NSN 5305-00-551-7121

Part Details | SETSCREW

5305-00-551-7121 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: 201A169, 5305-00-551-7121, 00-551-7121, 5305005517121, 005517121

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 01, 196300-551-712106672 ( SETSCREW )
REFERENCE DRAWINGS & PICTURES

HEXAGON COUNTERSUNK UNDERCUT

FLAT

CROSS RECESS TYPE 1

Cross Reference | NSN 5305-00-551-7121
Part Number Cage Code Manufacturer
201A16915196A R F PRODUCTS INC
Technical Data | NSN 5305-00-551-7121
Characteristic Specifications
THREAD SERIES DESIGNATOR UNF
NOMINAL THREAD DIAMETER0.190 INCHES
THREAD QUANTITY PER INCH32
THREAD CLASS2A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.250 INCHES MINIMUM
FASTENER LENGTH0.844 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 STYLE6 FLAT