5305-00-207-3219 SCREW,MACHINE Index 5305-00-207-3224 SCREW,CAP,SOCKET HEAD

National Stock Number:
5305-00-207-3222

Federal Supply Class:
5305

National Item Identification Number:
002073222

Description:
SCREW,CAP,SOCKET HEAD

Detail:
An externally threaded fastener whose threaded portion is of one nominal diameter. The head has an internal socket or multiple spline for use with an inserted driver. A locking feature may be incorporated in the design of the head or threads. Excludes items with bevel (conical) heads. See BOLT, INTERNAL WRENCHING. Excludes SCREW, SHOULDER; and SCREW, MACHINE.


Manufacturer Information:
333S60906848HONEYWELL INTERNATIONAL INC


Techincal Specification:
THREAD SERIES DESIGNATORUNC
NOMINAL THREAD DIAMETER0.164 INCHES
THREAD QUANTITY PER INCH32
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.562 INCHES MINIMUM
FASTENER LENGTH0.562 INCHES NOMINAL
MATERIALSTEEL COMP 416SE OR
STEEL COMP 410 OVERALL
SURFACE TREATMENTPASSIVATE OVERALL
HARDNESS RATING26.0 ROCKWELL C MINIMUM AND
33.0 ROCKWELL C MAXIMUM OVERALL
HEAD STYLEFLAT CHAMFER
HEAD DIAMETER0.263 INCHES MINIMUM AND
0.273 INCHES MAXIMUM
HEAD HEIGHT0.157 INCHES MINIMUM AND
0.167 INCHES MAXIMUM
INTERNAL DRIVE STYLEHEXAGON
WIDTH ACROSS FLATS0.125 INCHES MINIMUM AND
0.127 INCHES MAXIMUM
HOLE CONFIGURATION STYLEROUND
HOLE TYPEDRILLED
HOLE QUANTITY4
HOLE DIAMETER0.047 INCHES NOMINAL


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