5305-01-288-4515 SCREW,CAP,SOCKET HEAD Index 5305-01-288-4517 THUMBSCREW

National Stock Number:
5305-01-288-4516

Federal Supply Class:
5305

National Item Identification Number:
012884516

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:
SW252025RQL2DRS ENVIRONMENTAL SYSTEMS INC
SW2520298255DRS SUSTAINMENT SYSTEMS INC


Techincal Specification:
THREAD SERIES DESIGNATORUNF
NOMINAL THREAD DIAMETER0.625 INCHES
THREAD QUANTITY PER INCH18
THREAD CLASS2A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH1.509 INCHES MINIMUM
FASTENER LENGTH1.620 INCHES NOMINAL
MATERIALSTEEL COMP 1010 OVERALL
SURFACE TREATMENTZINC OVERALL
HEAD STYLESQUARE
HEAD HEIGHT0.452 INCHES MINIMUM AND
0.485 INCHES MAXIMUM
WIDTH BETWEEN FLATS0.606 INCHES MINIMUM AND
0.625 INCHES MAXIMUM
INTERNAL DRIVE STYLEW/O INTERNAL DRIVE
POINT STYLEFLAT


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