5305-01-013-3181 SETSCREW Index 5305-01-013-3184 SETSCREW

National Stock Number:
5305-01-013-3182

Federal Supply Class:
5305

National Item Identification Number:
010133182

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:
4843700007089944ELBITAMERICA, INC.


Techincal Specification:
FASTENER LENGTH0.312 INCHES NOMINAL
HEAD DIAMETER0.085 INCHES MINIMUM AND 0.090 INCHES MAXIMUM
HEAD HEIGHT0.070 INCHES MINIMUM AND 0.073 INCHES MAXIMUM
HEAD STYLEFLAT CHAMFER
INTERNAL DRIVE STYLESIX SPLINE
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A582 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 303 OVERALL
NOMINAL THREAD DIAMETER0.073 INCHES
POINT STYLEBALL
POINT DIAMETER0.048 INCHES MINIMUM AND 0.050 INCHES MAXIMUM
POINT LENGTH0.057 INCHES NOMINAL
SPLINE MINOR DIAMETER0.063 INCHES MINIMUM AND 0.064 INCHES MAXIMUM
SPLINE WIDTH0.015 INCHES MINIMUM AND 0.016 INCHES MAXIMUM
SPLINE MAJOR DIAMETER0.073 INCHES MINIMUM AND 0.074 INCHES MAXIMUM
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTPASSIVATE OVERALL
THREAD LENGTH0.250 INCHES MINIMUM AND 0.255 INCHES MAXIMUM
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH72
THREAD SERIES DESIGNATORUNF


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