NSN 5305-01-233-4231

Part Details | SETSCREW

5305-01-233-4231 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: AN565AC416H3, FFS200, FF-S-200, 5305-01-233-4231, 01-233-4231, 5305012334231, 012334231

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53MAY 30, 198601-233-423106672 ( SETSCREW )
REFERENCE DRAWINGS & PICTURES

HEXAGON

FLAT

HEXAGON

Cross Reference | NSN 5305-01-233-4231
Part Number Cage Code Manufacturer
AN565AC416H388044AERONAUTICAL STANDARDS GROUPDEPT OF NAVY AND AIR FORCE
FF-S-20081348FEDERAL SPECIFICATIONSPROMULGATED BY GENERAL SERVICES
Technical Data | NSN 5305-01-233-4231
Characteristic Specifications
THREAD SERIES DESIGNATOR UNC
NOMINAL THREAD DIAMETER0.250 INCHES
THREAD QUANTITY PER INCH20
THREAD CLASS3A
THREAD DIRECTION RIGHT-HAND
FASTENER LENGTH0.178 INCHES MINIMUM AND 0.198 INCHES MAXIMUM
HEAD STYLE01 HEXAGON
INTERNAL DRIVE STYLE HEXAGON
WIDTH ACROSS FLATS0.125 INCHES MINIMUM AND 0.127 INCHES MAXIMUM
POINT STYLE9 FLAT
NONDEFINITIVE SPEC/STD DATA2 TYPE AND 1 STYLE