PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

00H581TYPE4CLASS2Holder,cutting Tool

Federal Specifications Promulgated by General Services Administration Washington DC · NSN 3460-00-189-9120 · FSC 3460 · No Item Name Available
Verified by PartsTable
NSN 3460-00-189-9120 — this item is cataloged by the U.S. Government under National Stock Number 3460-00-189-9120. Primary manufacturer part number: 00H581TYPE4CLASS2.
Features
  • Holder,cutting Tool — FSC 3460
  • Shank Width: 0.500 INCHES NOMINAL IN
  • Design Type: THREADING
  • Departure From Cited Designator: AS MODIFIED BY WIDTH
  • Shank Length: 6.500 INCHES NOMINAL IN
  • Width: 0.250 INCHES NOMINAL IN
  • Spring Type Feature: INCLUDED
  • Accessory Components and Quantity: CUTTER BIT 1,WRENCH 1
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Holder,cutting Tool, cataloged under National Stock Number 3460-00-189-9120, is classified within Federal Supply Class 3460 (No Item Name Available) of the Metalworking Machinery (continued) group. The primary manufacturer of record is Federal Specifications Promulgated by General Services Administration Washington DC. Government technical data includes 11 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. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3460-00-189-9120
Primary Part Number00H581TYPE4CLASS2
Item NameHolder,cutting Tool
FSC / FSG3460 / 34 — No Item Name Available
ManufacturerFederal Specifications Promulgated by General Services Administration Washington DC
StatusACTIVE
Shank Width0.500 INCHES NOMINAL IN
Design TypeTHREADING
Departure From Cited DesignatorAS MODIFIED BY WIDTH
Shank Length6.500 INCHES NOMINAL IN
Width0.250 INCHES NOMINAL IN
Spring Type FeatureINCLUDED
Accessory Components and QuantityCUTTER BIT 1,WRENCH 1
Shank Height1.125 INCHES NOMINAL IN
Holder TypeSTRAIGHT
Cutting Tool ShapeSQUARE
Cutter Tool AccommodatedCUTTER BIT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
5120-00-287-2503 INTERCHANGEABLE
Screwdriver,flat Tip
4820-00-425-958735711 INTERCHANGEABLE
Valve,plug
Aeroil Products Co Inc
3455-00-517-59671743-0312 INTERCHANGEABLE
Cutter,milling,end
New York Twist Drill Inc
5340-00-616-4697S51 INTERCHANGEABLE
Plunger,quick Release
Hutchinson Aerospace & Industry, Inc. Dba Vlier Div Vlier
5950-00-648-1405288-1103-00 INTERCHANGEABLE
Core,electromagnetic Component
Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
6680-00-905-2664S51 INTERCHANGEABLE
Indicator,sight,liquid
Eaton Aerospace Llc Div Fluid and Electrical Distribution Division
6625-01-250-3837S51 INTERCHANGEABLE
Sampling Head
Tektronix, Inc.
3920-01-253-8867S-5-1 INTERCHANGEABLE
Truck,hand
Rol-Away Truck Manufacturing Company, Inc. Dba Rol-Away Truck Manufacturing Co Inc
6680-01-514-0321S-51 INTERCHANGEABLE
Indicator,sight,liquid
Bell Textron Inc
Cross-Reference Index
Part NumberManufacturer
00H581TYPE4CLASS2 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
A-A-51136 TY 2 NO. E-S-1 Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA)
S51 Apex Tool Group, Llc Dba Nicholson (USA)
S51 Easco Hand Tools Inc Dba Danaher Tool Group Div Danaher Tool Group Easco Hand Tools Inc. (USA)
S51 Armstrong Bros Tool Co (USA)
Related Parts
5120-00-287-2503INTERCHANGEABLE
SCREWDRIVER,FLAT TIP
4820-00-425-9587INTERCHANGEABLE
VALVE,PLUG
35711
3455-00-517-5967INTERCHANGEABLE
CUTTER,MILLING,END
1743-0312
5340-00-616-4697INTERCHANGEABLE
PLUNGER,QUICK RELEASE
S51
5950-00-648-1405INTERCHANGEABLE
CORE,ELECTROMAGNETIC COMPONENT
288-1103-00
6680-00-905-2664INTERCHANGEABLE
INDICATOR,SIGHT,LIQUID
S51
6625-01-250-3837INTERCHANGEABLE
SAMPLING HEAD
S51
3920-01-253-8867INTERCHANGEABLE
TRUCK,HAND
S-5-1
6680-01-514-0321INTERCHANGEABLE
INDICATOR,SIGHT,LIQUID
S-51

Frequently Asked Questions

What is NSN 3460-00-189-9120?

NSN 3460-00-189-9120 is a Holder,cutting Tool, manufactured by Federal Specifications Promulgated by General Services Administration Washington DC, classified under FSC 3460 (No Item Name Available). Status: active.

What are the part numbers for NSN 3460-00-189-9120?

NSN 3460-00-189-9120 has 5 cross-referenced part numbers: 00H581TYPE4CLASS2 (Federal Specifications Promulgated by General Services Administration Washington DC), A-A-51136 TY 2 NO. E-S-1 (Federal Commercial Item Description Promulgated by General Services Administration Washington DC), S51 (Apex Tool Group, Llc Dba Nicholson), S51 (Easco Hand Tools Inc Dba Danaher Tool Group Div Danaher Tool Group Easco Hand Tools Inc.), S51 (Armstrong Bros Tool Co).

What NSN replaces 3460-00-189-9120?

There are 9 known substitutes for 3460-00-189-9120: 5120-00-287-2503, 4820-00-425-9587, 3455-00-517-5967 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 00H581TYPE4CLASS2?

Key specifications for 00H581TYPE4CLASS2: Shank Width: 0.500 INCHES NOMINAL IN; Design Type: THREADING; Departure From Cited Designator: AS MODIFIED BY WIDTH; Shank Length: 6.500 INCHES NOMINAL IN. 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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