PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

40D1878-14Drill,twist

Department of the Navy · NSN 5133-00-243-9612 · FSC 5133 · No Item Name Available
Verified by PartsTable
NSN 5133-00-243-9612 — this item is cataloged by the U.S. Government under National Stock Number 5133-00-243-9612. Primary manufacturer part number: 40D1878-14.
Features
  • Drill,twist — FSC 5133
  • Cutting End Style: GENERAL PURPOSE
  • Point Angle: 118.0 DEGREES NOMINAL
  • Shank Diameter: 0.203 INCHES NOMINAL IN
  • Material: STEEL OVERALL
  • Nominal Cutting Diameter: 0.2031 INCHES IN
  • Specification/standard Data: 05047-ASME B94.11M PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
  • Flute Quantity: 2
Applications
  • Applications requiring Steel Overall construction
General Description

The Drill,twist, cataloged under National Stock Number 5133-00-243-9612, is classified within Federal Supply Class 5133 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Department of the Navy. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 35 commercial cross-references from 18 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
NSN5133-00-243-9612
Primary Part Number40D1878-14
Item NameDrill,twist
FSC / FSG5133 / 51 — No Item Name Available
ManufacturerDepartment of the Navy
StatusCANCELLED
Cutting End StyleGENERAL PURPOSE
Point Angle118.0 DEGREES NOMINAL
Shank Diameter0.203 INCHES NOMINAL IN
MaterialSTEEL OVERALL
Nominal Cutting Diameter0.2031 INCHES IN
Specification/standard Data05047-ASME B94.11M PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
Flute Quantity2
Flute Length2.438 INCHES NOMINAL IN
Cutting Rotation DirectionRIGHT-HAND
Point TypeCONVENTIONAL
Shank StyleSTRAIGHT ROUND
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
6145-00-163-8005 INTERCHANGEABLE
Wire,electrical
6685-00-179-49635300-210 INTERCHANGEABLE
Thermostat
Robertshaw Controls Co Uni-Line Div
5133-00-189-9308 INTERCHANGEABLE
Drill,twist
5120-00-198-540912113 INTERCHANGEABLE
Key,socket Head Screw
Bondhus Corp
5136-00-227-8629 INTERCHANGEABLE
Tap,thread Cutting
3815-00-234-3018121-13 INTERCHANGEABLE
Cross Rod
Trane U.s. Inc. Dba the Trane Co Div Trane Headquarters
5120-00-263-4137 INTERCHANGEABLE
Socket,socket Wrench
3120-00-287-6574A1049-3 INTERCHANGEABLE
Bearing,sleeve
Chrysler Corp Amplex Div
5310-00-291-448712113 INTERCHANGEABLE
Washer,flat
Napco International Llc Dba Napco International Inc
5950-00-472-110612113 INTERCHANGEABLE
Transformer,power
Oeco, Llc Dba Pacific Scientific Oeco Div Fire Safety and Power Systems
Cross-Reference Index
Part NumberManufacturer
40D1878-14 Department of the Navy (USA)
GGG-D-751 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
2011 13/64 New York Twist Drill Inc (USA)
11437 Morse Cutting Tools Div of Morse Cutting Tool Corp (USA)
MS15444-87 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
44013 Greenfield Industries Inc (USA)
10013 Precision Twist Drill Co (USA)
2001 13/64 Cleveland Twist Drill Co Div of Greenfield Industries Inc (USA)
236 Union Butterfield Corp P O Box 9000 Crystal Lake Il 60039 (USA)
T-105 Bendix Corp the Industrial Tools Div South Beloit Plant (USA)
R10 Precision Twist Drill Co (USA)
150 13/64 Greenfield Industries Inc (USA)
12313 Lear Siegler Inc National Twist Drill and Tool Div (USA)
DBF13/64B Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc (USA)
01176 Kennametal Inc. Div Kennametal Industrial Products Group (USA)
B94.11M The American Society of Mechanical Engineers (USA)
503-S 13/64 Greenfield Industries Inc (USA)
01176 Cleveland Twist Drill Co Div of Greenfield Industries Inc (USA)
350-RT Republic Drill and Tool Co Div of Aew Electric Inc (USA)
24012 Bendix Corp the Industrial Tools Div South Beloit Plant (USA)
Related Parts
6145-00-163-8005INTERCHANGEABLE
WIRE,ELECTRICAL
6685-00-179-4963INTERCHANGEABLE
THERMOSTAT
5300-210
5133-00-189-9308INTERCHANGEABLE
DRILL,TWIST
5120-00-198-5409INTERCHANGEABLE
KEY,SOCKET HEAD SCREW
12113
5136-00-227-8629INTERCHANGEABLE
TAP,THREAD CUTTING
3815-00-234-3018INTERCHANGEABLE
CROSS ROD
121-13
5120-00-263-4137INTERCHANGEABLE
SOCKET,SOCKET WRENCH
3120-00-287-6574INTERCHANGEABLE
BEARING,SLEEVE
A1049-3
5310-00-291-4487INTERCHANGEABLE
WASHER,FLAT
12113
5950-00-472-1106INTERCHANGEABLE
TRANSFORMER,POWER
12113
4310-00-490-9010INTERCHANGEABLE
PISTON
4520-00-518-1331INTERCHANGEABLE
HEATING ELEMENT,ELECTRICAL,NONIM
12113

Frequently Asked Questions

What is NSN 5133-00-243-9612?

NSN 5133-00-243-9612 is a Drill,twist, manufactured by Department of the Navy, classified under FSC 5133 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5133-00-243-9612?

NSN 5133-00-243-9612 has 35 cross-referenced part numbers: 40D1878-14 (Department of the Navy), GGG-D-751 (Federal Specifications Promulgated by General Services Administration Washington DC), 2011 13/64 (New York Twist Drill Inc), 11437 (Morse Cutting Tools Div of Morse Cutting Tool Corp), MS15444-87 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M) and 30 more.

What NSN replaces 5133-00-243-9612?

There are 12 known substitutes for 5133-00-243-9612: 6145-00-163-8005, 6685-00-179-4963, 5133-00-189-9308 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 40D1878-14?

Key specifications for 40D1878-14: Cutting End Style: GENERAL PURPOSE; Point Angle: 118.0 DEGREES NOMINAL; Special Features: JOBBERS LG; FRACTIONAL SIZE 13/64; Shank Diameter: 0.203 INCHES NOMINAL IN. 13 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5133-00-243-9612 still in active supply?

NSN 5133-00-243-9612 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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