Specification/standard Data05047-ASME B94.11M PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
Cutting Rotation DirectionRIGHT-HAND
Flute Quantity2
Point TypeCONVENTIONAL
Cutting End StyleGENERAL PURPOSE
Taper Shank Size Designator2 MORSE
Flute Length6.000 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
1650-00-050-3653122-25 INTERCHANGEABLE
Parts Kit,hydraulic Motor
Hamilton Sundstrand Corporation Dba Collins Aerospace
5950-00-082-8782905480-1 INTERCHANGEABLE
Transformer,radio Frequency
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp
3110-00-120-311112225 INTERCHANGEABLE
Bearing,roller,needle
Mitsubishi Caterpillar Forklift America, Inc
5110-00-156-0197 INTERCHANGEABLE
File,hand
5133-00-189-9270 INTERCHANGEABLE
Drill,twist
5365-00-204-343953-150 INTERCHANGEABLE
Plug,machine Thread
Dresser Industries Inc Leroi Div
3110-00-227-406653150 INTERCHANGEABLE
Cone and Rollers,tapered Roller
The Timken Corporation
3455-00-254-846113500 INTERCHANGEABLE
Cutter,milling,convex
Niagara Cutter Inc
5935-00-258-9158S-76-5185ISSUE5PT1 INTERCHANGEABLE
Adapter,connector
Raytheon Company Dba Raytheon Co
5910-00-281-0334503-9891-002 INTERCHANGEABLE
Capacitor,fixed,mica Dielectric
Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
Cross-Reference Index
Part NumberManufacturer
C12225 Greenfield Industries Inc (USA)
2410 25/32 Kennametal Inc. Div Kennametal Industrial Products Group (USA)
GGG-D-751 TYESZ25/32 General Services Administration Federal Supply Service (USA)
42-10184 Union Butterfield Corp P O Box 9000 Crystal Lake Il 60039 (USA)
2410 25/32 Greenfield Industries Inc (USA)
MS15445-18 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
12225 Kennametal Inc. Div Kennametal Industrial Products Group (USA)
12225 Cleveland Twist Drill Co Div of Greenfield Industries Inc (USA)
C12225 Kennametal Inc. Div Kennametal Industrial Products Group (USA)
10050 Lear Siegler Inc National Twist Drill and Tool Div (USA)
500 Union Butterfield Corp P O Box 9000 Crystal Lake Il 60039 (USA)
1302 Morse Cutting Tools (USA)
25130 Bendix Corp the Industrial Tools Div South Beloit Plant (USA)
209 Precision Twist Drill Co (USA)
53150 Greenfield Industries Inc (USA)
53150 Kennametal Inc. Div Kennametal Industrial Products Group (USA)
T-100 Bendix Corp the Industrial Tools Div South Beloit Plant (USA)
310-RT Republic Drill and Tool Co Div of Aew Electric Inc (USA)
GGG-D-751 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
940 25/32 Cleveland Twist Drill Co Div of Greenfield Industries Inc (USA)
Related Parts
1650-00-050-3653INTERCHANGEABLE
PARTS KIT,HYDRAULIC MOTOR
122-25
5950-00-082-8782INTERCHANGEABLE
TRANSFORMER,RADIO FREQUENCY
905480-1
3110-00-120-3111INTERCHANGEABLE
BEARING,ROLLER,NEEDLE
12225
5110-00-156-0197INTERCHANGEABLE
FILE,HAND
5133-00-189-9270INTERCHANGEABLE
DRILL,TWIST
5365-00-204-3439INTERCHANGEABLE
PLUG,MACHINE THREAD
53-150
3110-00-227-4066INTERCHANGEABLE
CONE AND ROLLERS,TAPERED ROLLER
53150
3455-00-254-8461INTERCHANGEABLE
CUTTER,MILLING,CONVEX
13500
5935-00-258-9158INTERCHANGEABLE
ADAPTER,CONNECTOR
S-76-5185ISSUE5PT1
5910-00-281-0334INTERCHANGEABLE
CAPACITOR,FIXED,MICA DIELECTRIC
503-9891-002
5310-00-285-7043INTERCHANGEABLE
WASHER,LOCK
3815-00-325-3574INTERCHANGEABLE
SPACER,ANCHOR ARM

Frequently Asked Questions

What is NSN 5133-00-228-1337?

NSN 5133-00-228-1337 is a Drill,twist, manufactured by Greenfield Industries Inc, classified under FSC 5133 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5133-00-228-1337?

NSN 5133-00-228-1337 has 35 cross-referenced part numbers: C12225 (Greenfield Industries Inc), 2410 25/32 (Kennametal Inc. Div Kennametal Industrial Products Group), GGG-D-751 TYESZ25/32 (General Services Administration Federal Supply Service), 42-10184 (Union Butterfield Corp P O Box 9000 Crystal Lake Il 60039), 2410 25/32 (Greenfield Industries Inc) and 30 more.

What NSN replaces 5133-00-228-1337?

There are 12 known substitutes for 5133-00-228-1337: 1650-00-050-3653, 5950-00-082-8782, 3110-00-120-3111 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of C12225?

Key specifications for C12225: Material: STEEL OVERALL; Shank Style: STANDARD TAPER W/TANG; Special Features: TAPER SHANK LG; FRACTIONAL SIZE 25/32; Point Angle: 118.0 DEGREES NOMINAL. 13 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5133-00-228-1337 still in active supply?

NSN 5133-00-228-1337 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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