National Item Identification Number

01-340-2299
013402299
5210-01-340-2299
5210013402299

National Stock Number

Item Name

PROTRACTOR,MECHANICS,BEVEL

Federal Supply Class

5210

Description

A measuring instrument commonly used in the machinist trade for setting or checking bevels, transferring angles, checking cutter clearance, laying out angles and scribing lines. Consists of a rotatable disk, graduated in degrees, mounted on a metal frame base, and an adjustable steel blade or scale which is locked in position by a thumb nut, or clamped by an eccentric stud. May also be equipped with one or two small auxiliary vernier scales which enable a more accurate reading. Excludes PROTRACTOR, ONE ARM; PROTRACTOR, TWO ARM; PROTRACTOR, THREE ARM.

Commercial and Government Entity Code (Supplier Data)

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78286

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Reference Numbers (Part Numbers)

S6170-40001-041

Required Categories

GENERAL CHARACTERISTICS ITEM DESCRIPTION
III END ITEM IDENTIFICATION
THE MANUF

Required Description

11.0 IN. L,7.0 IN. W,5.0 IN. H
8 LBS
ALUMINUM 6061-T6
H-3 AIRCRAFT
78286
S6