NSN 5305-01-053-1890

Part Details | SETSCREW

5305-01-053-1890 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: 8034181, 803418-1, 287043F10B, 28704-3F-10B, 287043F10B, 28704-3F-10B, 5305-01-053-1890, 01-053-1890, 5305010531890, 010531890

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53DEC 31, 197701-053-189006672 ( SETSCREW )
REFERENCE DRAWINGS & PICTURES

HEXAGON

OVAL

HEXAGON

Cross Reference | NSN 5305-01-053-1890
Part Number Cage Code Manufacturer
803418-196214RAYTHEON COMPANYDBA RAYTHEON
28704-3F-10B50394SPS TECHNOLOGIES INC UNBRAKO DIV
28704-3F-10B56878SPS TECHNOLOGIES, LLCDBA AEROSPACE DIVISION
Technical Data | NSN 5305-01-053-1890
Characteristic Specifications
THREAD SERIES DESIGNATOR UNRF
NOMINAL THREAD DIAMETER0.190 INCHES
THREAD QUANTITY PER INCH32
THREAD CLASS3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.625 INCHES NOMINAL
FASTENER LENGTH0.625 INCHES NOMINAL
HEAD STYLE01 HEXAGON
INTERNAL DRIVE STYLE HEXAGON
WIDTH ACROSS FLATS0.094 INCHES NOMINAL
POINT STYLE0 OVAL