PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

56810Cutter,milling,end

Regal-Beloit Corp · NSN 3455-01-026-1399 · FSC 3455 · No Item Name Available
Verified by PartsTable
NSN 3455-01-026-1399 — this item is cataloged by the U.S. Government under National Stock Number 3455-01-026-1399. Primary manufacturer part number: 56810.
Features
  • Cutter,milling,end — FSC 3455
  • Diameter: 0.625 INCHES NOMINAL IN
  • Helix Direction: RIGHT-HAND
  • Material: STEEL
  • Flute Design: HELICAL
  • Shank Type: WELDON
  • Features Provided: CENTER CUTTING
  • Cut Length: 1.625 INCHES NOMINAL IN
Applications
  • Applications requiring Steel construction
General Description

The Cutter,milling,end, cataloged under National Stock Number 3455-01-026-1399, is classified within Federal Supply Class 3455 (No Item Name Available) of the Metalworking Machinery (continued) group. The primary manufacturer of record is Regal-Beloit Corp. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3455-01-026-1399
Primary Part Number56810
Item NameCutter,milling,end
FSC / FSG3455 / 34 — No Item Name Available
ManufacturerRegal-Beloit Corp
StatusACTIVE
Diameter0.625 INCHES NOMINAL IN
Helix DirectionRIGHT-HAND
MaterialSTEEL
Flute DesignHELICAL
Shank TypeWELDON
Features ProvidedCENTER CUTTING
Cut Length1.625 INCHES NOMINAL IN
Design FormSINGLE END
Cutting Rotation DirectionRIGHT-HAND
Shank Diameter0.625 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
4730-00-497-4284 INTERCHANGEABLE
Adapter,straight,tube to Hose
5905-00-581-67111017-351J INTERCHANGEABLE
Resistor,adjustable
Ohmite Holding, L.l.c. Dba Ohmite Manufacturing
5120-01-428-519356-810 INTERCHANGEABLE
Hammer,hand
The Stanley Works Dba Stanley Proto
Cross-Reference Index
Part NumberManufacturer
KAC20-4 Reid Supply Company (USA)
B94.19 American National Standards Institute Incorporated Dba American National Standards Institute (USA)
56810 PRIMARY Regal-Beloit Corp (USA)
KAC20-4 Weldon Tool Co the (USA)
Related Parts
4730-00-497-4284INTERCHANGEABLE
ADAPTER,STRAIGHT,TUBE TO HOSE
5905-00-581-6711INTERCHANGEABLE
RESISTOR,ADJUSTABLE
1017-351J
5120-01-428-5193INTERCHANGEABLE
HAMMER,HAND
56-810

Frequently Asked Questions

What is NSN 3455-01-026-1399?

NSN 3455-01-026-1399 is a Cutter,milling,end, manufactured by Regal-Beloit Corp, classified under FSC 3455 (No Item Name Available). Status: active.

What are the part numbers for NSN 3455-01-026-1399?

NSN 3455-01-026-1399 has 4 cross-referenced part numbers: KAC20-4 (Reid Supply Company), B94.19 (American National Standards Institute Incorporated Dba American National Standards Institute), 56810 (Regal-Beloit Corp), KAC20-4 (Weldon Tool Co the).

What NSN replaces 3455-01-026-1399?

There are 3 known substitutes for 3455-01-026-1399: 4730-00-497-4284, 5905-00-581-6711, 5120-01-428-5193. Verify interchangeability with system specifications before substitution.

What are the specifications of 56810?

Key specifications for 56810: Diameter: 0.625 INCHES NOMINAL IN; Helix Direction: RIGHT-HAND; Material: STEEL; Flute Design: HELICAL. 12 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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