NSN 5305-00-956-7512

Part Details | SETSCREW

5305-00-956-7512 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: 165361, 5305-00-956-7512, 00-956-7512, 5305009567512, 009567512

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 01, 196200-956-751206672 ( SETSCREW )
REFERENCE DRAWINGS & PICTURES

CROWNED HEXAGON

CONE

HEXAGON

DOUBLE HEXAGON FLATS

Cross Reference | NSN 5305-00-956-7512
Part Number Cage Code Manufacturer
16536199657MAROTTA CONTROLS, INC.
Technical Data | NSN 5305-00-956-7512
Characteristic Specifications
THREAD SERIES DESIGNATOR UNF
NOMINAL THREAD DIAMETER0.250 INCHES
THREAD QUANTITY PER INCH28
THREAD CLASS3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.515 INCHES NOMINAL
FASTENER LENGTH0.515 INCHES NOMINAL
HEAD STYLE9 CROWNED HEXAGON
HEAD DIAMETER0.365 INCHES MINIMUM AND 0.375 INCHES MAXIMUM
HEAD HEIGHT0.110 INCHES NOMINAL
INTERNAL DRIVE STYLE HEXAGON
WIDTH ACROSS FLATS0.188 INCHES NOMINAL
HOLE CONFIGURATION STYLE1 DOUBLE HEXAGON FLATS
HOLE TYPE DRILLED
HOLE QUANTITY2
HOLE DIAMETER0.047 INCHES NOMINAL
POINT STYLE CONE
POINT LENGTH0.203 INCHES NOMINAL
POINT DIAMETER0.170 INCHES NOMINAL
POINT CHAMFER ANGLE70.0 DEGREES NOMINAL