NSN 5305-00-421-9177

Part Details | SETSCREW

5305-00-421-9177 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: 1090604, 5305-00-421-9177, 00-421-9177, 5305004219177, 004219177

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53DEC 21, 197000-421-917706672 ( SETSCREW )
REFERENCE DRAWINGS & PICTURES

CROWNED HEXAGON

BALL

CROSS RECESS TYPE 1

Cross Reference | NSN 5305-00-421-9177
Part Number Cage Code Manufacturer
109060413799H & E VENTURE, LLC
Technical Data | NSN 5305-00-421-9177
Characteristic Specifications
THREAD SERIES DESIGNATOR UNF
NOMINAL THREAD DIAMETER0.138 INCHES
THREAD QUANTITY PER INCH40
THREAD CLASS2A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.218 INCHES MINIMUM
FASTENER LENGTH0.436 INCHES NOMINAL
HEAD STYLE9 CROWNED HEXAGON
HEAD DIAMETER0.188 INCHES NOMINAL
HEAD HEIGHT0.095 INCHES NOMINAL
INTERNAL DRIVE STYLE4 CROSS RECESS TYPE 1
POINT STYLE BALL
POINT LENGTH0.171 INCHES NOMINAL
POINT DIAMETER0.066 INCHES MINIMUM AND 0.068 INCHES MAXIMUM
FEATURES PROVIDED CASEHARDENED