PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

45041Cutter,milling,plain

Kennametal Inc. Div Kennametal Industrial Products Group · NSN 3455-01-364-8158 · FSC 3455 · No Item Name Available
Verified by PartsTable
NSN 3455-01-364-8158 — this item is cataloged by the U.S. Government under National Stock Number 3455-01-364-8158. Primary manufacturer part number: 45041.
Features
  • Cutter,milling,plain — FSC 3455
  • Face Width: 4.000 INCHES NOMINAL IN
  • Performance Type: HEAVY DUTY
  • Material: STEEL
  • Helix Direction: LEFT-HAND
  • Outside Diameter: 2.500 INCHES NOMINAL IN
  • Mounting Hole Diameter: 1.000 INCHES NOMINAL IN
  • 4 verified cross-references
Applications
  • Applications requiring Steel construction
General Description

The Cutter,milling,plain, cataloged under National Stock Number 3455-01-364-8158, is classified within Federal Supply Class 3455 (No Item Name Available) of the Metalworking Machinery (continued) group. The primary manufacturer of record is Kennametal Inc. Div Kennametal Industrial Products Group. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3455-01-364-8158
Primary Part Number45041
Item NameCutter,milling,plain
FSC / FSG3455 / 34 — No Item Name Available
ManufacturerKennametal Inc. Div Kennametal Industrial Products Group
StatusACTIVE
Face Width4.000 INCHES NOMINAL IN
Performance TypeHEAVY DUTY
MaterialSTEEL
Helix DirectionLEFT-HAND
Outside Diameter2.500 INCHES NOMINAL IN
Mounting Hole Diameter1.000 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
2825-00-038-078645041 INTERCHANGEABLE
Deflector,dirt and Liquid
Northrop Grumman Systems Corporation Div Marine Systems
4330-01-048-347145041 INTERCHANGEABLE
Filter Element,fluid
Leroi International Inc Dba Compair Leroi
3040-01-230-5683 INTERCHANGEABLE
Connecting Link,rigid
5950-01-371-883684110-042 INTERCHANGEABLE
Transformer,power
Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (drawings)
Cross-Reference Index
Part NumberManufacturer
45041 Cleveland Twist Drill Co Div of Greenfield Industries Inc (USA)
45041 PRIMARY Kennametal Inc. Div Kennametal Industrial Products Group (USA)
302-2 Cleveland Twist Drill Co Div of Greenfield Industries Inc (USA)
302-2 PRIMARY Kennametal Inc. Div Kennametal Industrial Products Group (USA)
Related Parts
2825-00-038-0786INTERCHANGEABLE
DEFLECTOR,DIRT AND LIQUID
45041
4330-01-048-3471INTERCHANGEABLE
FILTER ELEMENT,FLUID
45041
3040-01-230-5683INTERCHANGEABLE
CONNECTING LINK,RIGID
5950-01-371-8836INTERCHANGEABLE
TRANSFORMER,POWER
84110-042

Frequently Asked Questions

What is NSN 3455-01-364-8158?

NSN 3455-01-364-8158 is a Cutter,milling,plain, manufactured by Kennametal Inc. Div Kennametal Industrial Products Group, classified under FSC 3455 (No Item Name Available). Status: active.

What are the part numbers for NSN 3455-01-364-8158?

NSN 3455-01-364-8158 has 4 cross-referenced part numbers: 45041 (Cleveland Twist Drill Co Div of Greenfield Industries Inc), 45041 (Kennametal Inc. Div Kennametal Industrial Products Group), 302-2 (Cleveland Twist Drill Co Div of Greenfield Industries Inc), 302-2 (Kennametal Inc. Div Kennametal Industrial Products Group).

What NSN replaces 3455-01-364-8158?

There are 4 known substitutes for 3455-01-364-8158: 2825-00-038-0786, 4330-01-048-3471, 3040-01-230-5683 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 45041?

Key specifications for 45041: Face Width: 4.000 INCHES NOMINAL IN; Performance Type: HEAVY DUTY; Material: STEEL; Special Features: 8 TEETH. 7 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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