5305-01-110-1889 SCREW,MACHINE Index 5305-01-110-1891 SCREW,CAP,SOCKET HEAD

National Stock Number:
5306-01-110-1890

Federal Supply Class:
5306

National Item Identification Number:
011101890

Description:
BOLT,EXTERNALLY RELIEVED BODY

Detail:
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.


Manufacturer Information:
2-121-026-0999193HONEYWELL INTERNATIONAL INC.


Techincal Specification:
THREAD SERIES DESIGNATORUNJF
NOMINAL THREAD DIAMETER0.312 INCHES
THREAD QUANTITY PER INCH24
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.450 INCHES NOMINAL
FASTENER LENGTH3.650 INCHES NOMINAL
MATERIALSTEEL CORROSION RESISTING OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5662 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
HARDNESS RATING35.5 ROCKWELL C NOMINAL OVERALL
THE MANUFACTURERS DATA
MANUFACTURERS CODE99193
DESIGN CONTROL REFERENCE2-121-026-09


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