PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3780 40Drill,twist

Kennametal Inc. Div Kennametal Industrial Products Group · NSN 5133-01-366-0166 · FSC 5133 · No Item Name Available
Verified by PartsTable
NSN 5133-01-366-0166 — this item is cataloged by the U.S. Government under National Stock Number 5133-01-366-0166. Primary manufacturer part number: 3780 40.
Features
  • Drill,twist — FSC 5133
  • Cutting End Style: GENERAL PURPOSE
  • Shank Style: STRAIGHT ROUND
  • Shank Diameter: 0.098 INCHES NOMINAL IN
  • Point Angle: 135.0 DEGREES NOMINAL
  • Specification/standard Data: 80205-NAS907 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
  • Surface Treatment: OXIDE FILM OVERALL
  • Nondefinitive Spec/std Data: D TYPE
Applications
  • Applications requiring Steel Alloy Overall construction
General Description

The Drill,twist, cataloged under National Stock Number 5133-01-366-0166, is classified within Federal Supply Class 5133 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Kennametal Inc. Div Kennametal Industrial Products Group. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5133-01-366-0166
Primary Part Number3780 40
Item NameDrill,twist
FSC / FSG5133 / 51 — No Item Name Available
ManufacturerKennametal Inc. Div Kennametal Industrial Products Group
StatusACTIVE
Cutting End StyleGENERAL PURPOSE
Shank StyleSTRAIGHT ROUND
Shank Diameter0.098 INCHES NOMINAL IN
Point Angle135.0 DEGREES NOMINAL
Specification/standard Data80205-NAS907 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
Surface TreatmentOXIDE FILM OVERALL
Nondefinitive Spec/std DataD TYPE
MaterialSTEEL ALLOY OVERALL
Flute Length0.812 INCHES NOMINAL IN
Flute Quantity2
Nominal Cutting Diameter0.0980 INCHES IN
Cutting Rotation DirectionRIGHT-HAND
Point TypeSPLIT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
3110-00-100-5495 INTERCHANGEABLE
Bearing,roller,tapered
5841-00-343-889415904 INTERCHANGEABLE
Connecting
Meggitt (north Hollywood), Inc. Dba Meggitt Control Systems Div Meggitt Defense Systems, Inc.
5950-00-828-998215904 INTERCHANGEABLE
Transformer,power
Robert M. Hadley Company, Inc.
5133-00-988-5655510000103S INTERCHANGEABLE
Drill,twist
National Industries for the Blind
3040-01-009-381401009403 INTERCHANGEABLE
Lever,manual Control
Orscheln Products Llc
8145-01-562-242815765-1600 INTERCHANGEABLE
Shipping and Storag
Hardigg Industries, Llc Div Hardigg Cases
6670-01-584-916015904 INTERCHANGEABLE
Forceps,analytical Balance Weigh
Mettler-Toledo Llc
5325-01-633-856615904 INTERCHANGEABLE
Ring,retaining
Trw Inc Trw Commercial Steering Div
Cross-Reference Index
Part NumberManufacturer
3780 40 Kennametal Inc. Div Kennametal Industrial Products Group (USA)
NAS907 National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use (USA)
3780 40 Greenfield Industries Inc (USA)
NAS907 TYDSZ40 General Services Administration Federal Supply Service (USA)
C15904 Kennametal Inc. Div Kennametal Industrial Products Group (USA)
3780 40 Cleveland Twist Drill Co Div of Greenfield Industries Inc (USA)
C15904 Greenfield Industries Inc (USA)
15904 Cleveland Twist Drill Co Div of Greenfield Industries Inc (USA)
Related Parts
3110-00-100-5495INTERCHANGEABLE
BEARING,ROLLER,TAPERED
5841-00-343-8894INTERCHANGEABLE
CONNECTING
15904
5950-00-828-9982INTERCHANGEABLE
TRANSFORMER,POWER
15904
5133-00-988-5655INTERCHANGEABLE
DRILL,TWIST
510000103S
3040-01-009-3814INTERCHANGEABLE
LEVER,MANUAL CONTROL
01009403
8145-01-562-2428INTERCHANGEABLE
SHIPPING AND STORAG
15765-1600
6670-01-584-9160INTERCHANGEABLE
FORCEPS,ANALYTICAL BALANCE WEIGH
15904
5325-01-633-8566INTERCHANGEABLE
RING,RETAINING
15904

Frequently Asked Questions

What is NSN 5133-01-366-0166?

NSN 5133-01-366-0166 is a Drill,twist, manufactured by Kennametal Inc. Div Kennametal Industrial Products Group, classified under FSC 5133 (No Item Name Available). Status: active.

What are the part numbers for NSN 5133-01-366-0166?

NSN 5133-01-366-0166 has 8 cross-referenced part numbers: 3780 40 (Kennametal Inc. Div Kennametal Industrial Products Group), NAS907 (National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use), 3780 40 (Greenfield Industries Inc), NAS907 TYDSZ40 (General Services Administration Federal Supply Service), C15904 (Kennametal Inc. Div Kennametal Industrial Products Group) and 3 more.

What NSN replaces 5133-01-366-0166?

There are 8 known substitutes for 5133-01-366-0166: 3110-00-100-5495, 5841-00-343-8894, 5950-00-828-9982 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 3780 40?

Key specifications for 3780 40: Cutting End Style: GENERAL PURPOSE; Shank Style: STRAIGHT ROUND; Shank Diameter: 0.098 INCHES NOMINAL IN; Point Angle: 135.0 DEGREES NOMINAL. 15 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com