Model: ETA250A

Abrasive Wheel

Properties:

Hole Diameter

0.875 inches

Overall Thickness

0.250 inches

Mounting Method

Arbor hole

Abrasive Material

Aluminum oxide

Screen Grit Size Designator

Maximum Speed Rating In Rpm

12000.0

Wheel Diameter

4.500 inches

Wheel Style

Depressed center

Supplementary Features

Used on mac eg4500 and/or snap-on etb1450 grinders

NSN

5130-01-399-1140

Part Number

ETA250A

Description

Wheel,abrasive

CAGE

55719

A rigid piece of abrasive with or without mounting facilities. Items having such mounting facilities as a fixed spindle, a threaded insert, or an arbor hole are designed for mounting on a grinding machine, tool chuck or mandrel. Items without mounting facilities are designed to be secured in a wheel holder by means of spring clamps.

Part ETA250A NSN 5130-01-399-1140

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

02613

FIIG:

A06900

Concept No.:

App. Key:

Cond. Code:

Status:

Material Classification

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators

HMIC

PMIC

ESD/EMI

ENAC

MMAC

CRITL

HMIC:

PMIC:

ESD:

MMAC:

CRITL:

Freight Classification

NMFC

UFC

LTL

LCL

WCC

TCC

SHC

ACC

NMFC:

000000

UFC:

00000

LTL:

NO RATING

LCL:

WCC:

732

TCC:

SHC:

ACC:

Construction Materials

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Schedule B and Export

Schedule B: 8205599000
SITC: 69546
End Use: Photo, service industry machinery
NAICS: 332216
USDA: 1

Freight Class: Handtools (including glass cutters) and parts thereof, nesoi, of basemetal