NSN 5305-01-373-0398

Part Details | SETSCREW

5305-01-373-0398 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: 9762808, 97-62-808, 4124637512 PC23, 412-4637512 PC23, 4124637512 PIECE 23, 412-4637512 PIECE 23, 5305-01-373-0398, 01-373-0398, 5305013730398, 013730398

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53MAR 26, 199301-373-039806672 ( SETSCREW )
REFERENCE DRAWINGS & PICTURES

HEXAGON

FLAT

HEXAGON

Cross Reference | NSN 5305-01-373-0398
Part Number Cage Code Manufacturer
97-62-80843689HUNTINGTON INGALLS INCORPORATEDDIV NEWPORT NEWS
412-4637512 PC2343689HUNTINGTON INGALLS INCORPORATEDDIV NEWPORT NEWS
412-4637512 PIECE 2380064NAVAL SHIP SYSTEMS COMMAND
Technical Data | NSN 5305-01-373-0398
Characteristic Specifications
THREAD SERIES DESIGNATOR UNC
NOMINAL THREAD DIAMETER0.250 INCHES
THREAD QUANTITY PER INCH20
THREAD CLASS3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.375 INCHES NOMINAL
FASTENER LENGTH0.375 INCHES NOMINAL
HEAD STYLE01 HEXAGON
INTERNAL DRIVE STYLE HEXAGON
WIDTH ACROSS FLATS0.125 INCHES NOMINAL
POINT STYLE9 FLAT