NSN 5305-01-334-7891

Part Details | SETSCREW

5305-01-334-7891 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: 595930350, 5959303-50, 8035959303X50, 803-5959303-X-50, 5246603688VHBA61, 524-6603688-VHBA-61, 5305-01-334-7891, 01-334-7891, 5305013347891, 013347891

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53FEB 28, 199101-334-789106672 ( SETSCREW )
REFERENCE DRAWINGS & PICTURES

HEXAGON

CHAMFER DOG

HEXAGON

Cross Reference | NSN 5305-01-334-7891
Part Number Cage Code Manufacturer
5959303-5096169ELECTRIC BOAT CORPORATION
803-5959303-X-5053711NAVAL SEA SYSTEMS COMMAND
524-6603688-VHBA-6153711NAVAL SEA SYSTEMS COMMAND
Technical Data | NSN 5305-01-334-7891
Characteristic Specifications
THREAD SERIES DESIGNATOR UNC
NOMINAL THREAD DIAMETER1.250 INCHES
THREAD QUANTITY PER INCH7
THREAD CLASS2A
THREAD DIRECTION RIGHT-HAND
FASTENER LENGTH2.120 INCHES NOMINAL
HEAD STYLE01 HEXAGON
INTERNAL DRIVE STYLE HEXAGON
WIDTH ACROSS FLATS0.500 INCHES MINIMUM AND 0.505 INCHES MAXIMUM
POINT STYLE CHAMFER DOG
POINT LENGTH1.240 INCHES NOMINAL
POINT DIAMETER0.875 INCHES NOMINAL
POINT CHAMFER ANGLE45.0 DEGREES NOMINAL