NSN 5305-01-078-1246

Part Details | SETSCREW

5305-01-078-1246 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: 12282331, 12282331, 12282331, 5305-01-078-1246, 01-078-1246, 5305010781246, 010781246

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JUN 09, 197901-078-124606672 ( SETSCREW )
REFERENCE DRAWINGS & PICTURES

CROWNED HEXAGON

FLAT

HEXAGON

Cross Reference | NSN 5305-01-078-1246
Part Number Cage Code Manufacturer
1228233100141ROLLER BEARING COMPANY OF AMERICA,INC.
1228233119200US ARMY ARDEC RDECOM
1228233129440W. M. BERG INC
Technical Data | NSN 5305-01-078-1246
Characteristic Specifications
THREAD SERIES DESIGNATOR UNF
NOMINAL THREAD DIAMETER0.250 INCHES
THREAD DIRECTION RIGHT-HAND
FASTENER LENGTH0.920 INCHES NOMINAL
HEAD STYLE4 CROWNED HEXAGON
HEAD DIAMETER0.180 INCHES NOMINAL
HEAD HEIGHT0.100 INCHES NOMINAL
INTERNAL DRIVE STYLE HEXAGON
WIDTH ACROSS FLATS0.125 INCHES NOMINAL
POINT STYLE9 FLAT