5305-01-079-6566 SCREW,MACHINE Index 5305-01-079-6568 SCREW,CAP,SOCKET HEAD

National Stock Number:
5305-01-079-6567

Federal Supply Class:
5305

National Item Identification Number:
010796567

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:
NKS35266-7926233NYLOK LLC


Techincal Specification:
THREAD SERIES DESIGNATORUNF
NOMINAL THREAD DIAMETER0.250 INCHES
THREAD QUANTITY PER INCH28
THREAD CLASS2A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.398 INCHES MINIMUM AND
0.500 INCHES MAXIMUM
FASTENER LENGTH0.469 INCHES MINIMUM AND
0.500 INCHES MAXIMUM
MATERIALSTEEL COMP 1109 OR
STEEL COMP 1110 OR
STEEL COMP 1116 OR
STEEL COMP 1117 OR
STEEL COMP 1118 OR
STEEL COMP 1119 OR
STEEL COMP 1132 OR
STEEL COMP 1137 OR
STEEL COMP 1139 OR
STEEL COMP 1140 OR
STEEL COMP 1141 OR
STEEL COMP 1144 OR
STEEL COMP 1145 OR
STEEL COMP 1146 OR
STEEL COMP 1151 OR
STEEL COMP 1211 OR
STEEL COMP 1212 OR
STEEL COMP 1213 OR
STEEL COMP 1215 OR
STEEL COMP 12L14 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-637 FED SPEC ALL MATERIAL RESPONSES OR
66 FED STD ALL MATERIAL RESPONSES OVERALL
SURFACE TREATMENTCADMIUM AND
CHROMATE OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TY 2 CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
MINIMUM TENSILE STRENGTH60000 POUNDS PER SQUARE INCH
HEAD STYLEFILLISTER
HEAD DIAMETER0.389 INCHES MINIMUM AND
0.414 INCHES MAXIMUM
HEAD HEIGHT0.161 INCHES MINIMUM AND
0.170 INCHES MAXIMUM
INTERNAL DRIVE STYLESLOT
LOCKING FEATUREPELLET THREADS
HOLE CONFIGURATION STYLEROUND
HOLE TYPEDRILLED
HOLE QUANTITY1
HOLE DIAMETER0.062 INCHES NOMINAL


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