5307-01-260-0521 STUD,PLAIN Index 5930-01-260-0523 SWITCH,ROTARY

National Stock Number:
5307-01-260-0522

Federal Supply Class:
5307

National Item Identification Number:
012600522

Description:
STUD,SELF-LOCKING

Detail:
A headed fastener threaded externally on a portion or on the full length of the shank. The head has projections on the underside or periphery, or is otherwise designed to be mechanically pressed and embedded in a metallic panel, or the like. It is securely locked in position by the displaced metal. For items that require locking rings, see BOLT, SELF-LOCKING and STUD, LOCKED IN. Excludes INSERT, SCREW THREAD.


Manufacturer Information:
FH-632-446384PENN ENGINEERING & MANUFACTURING CORP
FH-632-4CI46384PENN ENGINEERING & MANUFACTURING CORP


Techincal Specification:
HARDNESS RATING80.0 ROCKWELL B NOMINAL
HEAD DIAMETER0.191 INCHES MINIMUM AND 0.221 INCHES MAXIMUM
LOCKING FEATURESELF-CLINCHING HEAD
OVERALL LENGTH0.235 INCHES MINIMUM AND 0.265 INCHES MAXIMUM
MATERIALSTEEL
NOMINAL THREAD SIZE0.138 INCHES NUT THREAD
STYLE DESIGNATORSELF-LOCKING
THREAD CLASS2A NUT THREAD
THREAD DIRECTIONRIGHT-HAND NUT THREAD
THREAD LENGTH0.160 INCHES NOMINAL NUT THREAD
THREAD QUANTITY PER INCH32 NUT THREAD
THREAD SERIES DESIGNATORUNC NUT THREAD


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