5305-00-637-4804 SCREW,EXTERNALLY RELIEVED BODY Index 5305-00-637-4826 SCREW,MACHINE

National Stock Number:
5306-00-637-4822

Federal Supply Class:
5306

National Item Identification Number:
006374822

Description:
BOLT,SHOULDER

Detail:
An externally threaded fastener whose threaded portion is of one nominal diameter, No. 10 (0.190 IN.) (5 mm) or larger. It has a round unthreaded neck or shank all or part of which is of greater diameter than the threaded portion. The head is not designed to be held or driven with an inserted drivers. A locking feature may be incorporated in the design of the head or threads. For items with a thread diameter smaller than No. 10 (0.190 IN.) (5 mm) and those items with an inserted drive head, use SCREW, SHOULDER. For items which are No. 10 (0.190 IN.) (5 mm) or larger in size and are both shouldered and have an externally relieved body, use BOLT, EXTERNALLY RELIEVED BODY. Excludes THUMBSCREW.


Manufacturer Information:
03079ALT161418FLAVOR-GLOW PRODUCTS INC DIV OF JACOB ASSOCIATES INC


Techincal Specification:
FASTENER LENGTH0.710 INCHES NOMINAL
HEAD HEIGHT0.125 INCHES NOMINAL
HEAD STYLEHEXAGON
MATERIALCOPPER ALLOY OVERALL
NOMINAL THREAD DIAMETER0.250 INCHES
SHOULDER DIAMETER0.3548 INCHES MINIMUM AND 0.3550 INCHES MAXIMUM FIRST SHOULDER
SHOULDER LENGTH0.310 INCHES MINIMUM AND 0.370 INCHES MAXIMUM FIRST SHOULDER
SHOULDER SHAPEROUND FIRST SHOULDER
WIDTH BETWEEN FLATS0.625 INCHES NOMINAL
THREAD CLASS2A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.370 INCHES MINIMUM
THREAD QUANTITY PER INCH24
THREAD SERIES DESIGNATORUNS


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