5305-00-638-1881 SETSCREW Index 5305-00-638-1884 SETSCREW

National Stock Number:
5305-00-638-1883

Federal Supply Class:
5305

National Item Identification Number:
006381883

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:
11815906481NORTHROP GRUMMAN SYSTEMS CORPORATION
335-0022-0013499ROCKWELL COLLINS, INC.
335-0022-00008664BRISTOL BABCOCK INC INSTRUMENTS-SYSTEMS DIV SUB OF BABCOCK INTL INC
335-0022-00013499ROCKWELL COLLINS, INC.
335-0022-00095105ROCKWELL COLLINS, INC.


Techincal Specification:
FASTENER LENGTH0.125 INCHES NOMINAL
HARDNESS RATING45.0 ROCKWELL C MINIMUM AND 53.0 ROCKWELL C MAXIMUM OVERALL
HEAD STYLEHEADLESS (SETSCREW)
INTERNAL DRIVE STYLECROSS RECESS TYPE 1
MATERIAL DOCUMENT AND CLASSIFICATIONSAE ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 302 OVERALL
NOMINAL THREAD DIAMETER0.138 INCHES
POINT STYLEOVAL
SPLINE WIDTH0.022 INCHES MINIMUM AND 0.023 INCHES MAXIMUM
SPLINE MAJOR DIAMETER0.078 INCHES MINIMUM AND 0.079 INCHES MAXIMUM
SPLINE MINOR DIAMETER0.055 INCHES MINIMUM AND 0.056 INCHES MAXIMUM
THREAD CLASS2A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.125 INCHES MAXIMUM
THREAD QUANTITY PER INCH40
THREAD SERIES DESIGNATORUNF


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