5305-01-301-5974 SCREW,TAPPING Index 5305-01-301-5976 SCREW,CAP,SOCKET HEAD

National Stock Number:
5306-01-301-5975

Federal Supply Class:
5306

National Item Identification Number:
013015975

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:
13312-15RQL2DRS ENVIRONMENTAL SYSTEMS INC
13312-190598ENGINEERED AIR SYSTEMS INC. DBA DRS SUSTAINMENT SYSTEMS
50860 (IT 208-6)34181CROWN ENGINEERING CORP


Techincal Specification:
FASTENER LENGTH0.240 INCHES NOMINAL
HEAD DIAMETER0.200 INCHES NOMINAL
HEAD HEIGHT0.140 INCHES NOMINAL
HEAD STYLEBEVEL-CONICAL
INTERNAL THREAD CLASS2B CONCENTRIC HOLE
INTERNAL THREAD DIRECTIONRIGHT-HAND CONCENTRIC HOLE
INTERNAL THREAD LENGTH0.240 INCHES NOMINAL CONCENTRIC HOLE
NOMINAL THREAD DIAMETER0.138 INCHES
NOMINAL THREAD SIZE0.138 INCHES CONCENTRIC HOLE
SPECIAL FEATURESEXTERNALLY RELIEVED 0.070 IN. LG; SLOT DRIVE
STYLE DESIGNATORCONCENTRIC HOLE THREADED
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.178 INCHES NOMINAL
THREAD CLASS2B
THREAD SERIES DESIGNATORUNC
THREAD SERIESUNC CONCENTRIC HOLE
THREAD QUANTITY PER INCH32
THREADS PER INCH32 CONCENTRIC HOLE


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