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 DIRECTIONRIGHT-HAND
THREAD LENGTH0.055 INCHES MINIMUM
THREAD CLASS3A
THREAD QUANTITY PER INCH72
THREAD SERIES DESIGNATORUNF


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