5305-01-015-3035 SCREW,CAP,SOCKET HEAD Index 5305-01-015-3039 SCREW,CAP,SOCKET HEAD

National Stock Number:
5306-01-015-3036

Federal Supply Class:
5306

National Item Identification Number:
010153036

Description:
BOLT,INTERNALLY RELIEVED BODY

Detail:
An externally threaded fastener whose external threaded portion is of one nominal diameter. It has a concentric hole along the longitudinal centerline which may extend a part or the full length of the bolt. The concentric hole along the centerline may be counterbored and/or internally threaded at the head end or the bolt end. The head is designed to be held or driven by an external and/or internal driver. For items having a hole(s) perpendicular to the axis which meet the concentric hole along the longitudinal centerline, see BOLT, FLUID PASSAGE.


Manufacturer Information:
6375916004DAVEY COMPRESSOR CO DIV OF KECO INDUSTRIES INC
6375929215JENNY PRODUCTS, INC


Techincal Specification:
CONCENTRIC HOLE DIAMETER0.375 INCHES NOMINAL
FASTENER LENGTH1.215 INCHES MINIMUM AND 1.250 INCHES MAXIMUM
HARDNESS RATING22.2 ROCKWELL C MINIMUM AND 26.4 ROCKWELL C MAXIMUM OVERALL
HEAD HEIGHT0.466 INCHES NOMINAL
HEAD STYLEHEXAGON
MATERIAL DOCUMENT AND CLASSIFICATIONAISI ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 1030 OVERALL
NOMINAL THREAD DIAMETER0.750 INCHES
WIDTH BETWEEN FLATS1.107 INCHES NOMINAL
STYLE DESIGNATORCONCENTRIC HOLE UNTHREADED
SURFACE TREATMENTZINC OVERALL
THREAD CLASS2A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH1.091 INCHES NOMINAL
THREAD SERIES DESIGNATORUNC
THREAD QUANTITY PER INCH10


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