NSN 5305-01-347-9778

Part Details | SETSCREW

5305-01-347-9778 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: 7057M70P06, 5305-01-347-9778, 01-347-9778, 5305013479778, 013479778

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53NOV 03, 199101-347-977806672 ( SETSCREW )
REFERENCE DRAWINGS & PICTURES

HEXAGON

FLAT

CROSS RECESS TYPE II

HEXAGON FLATS

Cross Reference | NSN 5305-01-347-9778
Part Number Cage Code Manufacturer
7057M70P0607482GENERAL ELECTRIC COMPANYDBA GE
Technical Data | NSN 5305-01-347-9778
Characteristic Specifications
THREAD SERIES DESIGNATOR UNJF
NOMINAL THREAD DIAMETER0.312 INCHES
THREAD QUANTITY PER INCH24
THREAD CLASS2A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.600 INCHES MINIMUM AND 0.660 INCHES MAXIMUM
FASTENER LENGTH1.990 INCHES MINIMUM AND 2.010 INCHES MAXIMUM
HEAD STYLE HEXAGON
HEAD HEIGHT0.219 INCHES NOMINAL
WIDTH BETWEEN FLATS0.553 INCHES MINIMUM AND 0.564 INCHES MAXIMUM
INTERNAL DRIVE STYLE1 CROSS RECESS TYPE II
HOLE CONFIGURATION STYLE HEXAGON FLATS
HOLE TYPE DRILLED
HOLE QUANTITY1
HOLE DIAMETER0.060 INCHES MINIMUM AND 0.070 INCHES MAXIMUM
POINT STYLE FLAT
POINT LENGTH1.330 INCHES MINIMUM AND 1.410 INCHES MAXIMUM
POINT DIAMETER0.249 INCHES MINIMUM AND 0.250 INCHES MAXIMUM
POINT CHAMFER ANGLE42.0 DEGREES MINIMUM AND 42.0 DEGREES MAXIMUM
FEATURES PROVIDED DRY FILM LUBRICANT