PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

11439Drill,twist

Morse Cutting Tools · NSN 5133-00-189-9250 · FSC 5133 · No Item Name Available
Verified by PartsTable
NSN 5133-00-189-9250 — this item is cataloged by the U.S. Government under National Stock Number 5133-00-189-9250. Primary manufacturer part number: 11439.
Features
  • Drill,twist — FSC 5133
  • Point Type: CONVENTIONAL
  • Shank Diameter: 0.205 INCHES NOMINAL IN
  • Point Angle: 118.0 DEGREES NOMINAL
  • Flute Length: 2.500 INCHES NOMINAL IN
  • Nominal Cutting Diameter: 0.2055 INCHES IN
  • Flute Quantity: 2
  • Specification/standard Data: 05047-ASME B94.11M PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
Applications
  • Applications requiring Steel Overall construction
General Description

The Drill,twist, cataloged under National Stock Number 5133-00-189-9250, is classified within Federal Supply Class 5133 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Morse Cutting Tools. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 37 commercial cross-references from 19 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
NSN5133-00-189-9250
Primary Part Number11439
Item NameDrill,twist
FSC / FSG5133 / 51 — No Item Name Available
ManufacturerMorse Cutting Tools
StatusCANCELLED
Point TypeCONVENTIONAL
Shank Diameter0.205 INCHES NOMINAL IN
Point Angle118.0 DEGREES NOMINAL
Flute Length2.500 INCHES NOMINAL IN
Nominal Cutting Diameter0.2055 INCHES IN
Flute Quantity2
Specification/standard Data05047-ASME B94.11M PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
Shank StyleSTRAIGHT ROUND
Cutting End StyleGENERAL PURPOSE
Cutting Rotation DirectionRIGHT-HAND
MaterialSTEEL OVERALL
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5330-00-007-627972005 INTERCHANGEABLE
Gasket
Dressta North America Ltd
4730-00-011-46274-060110B INTERCHANGEABLE
Nut,tube Coupling
Sae International Dba Sae International
5945-00-013-908920015 INTERCHANGEABLE
Relay,electromagnetic
Stanford Applied Engineering Inc
6210-00-089-37962C225 INTERCHANGEABLE
Light,indicator
Honeywell International Inc. Dba Honeyweel Sensing & Controls
3110-00-100-31309185 INTERCHANGEABLE
Cone and Rollers,tapered Roller
The Timken Corporation
5365-00-116-768224072 INTERCHANGEABLE
Ring,spring Retainer
Eaton Corporation Dba Airframe Div Fuel & Motion Control Systems
5330-00-118-330718005 INTERCHANGEABLE
Gasket,gun Control
Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.
5950-00-122-8541 INTERCHANGEABLE
Transformer,power
5305-00-145-883620015 INTERCHANGEABLE
Setscrew
Texas Hydraulics, Inc.
4030-00-164-6670 INTERCHANGEABLE
Shackle
Cross-Reference Index
Part NumberManufacturer
11439 Morse Cutting Tools (USA)
2012-T 5 New York Twist Drill Inc (USA)
B94.11M The American Society of Mechanical Engineers (USA)
1340 Morse Cutting Tools Div of Morse Cutting Tool Corp (USA)
T-105 Bendix Corp the Industrial Tools Div South Beloit Plant (USA)
12205 Republic Drill and Tool Co Div of Aew Electric Inc (USA)
150 5 Greenfield Industries Inc (USA)
503-S 5 Greenfield Industries Inc (USA)
01179 Kennametal Inc. Div Kennametal Industrial Products Group (USA)
20707 New York Twist Drill Inc (USA)
1340 Morse Cutting Tools (USA)
18005 Precision Twist Drill Co (USA)
GGG-D-751 TYC General Services Administration Federal Supply Service (USA)
13305 Lear Siegler Inc National Twist Drill and Tool Div (USA)
R18 Precision Twist Drill Co (USA)
150 5 Greenfield Industries Inc (USA)
11439 Morse Cutting Tools Div of Morse Cutting Tool Corp (USA)
5133PL0881465 Jednolity Indeks Materialowy - Uniform Material Index (POL)
DBE5B Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc (USA)
350-RT Republic Drill and Tool Co Div of Aew Electric Inc (USA)
Related Parts
5330-00-007-6279INTERCHANGEABLE
GASKET
72005
4730-00-011-4627INTERCHANGEABLE
NUT,TUBE COUPLING
4-060110B
5945-00-013-9089INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
20015
6210-00-089-3796INTERCHANGEABLE
LIGHT,INDICATOR
2C225
3110-00-100-3130INTERCHANGEABLE
CONE AND ROLLERS,TAPERED ROLLER
9185
5365-00-116-7682INTERCHANGEABLE
RING,SPRING RETAINER
24072
5330-00-118-3307INTERCHANGEABLE
GASKET,GUN CONTROL
18005
5950-00-122-8541INTERCHANGEABLE
TRANSFORMER,POWER
5305-00-145-8836INTERCHANGEABLE
SETSCREW
20015
4030-00-164-6670INTERCHANGEABLE
SHACKLE
4320-00-168-0340INTERCHANGEABLE
BEARING BLOCK,PUMP
WT039197W
5325-00-174-2889INTERCHANGEABLE
SOCKET,SNAP FASTENER

Frequently Asked Questions

What is NSN 5133-00-189-9250?

NSN 5133-00-189-9250 is a Drill,twist, manufactured by Morse Cutting Tools, classified under FSC 5133 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5133-00-189-9250?

NSN 5133-00-189-9250 has 37 cross-referenced part numbers: 11439 (Morse Cutting Tools), 2012-T 5 (New York Twist Drill Inc), B94.11M (The American Society of Mechanical Engineers), 1340 (Morse Cutting Tools Div of Morse Cutting Tool Corp), T-105 (Bendix Corp the Industrial Tools Div South Beloit Plant) and 32 more.

What NSN replaces 5133-00-189-9250?

There are 12 known substitutes for 5133-00-189-9250: 5330-00-007-6279, 4730-00-011-4627, 5945-00-013-9089 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 11439?

Key specifications for 11439: Overall Length: 3.750 INCHES NOMINAL IN; Point Type: CONVENTIONAL; Shank Diameter: 0.205 INCHES NOMINAL IN; Special Features: JOBBERS LG; WIRE SIZE 5. 13 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5133-00-189-9250 still in active supply?

NSN 5133-00-189-9250 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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