PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

S350-8LCutter,milling,shell End

Weldon Tool Co the · NSN 3455-00-224-3647 · FSC 3455 · No Item Name Available
Verified by PartsTable
NSN 3455-00-224-3647 — this item is cataloged by the U.S. Government under National Stock Number 3455-00-224-3647. Primary manufacturer part number: S350-8L.
Features
  • Cutter,milling,shell End — FSC 3455
  • Mounting Hole Diameter: 1.250 INCHES NOMINAL IN
  • Tooth Type: INTEGRAL
  • Material: STEEL
  • Cutting Side Designation: LEFT-HAND
  • Outside Diameter: 3.500 INCHES NOMINAL IN
  • Face Width: 1.875 INCHES NOMINAL IN
  • Specification/standard Data: 80204-B94.19 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
Applications
  • Applications requiring Steel construction
General Description

The Cutter,milling,shell End, cataloged under National Stock Number 3455-00-224-3647, is classified within Federal Supply Class 3455 (No Item Name Available) of the Metalworking Machinery (continued) group. The primary manufacturer of record is Weldon Tool Co the. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 5 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
NSN3455-00-224-3647
Primary Part NumberS350-8L
Item NameCutter,milling,shell End
FSC / FSG3455 / 34 — No Item Name Available
ManufacturerWeldon Tool Co the
StatusACTIVE
Mounting Hole Diameter1.250 INCHES NOMINAL IN
Tooth TypeINTEGRAL
MaterialSTEEL
Cutting Side DesignationLEFT-HAND
Outside Diameter3.500 INCHES NOMINAL IN
Face Width1.875 INCHES NOMINAL IN
Specification/standard Data80204-B94.19 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
3455-00-194-048553-10005 INTERCHANGEABLE
Cutter,milling,shell End
Union Butterfield Corp P O Box 9000 Crystal Lake Il 60039
3455-00-194-049209520 INTERCHANGEABLE
Cutter,milling,shell End
Niagara Cutter Inc
3455-00-224-3645716-105960 INTERCHANGEABLE
Cutter,milling,shell End
Doall Baltimore Company
3455-00-224-3646 INTERCHANGEABLE
Cutter,milling,shell End
3455-00-231-3521SHML-600 INTERCHANGEABLE
Cutter,milling,shell End
Pohl Tool Co
3455-00-231-352209510 INTERCHANGEABLE
Cutter,milling,shell End
Niagara Cutter Inc
3455-00-231-3523 INTERCHANGEABLE
Cutter,milling,shell End
3455-00-231-352553-10008 INTERCHANGEABLE
Cutter,milling,shell End
Union Butterfield Corp P O Box 9000 Crystal Lake Il 60039
3455-00-231-352653-10009 INTERCHANGEABLE
Cutter,milling,shell End
Union Butterfield Corp P O Box 9000 Crystal Lake Il 60039
3455-00-231-3527 INTERCHANGEABLE
Cutter,milling,shell End
Cross-Reference Index
Part NumberManufacturer
S350-8L Weldon Tool Co the (USA)
B94.19 TABLE 19 American National Standards Institute Incorporated Dba American National Standards Institute (USA)
GGG-C-755 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
7027030 Enco Mfg Co (USA)
ASME B94.19 The American Society of Mechanical Engineers (USA)
Related Parts
3455-00-194-0485INTERCHANGEABLE
CUTTER,MILLING,SHELL END
53-10005
3455-00-194-0492INTERCHANGEABLE
CUTTER,MILLING,SHELL END
09520
3455-00-224-3645INTERCHANGEABLE
CUTTER,MILLING,SHELL END
716-105960
3455-00-224-3646INTERCHANGEABLE
CUTTER,MILLING,SHELL END
3455-00-231-3521INTERCHANGEABLE
CUTTER,MILLING,SHELL END
SHML-600
3455-00-231-3522INTERCHANGEABLE
CUTTER,MILLING,SHELL END
09510
3455-00-231-3523INTERCHANGEABLE
CUTTER,MILLING,SHELL END
3455-00-231-3525INTERCHANGEABLE
CUTTER,MILLING,SHELL END
53-10008
3455-00-231-3526INTERCHANGEABLE
CUTTER,MILLING,SHELL END
53-10009
3455-00-231-3527INTERCHANGEABLE
CUTTER,MILLING,SHELL END
3455-00-231-3528INTERCHANGEABLE
CUTTER,MILLING,SHELL END
09600
3455-00-231-3529INTERCHANGEABLE
CUTTER,MILLING,SHELL END
09610

Frequently Asked Questions

What is NSN 3455-00-224-3647?

NSN 3455-00-224-3647 is a Cutter,milling,shell End, manufactured by Weldon Tool Co the, classified under FSC 3455 (No Item Name Available). Status: active.

What are the part numbers for NSN 3455-00-224-3647?

NSN 3455-00-224-3647 has 5 cross-referenced part numbers: S350-8L (Weldon Tool Co the), B94.19 TABLE 19 (American National Standards Institute Incorporated Dba American National Standards Institute), GGG-C-755 (Federal Specifications Promulgated by General Services Administration Washington DC), 7027030 (Enco Mfg Co), ASME B94.19 (The American Society of Mechanical Engineers).

What NSN replaces 3455-00-224-3647?

There are 12 known substitutes for 3455-00-224-3647: 3455-00-194-0485, 3455-00-194-0492, 3455-00-224-3645 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of S350-8L?

Key specifications for S350-8L: Mounting Hole Diameter: 1.250 INCHES NOMINAL IN; Tooth Type: INTEGRAL; Material: STEEL; Cutting Side Designation: LEFT-HAND. 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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