PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

44142Drill,twist

Greenfield Industries Inc · NSN 5133-00-266-9244 · FSC 5133 · No Item Name Available
Verified by PartsTable
NSN 5133-00-266-9244 — this item is cataloged by the U.S. Government under National Stock Number 5133-00-266-9244. Primary manufacturer part number: 44142.
Features
  • Drill,twist — FSC 5133
  • Shank Diameter: 0.025 INCHES NOMINAL IN
  • Cutting End Style: GENERAL PURPOSE
  • Point Angle: 118.0 DEGREES NOMINAL
  • Specification/standard Data: 05047-ASME B94.11M PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
  • Nominal Cutting Diameter: 0.0250 INCHES IN
  • Material: STEEL OVERALL
  • Cutting Rotation Direction: RIGHT-HAND
Applications
  • Applications requiring Steel Overall construction
General Description

The Drill,twist, cataloged under National Stock Number 5133-00-266-9244, 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 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: Cancelled.

Technical Specifications
ParameterValue
NSN5133-00-266-9244
Primary Part Number44142
Item NameDrill,twist
FSC / FSG5133 / 51 — No Item Name Available
ManufacturerGreenfield Industries Inc
StatusCANCELLED
Shank Diameter0.025 INCHES NOMINAL IN
Cutting End StyleGENERAL PURPOSE
Point Angle118.0 DEGREES NOMINAL
Specification/standard Data05047-ASME B94.11M PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
Nominal Cutting Diameter0.0250 INCHES IN
MaterialSTEEL OVERALL
Cutting Rotation DirectionRIGHT-HAND
Flute Length0.312 INCHES NOMINAL IN
Flute Quantity2
Shank StyleSTRAIGHT ROUND
Point TypeCONVENTIONAL
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5310-00-146-076620872 INTERCHANGEABLE
Nut,plain,hexagon
Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.
5930-00-174-094637T21 INTERCHANGEABLE
Switch,thermostatic
Therm-O-Disc Incorporated
5330-00-210-62043-4DN4-9 INTERCHANGEABLE
Packing
Curtiss-Wright Electro-Mechanical Corporation Div Epd
5136-00-228-1031310435 INTERCHANGEABLE
Tap,thread Cutting
Stanley Tools Div of Stanley Works
6145-00-244-8152UL62SJ3BCK2/18EPCPE INTERCHANGEABLE
Cable,power,electrical
Underwriters Laboratories Inc
9540-00-251-2651 INTERCHANGEABLE
Angle,structural
5110-00-293-0417 INTERCHANGEABLE
Punch,cutting,double Bow
5307-00-298-76835307L20-001-3 INTERCHANGEABLE
Stud,plain
Us Army Aviation and Missile Command
5975-00-316-235020640 INTERCHANGEABLE
Coupling,electrical Conduit
Schneider Electric Usa, Inc.
5360-00-350-631644142 INTERCHANGEABLE
Spring,helical,compression
Dresser, Llc
Cross-Reference Index
Part NumberManufacturer
44142 Greenfield Industries Inc (USA)
C01030 Greenfield Industries Inc (USA)
GGG-D-751 TYC General Services Administration Federal Supply Service (USA)
2001 72 Cleveland Twist Drill Co Div of Greenfield Industries Inc (USA)
1340 Morse Cutting Tools Div of Morse Cutting Tool Corp (USA)
18072 Precision Twist Drill Co (USA)
1340 Morse Cutting Tools (USA)
24183 Bendix Corp the Industrial Tools Div South Beloit Plant (USA)
2001 72 Greenfield Industries Inc (USA)
MS15444-10 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
T-105 Bendix Corp the Industrial Tools Div South Beloit Plant (USA)
01030 Cleveland Twist Drill Co Div of Greenfield Industries Inc (USA)
B94.11M The American Society of Mechanical Engineers (USA)
11360 Morse Cutting Tools Div of Morse Cutting Tool Corp (USA)
150 72 Greenfield Industries Inc (USA)
41-10254 Union Butterfield Corp P O Box 9000 Crystal Lake Il 60039 (USA)
GGG-D-751 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
208 72 Lear Siegler Inc National Twist Drill and Tool Div (USA)
236 Union Butterfield Corp P O Box 9000 Crystal Lake Il 60039 (USA)
11360 Morse Cutting Tools (USA)
Related Parts
5310-00-146-0766INTERCHANGEABLE
NUT,PLAIN,HEXAGON
20872
5930-00-174-0946INTERCHANGEABLE
SWITCH,THERMOSTATIC
37T21
5330-00-210-6204INTERCHANGEABLE
PACKING
3-4DN4-9
5136-00-228-1031INTERCHANGEABLE
TAP,THREAD CUTTING
310435
6145-00-244-8152INTERCHANGEABLE
CABLE,POWER,ELECTRICAL
UL62SJ3BCK2/18EPCPE
9540-00-251-2651INTERCHANGEABLE
ANGLE,STRUCTURAL
5110-00-293-0417INTERCHANGEABLE
PUNCH,CUTTING,DOUBLE BOW
5307-00-298-7683INTERCHANGEABLE
STUD,PLAIN
5307L20-001-3
5975-00-316-2350INTERCHANGEABLE
COUPLING,ELECTRICAL CONDUIT
20640
5360-00-350-6316INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
44142
5950-00-420-8545INTERCHANGEABLE
COIL,RADIO FREQUENCY
5360-00-422-1559INTERCHANGEABLE
SPRING,FLAT
24183

Frequently Asked Questions

What is NSN 5133-00-266-9244?

NSN 5133-00-266-9244 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 5133-00-266-9244?

NSN 5133-00-266-9244 has 30 cross-referenced part numbers: 44142 (Greenfield Industries Inc), C01030 (Greenfield Industries Inc), GGG-D-751 TYC (General Services Administration Federal Supply Service), 2001 72 (Cleveland Twist Drill Co Div of Greenfield Industries Inc), 1340 (Morse Cutting Tools Div of Morse Cutting Tool Corp) and 25 more.

What NSN replaces 5133-00-266-9244?

There are 12 known substitutes for 5133-00-266-9244: 5310-00-146-0766, 5930-00-174-0946, 5330-00-210-6204 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 44142?

Key specifications for 44142: Shank Diameter: 0.025 INCHES NOMINAL IN; Cutting End Style: GENERAL PURPOSE; Point Angle: 118.0 DEGREES NOMINAL; Special Features: JOBBERS LG; WIRE SIZE 72. 13 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5133-00-266-9244 still in active supply?

NSN 5133-00-266-9244 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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