NSN 5305-00-010-2873

Part Details | SETSCREW


5305-00-010-2873 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: FFS210, 5305-00-010-2873, 00-010-2873, 5305000102873, 000102873

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 01, 196300-010-287306672 ( SETSCREW )
REFERENCE DRAWINGS & PICTURES

HEXAGON

OVAL

CROSS RECESS TYPE II


Cross Reference | NSN 5305-00-010-2873
Part Number Cage Code Manufacturer
FFS21081348FEDERAL SPECIFICATIONSPROMULGATED BY GENERAL SERVICES

Technical Data | NSN 5305-00-010-2873
Characteristic Specifications
THREAD SERIES DESIGNATOR UNC
NOMINAL THREAD DIAMETER0.250 INCHES
THREAD QUANTITY PER INCH20
THREAD CLASS2A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.875 INCHES MINIMUM
FASTENER LENGTH0.875 INCHES NOMINAL
HEAD STYLE3 HEXAGON
HEAD HEIGHT0.178 INCHES MINIMUM AND 0.196 INCHES MAXIMUM
WIDTH BETWEEN FLATS0.241 INCHES MINIMUM AND 0.250 INCHES MAXIMUM
INTERNAL DRIVE STYLE1 CROSS RECESS TYPE II
POINT STYLE0 OVAL
FEATURES PROVIDED CASEHARDENED
NONDEFINITIVE SPEC/STD DATA1 TYPE AND 4 STYLE