NSN 5305-00-639-4342

Part Details | SETSCREW

5305-00-639-4342 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.

Alternate Parts: 4304134, DE4134, 5305-00-639-4342, 00-639-4342, 5305006394342, 006394342

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 01, 196300-639-434206672 ( SETSCREW )
REFERENCE DRAWINGS & PICTURES

HEXAGON

CHAMFER DOG

CROSS RECESS TYPE 1

Cross Reference | NSN 5305-00-639-4342
Part Number Cage Code Manufacturer
43041346N299AGCO CORPPARTS OPN
DE41346N299AGCO CORPPARTS OPN
Technical Data | NSN 5305-00-639-4342
Characteristic Specifications
THREAD SERIES DESIGNATOR UNC
NOMINAL THREAD DIAMETER0.625 INCHES
THREAD QUANTITY PER INCH11
THREAD CLASS3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH1.435 INCHES MINIMUM AND 1.441 INCHES MAXIMUM
FASTENER LENGTH1.745 INCHES MINIMUM AND 1.748 INCHES MAXIMUM
HEAD STYLE01 HEXAGON
INTERNAL DRIVE STYLE CROSS RECESS TYPE 1
POINT STYLE CHAMFER DOG
POINT LENGTH0.307 INCHES MINIMUM AND 0.310 INCHES MAXIMUM
POINT DIAMETER0.489 INCHES MINIMUM AND 0.494 INCHES MAXIMUM
POINT CHAMFER ANGLE45.0 DEGREES NOMINAL
FEATURES PROVIDED CASEHARDENED