PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

64050Cutter,milling,woodruff Keyseat

Keo Cutters Div of Masco Corp · NSN 3455-01-647-0314 · FSC 3455 · No Item Name Available
Verified by PartsTable
NSN 3455-01-647-0314 — this item is cataloged by the U.S. Government under National Stock Number 3455-01-647-0314. Primary manufacturer part number: 64050.
Features
  • Cutter,milling,woodruff Keyseat — FSC 3455
  • Cutter Designation: AS405
  • Cutting Rotation Direction: LEFT-HAND OR RIGHT-HAND
  • Drive Type: SHANK
  • Face Width: 0.125 INCHES NOMINAL IN
  • Material: STEEL
  • Diameter: 0.625 INCHES NOMINAL IN
  • 1 verified cross-reference
Applications
  • Applications requiring Steel construction
General Description

The Cutter,milling,woodruff Keyseat, cataloged under National Stock Number 3455-01-647-0314, is classified within Federal Supply Class 3455 (No Item Name Available) of the Metalworking Machinery (continued) group. The primary manufacturer of record is Keo Cutters Div of Masco Corp. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3455-01-647-0314
Primary Part Number64050
Item NameCutter,milling,woodruff Keyseat
FSC / FSG3455 / 34 — No Item Name Available
ManufacturerKeo Cutters Div of Masco Corp
StatusACTIVE
Cutter DesignationAS405
Cutting Rotation DirectionLEFT-HAND OR RIGHT-HAND
Drive TypeSHANK
Face Width0.125 INCHES NOMINAL IN
MaterialSTEEL
Diameter0.625 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5920-00-234-819264050 INTERCHANGEABLE
Fuse Link,electrical
S&c Electric Company
5310-00-253-109624451 INTERCHANGEABLE
Washer,flat
Dana Automotive Systems Group, Llc Dba Dana Sealing Products
3120-00-479-118464050 INTERCHANGEABLE
Bushing,sleeve
Curtiss-Wright Controls, Inc. Div Actuation Division
5910-01-113-4493 INTERCHANGEABLE
Capacitor
5331-01-253-7142A6405094 INTERCHANGEABLE
O-Ring
Leslie Controls, Inc. Dba Leslie Controls Inc
5950-01-359-414364-050 INTERCHANGEABLE
Transformer,power
Rapid Power Technologies Inc
Cross-Reference Index
Part NumberManufacturer
64050 PRIMARY Keo Cutters Div of Masco Corp (USA)
Related Parts
5920-00-234-8192INTERCHANGEABLE
FUSE LINK,ELECTRICAL
64050
5310-00-253-1096INTERCHANGEABLE
WASHER,FLAT
24451
3120-00-479-1184INTERCHANGEABLE
BUSHING,SLEEVE
64050
5910-01-113-4493INTERCHANGEABLE
CAPACITOR
5331-01-253-7142INTERCHANGEABLE
O-RING
A6405094
5950-01-359-4143INTERCHANGEABLE
TRANSFORMER,POWER
64-050

Frequently Asked Questions

What is NSN 3455-01-647-0314?

NSN 3455-01-647-0314 is a Cutter,milling,woodruff Keyseat, manufactured by Keo Cutters Div of Masco Corp, classified under FSC 3455 (No Item Name Available). Status: active.

What are the part numbers for NSN 3455-01-647-0314?

NSN 3455-01-647-0314 has 1 cross-referenced part number: 64050 (Keo Cutters Div of Masco Corp).

What NSN replaces 3455-01-647-0314?

There are 6 known substitutes for 3455-01-647-0314: 5920-00-234-8192, 5310-00-253-1096, 3120-00-479-1184 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 64050?

Key specifications for 64050: Special Features: 10 TEETH; Cutter Designation: AS405; Cutting Rotation Direction: LEFT-HAND OR RIGHT-HAND; Overall Length: 2.125 INCHES NOMINAL IN. 9 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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