PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

83-157Holder,cutting Tool

Armstrong Bros Tool Co · NSN 3460-00-234-2331 · FSC 3460 · No Item Name Available
Verified by PartsTable
NSN 3460-00-234-2331 — this item is cataloged by the U.S. Government under National Stock Number 3460-00-234-2331. Primary manufacturer part number: 83-157.
Features
  • Holder,cutting Tool — FSC 3460
  • Holder Type: RIGHT HAND OFFSET
  • Accessory Components and Quantity: WRENCH 1
  • Thickness: 0.094 INCHES NOMINAL IN
  • Design Type: CUTTING-OFF
  • Spring Type Feature: NOT INCLUDED
  • Cutting Tool Shape: RECTANGULAR
  • Cutter Tool Accommodated: CUTTER BIT
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Holder,cutting Tool, cataloged under National Stock Number 3460-00-234-2331, is classified within Federal Supply Class 3460 (No Item Name Available) of the Metalworking Machinery (continued) group. The primary manufacturer of record is Armstrong Bros Tool Co. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 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: Cancelled.

Technical Specifications
ParameterValue
NSN3460-00-234-2331
Primary Part Number83-157
Item NameHolder,cutting Tool
FSC / FSG3460 / 34 — No Item Name Available
ManufacturerArmstrong Bros Tool Co
StatusCANCELLED
Holder TypeRIGHT HAND OFFSET
Accessory Components and QuantityWRENCH 1
Thickness0.094 INCHES NOMINAL IN
Design TypeCUTTING-OFF
Spring Type FeatureNOT INCLUDED
Cutting Tool ShapeRECTANGULAR
Cutter Tool AccommodatedCUTTER BIT
Width0.625 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5220-00-144-579483157 INTERCHANGEABLE
Gage,flush Pin,dual
Curtiss-Wright Controls, Inc. Div Actuation Division
3460-00-230-2294 INTERCHANGEABLE
Holder,cutting Tool
3460-00-232-9775A-A-50965TY3CL1STYLE A,NO.C-S-11 INTERCHANGEABLE
Holder,cutting Tool
Federal Commercial Item Description Promulgated by General Services Administration Washington DC
3460-00-232-9781 INTERCHANGEABLE
Holder,cutting Tool
3455-00-250-2595 INTERCHANGEABLE
Knurling Tool,machine
3455-00-255-8147 INTERCHANGEABLE
Cutter,v-Thread,tool Holder
3455-00-268-9476 INTERCHANGEABLE
Cutter,v-Thread,tool Holder
3460-00-276-7517 INTERCHANGEABLE
Holder,cutting Tool
3460-00-517-5371 INTERCHANGEABLE
Holder,cutting Tool
3460-00-517-5372 INTERCHANGEABLE
Holder,cutting Tool
Cross-Reference Index
Part NumberManufacturer
83-157 Armstrong Bros Tool Co (USA)
00H581 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
A-A-50965 Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA)
83-157 Easco Hand Tools Inc Dba Danaher Tool Group Div Danaher Tool Group Easco Hand Tools Inc. (USA)
83-157 Apex Tool Group, Llc Dba Nicholson (USA)
30R Armstrong Bros Tool Co (USA)
Related Parts
5220-00-144-5794INTERCHANGEABLE
GAGE,FLUSH PIN,DUAL
83157
3460-00-230-2294INTERCHANGEABLE
HOLDER,CUTTING TOOL
3460-00-232-9775INTERCHANGEABLE
HOLDER,CUTTING TOOL
A-A-50965TY3CL1STYLE A,NO.C-S-11
3460-00-232-9781INTERCHANGEABLE
HOLDER,CUTTING TOOL
3455-00-250-2595INTERCHANGEABLE
KNURLING TOOL,MACHINE
3455-00-255-8147INTERCHANGEABLE
CUTTER,V-THREAD,TOOL HOLDER
3455-00-268-9476INTERCHANGEABLE
CUTTER,V-THREAD,TOOL HOLDER
3460-00-276-7517INTERCHANGEABLE
HOLDER,CUTTING TOOL
3460-00-517-5371INTERCHANGEABLE
HOLDER,CUTTING TOOL
3460-00-517-5372INTERCHANGEABLE
HOLDER,CUTTING TOOL
3460-00-517-5390INTERCHANGEABLE
HOLDER,CUTTING TOOL
3455-00-973-7302INTERCHANGEABLE
KNURLING TOOL,MACHINE

Frequently Asked Questions

What is NSN 3460-00-234-2331?

NSN 3460-00-234-2331 is a Holder,cutting Tool, manufactured by Armstrong Bros Tool Co, classified under FSC 3460 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 3460-00-234-2331?

NSN 3460-00-234-2331 has 6 cross-referenced part numbers: 83-157 (Armstrong Bros Tool Co), 00H581 (Federal Specifications Promulgated by General Services Administration Washington DC), A-A-50965 (Federal Commercial Item Description Promulgated by General Services Administration Washington DC), 83-157 (Easco Hand Tools Inc Dba Danaher Tool Group Div Danaher Tool Group Easco Hand Tools Inc.), 83-157 (Apex Tool Group, Llc Dba Nicholson) and 1 more.

What NSN replaces 3460-00-234-2331?

There are 12 known substitutes for 3460-00-234-2331: 5220-00-144-5794, 3460-00-230-2294, 3460-00-232-9775 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 83-157?

Key specifications for 83-157: Holder Type: RIGHT HAND OFFSET; Accessory Components and Quantity: WRENCH 1; Thickness: 0.094 INCHES NOMINAL IN; Design Type: CUTTING-OFF. 8 total characteristics are documented in the Federal Logistics Information System.

Is NSN 3460-00-234-2331 still in active supply?

NSN 3460-00-234-2331 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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