National Item Identification Number
01-057-0160
010570160
5210-01-057-0160
5210010570160
National Stock Number
Item Name
SQUARE,CARPENTER'S
Federal Supply Class
5210
Description
A measuring tool consisting of a metal body (long leg) and a tongue (short leg) forming a 90 degree (1.6 radians) angle. Both the body and the tongue may be of the same thickness or may be tapered from the apex to the end of each leg. The item is graduated either on both edges or the outside edges only. May be inscribed with one or more reference tables and if without reference tables, the item is graduated in increments no smaller than 1/32 inch (0.8 mm).
Commercial and Government Entity Code (Supplier Data)
78525
STANLEY TOOLS DIV
OF STANLEY WORKS
600 MYRTLE ST
NEW BRITAIN
CT
06050
860-225-5111
Reference Numbers (Part Numbers)
45-540
Required Categories
MATERIAL
BLADE EDGE SMALLEST GRADUATION UNIT
BODY LENGTH
TONGUE LENGTH
DESIG
Required Description
STEEL
2.0 MILLIMETER
23.500 INCHES NOMINAL
15.750 INCHES
ONE-PIECE