National Item Identification Number
01-159-6571
011596571
5306-01-159-6571
5306011596571
National Stock Number
Item Name
BOLT,EXTERNALLY RELIEVED BODY
Federal Supply Class
5306
Description
An externally threaded fastener whose threaded portion is of one nominal diameter, and whose unthreaded portion has been machined or ground in one or more places or over its entire length to a maximum diameter less than the minimum pitch diameter of the thread (excludes undercuts for thread relief). It is No. 10 (0.190 IN.) (5 mm) or larger in size and has a head which is not designed to be held or driven with an inserted driver or designed for rotation by the thumb and fingers. A locking feature may be incorporated in the design of the head or threads. Excludes BOLT, INTERNAL WRENCHING and THUMBSCREW. See also SCREW, EXTERNALLY RELIEVED BODY.
Commercial and Government Entity Code (Supplier Data)
0AT62
Reference Numbers (Part Numbers)
W-142243
W-142243
Required Categories
THREAD SERIES DESIGNATOR
NOMINAL THREAD DIAMETER
THREAD QUANTITY PER INCH
THR
Required Description
UNF
0.875 INCHES
3
3A
RIGHT-HAND
0.938 INCHES MINIMUM AND
1.062 INCHES MAX
