5305-00-527-5514 SETSCREW Index 5320-00-527-5524 PIN-RIVET

National Stock Number:
5305-00-527-5521

Federal Supply Class:
5305

National Item Identification Number:
005275521

Description:
SETSCREW

Detail:
An externally threaded device whose threaded portion is of one nominal diameter with or without a head and having a cup, cone, or other type of machined point designed to prevent or restrict relative movement of parts and designed to be driven with either a wrench or inserted driver. A locking feature may be incorporated in the design of the head or threads.


Manufacturer Information:
12627188818KEARFOTT CORPORATION


Techincal Specification:
FASTENER LENGTH0.120 INCHES NOMINAL
HEAD DIAMETER0.105 INCHES NOMINAL
HEAD HEIGHT0.050 INCHES NOMINAL
HEAD STYLEFLAT CHAMFER
INTERNAL DRIVE STYLECROSS RECESS TYPE 1
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 416 OVERALL
NOMINAL THREAD DIAMETER0.073 INCHES
POINT DIAMETER0.031 INCHES NOMINAL
POINT LENGTH0.040 INCHES NOMINAL
POINT STYLEDOG
SURFACE TREATMENTPASSIVATE OVERALL
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.055 INCHES MINIMUM
THREAD QUANTITY PER INCH72
THREAD SERIES DESIGNATORUNF


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