PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

AL-6/370Cutter Bit,tool Holder

American Carbide Tool Co · NSN 3455-00-486-8114 · FSC 3455 · No Item Name Available
Verified by PartsTable
NSN 3455-00-486-8114 — this item is cataloged by the U.S. Government under National Stock Number 3455-00-486-8114. Primary manufacturer part number: AL-6/370.
Features
  • Cutter Bit,tool Holder — FSC 3455
  • Overall Thickness: 0.375 INCHES NOMINAL IN
  • Shape: SQUARE
  • Material: CARBIDE
  • Nondefinitive Spec/std Data: AL STYLE AND 6 SIZE AND 5 CLASS
  • Material Location: TIP
  • Unable to Decode: UNABLE TO DECODE
  • Edge Type: LEFT HAND TURNING
Applications
  • Applications requiring Carbide construction
General Description

The Cutter Bit,tool Holder, cataloged under National Stock Number 3455-00-486-8114, is classified within Federal Supply Class 3455 (No Item Name Available) of the Metalworking Machinery (continued) group. The primary manufacturer of record is American Carbide Tool Co. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 8 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
NSN3455-00-486-8114
Primary Part NumberAL-6/370
Item NameCutter Bit,tool Holder
FSC / FSG3455 / 34 — No Item Name Available
ManufacturerAmerican Carbide Tool Co
StatusACTIVE
Overall Thickness0.375 INCHES NOMINAL IN
ShapeSQUARE
MaterialCARBIDE
Nondefinitive Spec/std DataAL STYLE AND 6 SIZE AND 5 CLASS
Material LocationTIP
Unable to DecodeUNABLE TO DECODE
Edge TypeLEFT HAND TURNING
Material Type for Which DesignedFERROUS METAL AND NONFERROUS METAL AND NONMETALLIC
Cutting Edge FinishGROUND TO SHAPE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
3110-00-156-3491 INTERCHANGEABLE
Bearing,ball,annular
5330-00-306-103870215 INTERCHANGEABLE
Gasket
Honeywell Inc Process Control Div
3010-00-368-6471A2492 INTERCHANGEABLE
Disk,clutch,nonvehicular
Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic
5915-00-910-1734 INTERCHANGEABLE
Filter
5310-00-934-9760 INTERCHANGEABLE
Nut,plain,hexagon
6130-01-251-6828 INTERCHANGEABLE
Charger,battery
5365-01-419-29717021500 INTERCHANGEABLE
Spacer,ring
Alfa Laval Inc
5950-01-480-423270215 INTERCHANGEABLE
Transformer,power
Pico Electronics Inc
Cross-Reference Index
Part NumberManufacturer
AL6/370 Seco Tools, Llc Dba Seco (USA)
70215 Morse Cutting Tools Div of Morse Cutting Tool Corp (USA)
87-603 Apex Tool Group, Llc Dba Nicholson (USA)
AL6-78B Armstrong Bros Tool Co (USA)
AL-6/370 PRIMARY American Carbide Tool Co (USA)
87-603 Armstrong Bros Tool Co (USA)
A-A-51143 Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA)
87-603 Easco Hand Tools Inc Dba Danaher Tool Group Div Danaher Tool Group Easco Hand Tools Inc. (USA)
ANSI B212.1 American National Standards Institute Incorporated Dba American National Standards Institute (USA)
Related Parts
3110-00-156-3491INTERCHANGEABLE
BEARING,BALL,ANNULAR
5330-00-306-1038INTERCHANGEABLE
GASKET
70215
3010-00-368-6471INTERCHANGEABLE
DISK,CLUTCH,NONVEHICULAR
A2492
5915-00-910-1734INTERCHANGEABLE
FILTER
5310-00-934-9760INTERCHANGEABLE
NUT,PLAIN,HEXAGON
6130-01-251-6828INTERCHANGEABLE
CHARGER,BATTERY
5365-01-419-2971INTERCHANGEABLE
SPACER,RING
7021500
5950-01-480-4232INTERCHANGEABLE
TRANSFORMER,POWER
70215

Frequently Asked Questions

What is NSN 3455-00-486-8114?

NSN 3455-00-486-8114 is a Cutter Bit,tool Holder, manufactured by American Carbide Tool Co, classified under FSC 3455 (No Item Name Available). Status: active.

What are the part numbers for NSN 3455-00-486-8114?

NSN 3455-00-486-8114 has 9 cross-referenced part numbers: AL6/370 (Seco Tools, Llc Dba Seco), 70215 (Morse Cutting Tools Div of Morse Cutting Tool Corp), 87-603 (Apex Tool Group, Llc Dba Nicholson), AL6-78B (Armstrong Bros Tool Co), AL-6/370 (American Carbide Tool Co) and 4 more.

What NSN replaces 3455-00-486-8114?

There are 8 known substitutes for 3455-00-486-8114: 3110-00-156-3491, 5330-00-306-1038, 3010-00-368-6471 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of AL-6/370?

Key specifications for AL-6/370: Overall Thickness: 0.375 INCHES NOMINAL IN; Shape: SQUARE; Material: CARBIDE; Nondefinitive Spec/std Data: AL STYLE AND 6 SIZE AND 5 CLASS. 11 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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