NSN 5305-00-286-4459

Part Details | SETSCREW

5305-00-286-4459 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: 1983, 1983, 5305-00-286-4459, 00-286-4459, 5305002864459, 002864459

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 01, 196300-286-445906672 ( SETSCREW )
REFERENCE DRAWINGS & PICTURES

HEXAGON COUNTERSUNK UNDERCUT

FLAT

CROSS RECESS TYPE 1

Cross Reference | NSN 5305-00-286-4459
Part Number Cage Code Manufacturer
198306351MICROWAVE ENGINEERING CORPORATION
198399380SIERRA NETWORKS INCSIERRACOM DIV
Technical Data | NSN 5305-00-286-4459
Characteristic Specifications
THREAD SERIES DESIGNATOR UNF
NOMINAL THREAD DIAMETER0.312 INCHES
THREAD QUANTITY PER INCH24
THREAD CLASS2A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH1.328 INCHES MAXIMUM
FASTENER LENGTH1.375 INCHES NOMINAL
HEAD STYLE6 HEXAGON COUNTERSUNK UNDERCUT
HEAD DIAMETER0.500 INCHES NOMINAL
HEAD HEIGHT0.250 INCHES NOMINAL
INTERNAL DRIVE STYLE4 CROSS RECESS TYPE 1
POINT STYLE FLAT
POINT LENGTH0.031 INCHES NOMINAL
POINT CHAMFER ANGLE45.0 DEGREES NOMINAL
PRECIOUS MATERIAL SILVER