5306-00-053-8792 BOLT,MACHINE Index 5306-00-053-8795 BOLT,INTERNALLY RELIEVED BODY

National Stock Number:
5306-00-053-8794

Federal Supply Class:
5306

National Item Identification Number:
000538794

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:
65-23413-1381205THE BOEING COMPANY


Techincal Specification:
THREAD SERIES DESIGNATORUNF
NOMINAL THREAD DIAMETER0.875 INCHES
THREAD QUANTITY PER INCH14
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.610 INCHES MINIMUM
FASTENER LENGTH3.790 INCHES NOMINAL
MATERIALSTEEL OVERALL
SURFACE TREATMENTCADMIUM OVERALL
MINIMUM TENSILE STRENGTH210000 POUNDS PER SQUARE INCH
STYLE DESIGNATORCONCENTRIC HOLE UNTHREADED
SHOULDER DIAMETER1.060 INCHES MINIMUM AND
1.061 INCHES MAXIMUM
SHOULDER LENGTH3.080 INCHES NOMINAL
CONCENTRIC HOLE DIAMETER0.585 INCHES MINIMUM AND
0.588 INCHES MAXIMUM
HEAD STYLESQUARE
HEAD HEIGHT0.190 INCHES NOMINAL
WIDTH BETWEEN FLATS1.400 INCHES NOMINAL
THE MANUFACTURERS DATA
MANUFACTURERS CODE81205
DESIGN CONTROL REFERENCE65-23413-13


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