NSN 5305-00-500-8391

Part Details | SETSCREW

5305-00-500-8391 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: 5008391, 5305005008391, 53055008391, 5305-500-8391, 5305-00-500-8391, 00-500-8391, 5305005008391, 005008391

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 01, 196300-500-839106672 ( SETSCREW )
REFERENCE DRAWINGS & PICTURES

HEXAGON

BALL

CROSS RECESS TYPE 1

Cross Reference | NSN 5305-00-500-8391
Part Number Cage Code Manufacturer
500839119206ARMY, UNITED STATES DEPARTMENT OFTHE
5305005008391SCY13E.C.A ETABLISSEMENTCENTRALD'APPROVISIONNEMENT DES
5305-500-8391SCY13E.C.A ETABLISSEMENTCENTRALD'APPROVISIONNEMENT DES
Technical Data | NSN 5305-00-500-8391
Characteristic Specifications
THREAD SERIES DESIGNATOR UNF
NOMINAL THREAD DIAMETER0.250 INCHES
THREAD QUANTITY PER INCH28
THREAD CLASS2A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH1.290 INCHES MINIMUM AND 1.300 INCHES MAXIMUM
FASTENER LENGTH1.400 INCHES NOMINAL
HEAD STYLE01 HEXAGON
INTERNAL DRIVE STYLE CROSS RECESS TYPE 1
POINT STYLE BALL
POINT LENGTH1.020 INCHES MINIMUM AND 1.050 INCHES MAXIMUM
POINT DIAMETER0.120 INCHES MINIMUM AND 0.123 INCHES MAXIMUM
SPECIAL FEATURES0.203 SN. DIA. OF UNTHREADED PORTION OF SHANK