5305-01-139-1412 SCREW,TAPPING Index 5305-01-139-1415 SCREW,CAP,SOCKET HEAD

National Stock Number:
5305-01-139-1414

Federal Supply Class:
5305

National Item Identification Number:
011391414

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:
953534-1206848HONEYWELL INTERNATIONAL INC


Techincal Specification:
HARDNESS RATING80.0 ROCKWELL C MINIMUM OVERALL
HEAD DIAMETER0.154 INCHES MINIMUM AND 0.161 INCHES MAXIMUM
HEAD HEIGHT0.099 INCHES MAXIMUM
HEAD STYLEFLAT CHAMFER
INTERNAL DRIVE STYLEHEXAGON
MATERIALSTEEL COMP 302 OVERALL OR STEEL COMP 304 OVERALL OR STEEL COMP 305 OVERALL OR STEEL COMP 316 OVERALL OR STEEL COMP XM-7 OVERALL OR STEEL COMP 384 OVERALL
PROPRIETARY CHARACTERISTICSPACS
MINIMUM TENSILE STRENGTH80000 POUNDS PER SQUARE INCH
MINIMUM YIELD STRENGTH30000 POUNDS PER SQUARE INCH
NOMINAL THREAD DIAMETER0.099 INCHES
WIDTH ACROSS FLATS0.079 INCHES MAXIMUM
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTPASSIVATE OVERALL
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH48
THREAD SERIES DESIGNATORUNJC


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