5305-00-269-6625 SETSCREW Index 5305-00-269-6628 SETSCREW

National Stock Number:
5305-00-269-6627

Federal Supply Class:
5305

National Item Identification Number:
002696627

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:
126690PC410001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER
367549PC310001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER


Techincal Specification:
FASTENER LENGTH1.440 INCHES MINIMUM AND 1.460 INCHES MAXIMUM
HEAD STYLEHEADLESS (SETSCREW)
INTERNAL DRIVE STYLECROSS RECESS TYPE 1
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-890,CL BS MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL OVERALL
NOMINAL THREAD DIAMETER0.741 INCHES
NONSTANDARD THREAD PITCH DIAMETER+0.6999 TO 0.7044 INCHES
POINT CHAMFER ANGLE90.0 DEGREES NOMINAL
POINT DIAMETER0.625 INCHES NOMINAL
POINT LENGTH0.940 INCHES MINIMUM AND 0.960 INCHES MAXIMUM
POINT STYLECHAMFER DOG
SPECIAL FEATURES0.6683 IN. MAX MINOR DIA OF THD; 0.031 IN. RADIUS BY 0.580 IN. DIA RELIEF BETWEEN THD AND POINT
SURFACE TREATMENTPHOSPHATE OVERALL
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.480 INCHES MINIMUM
THREAD SERIES DESIGNATORUNS
THREAD QUANTITY PER INCH16


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