NSN 5305-01-286-7981

Part Details | SETSCREW

5305-01-286-7981 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: 0545512C80C, 05455-12C-80C, 5305-01-286-7981, 01-286-7981, 5305012867981, 012867981

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53OCT 08, 198801-286-798106672 ( SETSCREW )
REFERENCE DRAWINGS & PICTURES

HEXAGON

OVAL

CROSS RECESS TYPE II

Cross Reference | NSN 5305-01-286-7981
Part Number Cage Code Manufacturer
05455-12C-80C56878SPS TECHNOLOGIES, LLCDBA AEROSPACE DIVISION
Technical Data | NSN 5305-01-286-7981
Characteristic Specifications
THREAD SERIES DESIGNATOR UNC
NOMINAL THREAD DIAMETER0.750 INCHES
THREAD QUANTITY PER INCH10
THREAD CLASS2A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH4.800 INCHES MINIMUM AND 5.000 INCHES MAXIMUM
FASTENER LENGTH5.000 INCHES NOMINAL
HEAD STYLE3 HEXAGON
HEAD HEIGHT0.544 INCHES MINIMUM AND 0.582 INCHES MAXIMUM
WIDTH BETWEEN FLATS0.729 INCHES MINIMUM AND 0.750 INCHES MAXIMUM
INTERNAL DRIVE STYLE1 CROSS RECESS TYPE II
POINT STYLE0 OVAL
SPECIAL FEATURESSUPPLY WITH KNURLED CUP POINT