NSN 5305-01-355-8776

Part Details | SETSCREW

5305-01-355-8776 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: CL19SHSSS, CL-19-SHS-SS, 5305-01-355-8776, 01-355-8776, 5305013558776, 013558776

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53MAR 25, 199201-355-877606672 ( SETSCREW )
REFERENCE DRAWINGS & PICTURES

HEXAGON COUNTERSUNK UNDERCUT

FLAT

CROSS RECESS TYPE II

Cross Reference | NSN 5305-01-355-8776
Part Number Cage Code Manufacturer
CL-19-SHS-SS99862CARR LANE MANUFACTURING COMPANYDBA CARR LANE MANUFACTURING
Technical Data | NSN 5305-01-355-8776
Characteristic Specifications
THREAD SERIES DESIGNATOR UNC
NOMINAL THREAD DIAMETER0.250 INCHES
THREAD QUANTITY PER INCH20
THREAD CLASS2A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH1.610 INCHES NOMINAL
FASTENER LENGTH2.094 INCHES NOMINAL
HEAD STYLE6 HEXAGON COUNTERSUNK UNDERCUT
HEAD DIAMETER0.850 INCHES MINIMUM AND 1.150 INCHES MAXIMUM
HEAD HEIGHT0.312 INCHES NOMINAL
INTERNAL DRIVE STYLE1 CROSS RECESS TYPE II
POINT STYLE5 FLAT
POINT LENGTH0.359 INCHES NOMINAL
POINT DIAMETER0.375 INCHES NOMINAL
POINT CHAMFER ANGLE40.0 DEGREES NOMINAL
PART NAME ASSIGNED BY CONTROLLING AGENCYNAVY SPECIAL PROJECT