NSN 5305-00-902-6628

Part Details | SETSCREW

5305-00-902-6628 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: 303A807P1, 303A807P1, 5305-00-902-6628, 00-902-6628, 5305009026628, 009026628

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 01, 196000-902-662806672 ( SETSCREW )
REFERENCE DRAWINGS & PICTURES

HEXAGON

FLAT

CROSS RECESS TYPE 1

Cross Reference | NSN 5305-00-902-6628
Part Number Cage Code Manufacturer
303A807P124446GENERAL ELECTRIC COMPANY
303A807P199207GENERAL ELECTRIC COMPANYDBA GE
Technical Data | NSN 5305-00-902-6628
Characteristic Specifications
THREAD SERIES DESIGNATOR UNC
NOMINAL THREAD DIAMETER0.250 INCHES
THREAD QUANTITY PER INCH20
THREAD CLASS2A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.778 INCHES MINIMUM
FASTENER LENGTH0.906 INCHES NOMINAL
HEAD STYLE01 HEXAGON
INTERNAL DRIVE STYLE4 CROSS RECESS TYPE 1
POINT STYLE4 FLAT
POINT LENGTH0.188 INCHES NOMINAL
POINT CHAMFER ANGLE14.5 DEGREES MINIMUM AND 15.5 DEGREES MAXIMUM
SPECIAL FEATURESBODY DRILLED 0.069 IN. MIN 0.073 IN. MAX PERPENDICULAR TO LONGITUDINAL AXIS 0.750 IN. FROM POINT
PART NAME ASSIGNED BY CONTROLLING AGENCYNAVY SPECIAL PROJECT