PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

950 37/64Drill,twist

Cleveland Twist Drill Co Div of Greenfield Industries Inc · NSN 5133-00-232-2867 · FSC 5133 · No Item Name Available
Verified by PartsTable
NSN 5133-00-232-2867 — this item is cataloged by the U.S. Government under National Stock Number 5133-00-232-2867. Primary manufacturer part number: 950 37/64.
Features
  • Drill,twist — FSC 5133
  • Cutting Rotation Direction: RIGHT-HAND
  • Specification/standard Data: 05047-ASME B94.11M PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
  • Cutting End Style: GENERAL PURPOSE
  • Point Angle: 118.0 DEGREES NOMINAL
  • Shank Style: STRAIGHT ROUND
  • Nominal Cutting Diameter: 0.5781 INCHES IN
  • Material: STEEL OVERALL
Applications
  • Applications requiring Steel Overall construction
General Description

The Drill,twist, cataloged under National Stock Number 5133-00-232-2867, is classified within Federal Supply Class 5133 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Cleveland Twist Drill Co Div of Greenfield Industries Inc. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 33 commercial cross-references from 17 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
NSN5133-00-232-2867
Primary Part Number950 37/64
Item NameDrill,twist
FSC / FSG5133 / 51 — No Item Name Available
ManufacturerCleveland Twist Drill Co Div of Greenfield Industries Inc
StatusACTIVE
Cutting Rotation DirectionRIGHT-HAND
Specification/standard Data05047-ASME B94.11M PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
Cutting End StyleGENERAL PURPOSE
Point Angle118.0 DEGREES NOMINAL
Shank StyleSTRAIGHT ROUND
Nominal Cutting Diameter0.5781 INCHES IN
MaterialSTEEL OVERALL
Flute Length4.875 INCHES NOMINAL IN
Flute Quantity2
Point TypeCONVENTIONAL
Shank Diameter0.578 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5310-00-025-766411537 INTERCHANGEABLE
Nut,plain,slotted,hexagon
Goodrich Corporation Dba Goodrich Corp
5905-00-107-081527-287 INTERCHANGEABLE
Resistor,fixed,composition
Raytheon Company Dba Raytheon Co
1610-00-119-653251037 INTERCHANGEABLE
Liner,cylinder,hydr
Hamilton Sundstrand Corporation Dba Collins Aerospace
6130-00-185-147749737-2 INTERCHANGEABLE
Power Supply Assembly
Brunson Instrument Company Dba Brunson Instrument Company
5133-00-232-6398 INTERCHANGEABLE
Drill,twist
5133-00-232-8142 INTERCHANGEABLE
Drill,twist
3030-00-241-83953V720 INTERCHANGEABLE
Belt,v
Muviq Usa, Llc
5815-00-322-5623SM-B-187258 INTERCHANGEABLE
Teletypewriter Subassembly
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
2530-00-377-8779217321N INTERCHANGEABLE
Tank,pressure
Bendix Commercial Vehicle Systems Llc Dba Bendix Commercial Vehicle Systems
4730-00-541-047911537 INTERCHANGEABLE
Adapter,straight,pipe to Tube
Mission Systems Orchard Park Inc
Cross-Reference Index
Part NumberManufacturer
950 37/64 Cleveland Twist Drill Co Div of Greenfield Industries Inc (USA)
10587 Morse Cutting Tools Div of Morse Cutting Tool Corp (USA)
2510 37/64 Greenfield Industries Inc (USA)
47-10119 Union Butterfield Corp P O Box 9000 Crystal Lake Il 60039 (USA)
46137 Republic Drill and Tool Co Div of Aew Electric Inc (USA)
120 37/64 Greenfield Industries Inc (USA)
201 37/64 Lear Siegler Inc National Twist Drill and Tool Div (USA)
25610 Bendix Corp the Industrial Tools Div South Beloit Plant (USA)
27287 New York Twist Drill Inc (USA)
70437 Illinois Tool Works Inc Illinois Eclipse-Pine Bluff Div (USA)
B94.11M The American Society of Mechanical Engineers (USA)
GGG-D-751 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
08850 Cleveland Twist Drill Co Div of Greenfield Industries Inc (USA)
320 Republic Drill and Tool Co Div of Aew Electric Inc (USA)
1314 Morse Cutting Tools Div of Morse Cutting Tool Corp (USA)
49737 Greenfield Industries Inc (USA)
R51 Precision Twist Drill Co (USA)
MS17076-30 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
GGG-D-751 TYDSZB General Services Administration Federal Supply Service (USA)
2510 37/64 Cleveland Twist Drill Co Div of Greenfield Industries Inc (USA)
Related Parts
5310-00-025-7664INTERCHANGEABLE
NUT,PLAIN,SLOTTED,HEXAGON
11537
5905-00-107-0815INTERCHANGEABLE
RESISTOR,FIXED,COMPOSITION
27-287
1610-00-119-6532INTERCHANGEABLE
LINER,CYLINDER,HYDR
51037
6130-00-185-1477INTERCHANGEABLE
POWER SUPPLY ASSEMBLY
49737-2
5133-00-232-6398INTERCHANGEABLE
DRILL,TWIST
5133-00-232-8142INTERCHANGEABLE
DRILL,TWIST
3030-00-241-8395INTERCHANGEABLE
BELT,V
3V720
5815-00-322-5623INTERCHANGEABLE
TELETYPEWRITER SUBASSEMBLY
SM-B-187258
2530-00-377-8779INTERCHANGEABLE
TANK,PRESSURE
217321N
4730-00-541-0479INTERCHANGEABLE
ADAPTER,STRAIGHT,PIPE TO TUBE
11537
5330-00-569-9610INTERCHANGEABLE
SEAL,PLAIN ENCASED
103080
5340-00-621-1322INTERCHANGEABLE
PLUG,VENT
25610

Frequently Asked Questions

What is NSN 5133-00-232-2867?

NSN 5133-00-232-2867 is a Drill,twist, manufactured by Cleveland Twist Drill Co Div of Greenfield Industries Inc, classified under FSC 5133 (No Item Name Available). Status: active.

What are the part numbers for NSN 5133-00-232-2867?

NSN 5133-00-232-2867 has 33 cross-referenced part numbers: 950 37/64 (Cleveland Twist Drill Co Div of Greenfield Industries Inc), 10587 (Morse Cutting Tools Div of Morse Cutting Tool Corp), 2510 37/64 (Greenfield Industries Inc), 47-10119 (Union Butterfield Corp P O Box 9000 Crystal Lake Il 60039), 46137 (Republic Drill and Tool Co Div of Aew Electric Inc) and 28 more.

What NSN replaces 5133-00-232-2867?

There are 12 known substitutes for 5133-00-232-2867: 5310-00-025-7664, 5905-00-107-0815, 1610-00-119-6532 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 950 37/64?

Key specifications for 950 37/64: Cutting Rotation Direction: RIGHT-HAND; Overall Length: 8.750 INCHES NOMINAL IN; Specification/standard Data: 05047-ASME B94.11M PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD; Cutting End Style: GENERAL PURPOSE. 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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