NSN 5305-00-878-3345

Part Details | SETSCREW

5305-00-878-3345 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: 2917029, 29-17029, 2917029, 29-17029, 5305-00-878-3345, 00-878-3345, 5305008783345, 008783345

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 01, 196000-878-334506672 ( SETSCREW )
REFERENCE DRAWINGS & PICTURES

HEXAGON

FLAT

CROSS RECESS TYPE II

Cross Reference | NSN 5305-00-878-3345
Part Number Cage Code Manufacturer
29-1702908903BOEING COMPANY, THEDBA BOEING
29-1702981205THE BOEING COMPANYDBA BOEING
Technical Data | NSN 5305-00-878-3345
Characteristic Specifications
THREAD SERIES DESIGNATOR UNF
NOMINAL THREAD DIAMETER1.500 INCHES
THREAD QUANTITY PER INCH12
THREAD CLASS2A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH4.380 INCHES MINIMUM
FASTENER LENGTH4.630 INCHES NOMINAL
MINIMUM TENSILE STRENGTH150000 POUNDS PER SQUARE INCH
HEAD STYLE HEXAGON
HEAD HEIGHT0.610 INCHES MINIMUM AND 0.630 INCHES MAXIMUM
WIDTH BETWEEN FLATS2.000 INCHES NOMINAL
INTERNAL DRIVE STYLE1 CROSS RECESS TYPE II
POINT STYLE9 FLAT