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National Stock Number:
5305-01-664-4403
Federal Supply Class:
5305
National Item Identification Number:
016644403
Description:
SCREW,CAP,SOCKET HEAD
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Manufacturer Information:
| 91500A583 | 39428 | MCMASTER-CARR SUPPLY CO |
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Techincal Specification:
| THREAD SERIES DESIGNATOR | UNC | | NOMINAL THREAD DIAMETER | 0.312 INCHES | | THREAD QUANTITY PER INCH | 18 | | THREAD CLASS | 2A | | THREAD DIRECTION | RIGHT-HAND | | FASTENER LENGTH | 1.0 INCHES NOMINAL | | MATERIAL | STEEL COMP 316 OVERALL | | HARDNESS RATING | 80.0 ROCKWELL B NOMINAL OVERALL | | MINIMUM TENSILE STRENGTH | 80000 POUNDS PER SQUARE INCH | | HEAD STYLE | FLAT COUNTERSUNK | | HEAD DIAMETER | 0.597 INCHES NOMINAL | | HEAD HEIGHT | 0.191 INCHES NOMINAL | | COUNTERSINK ANGLE | 82.0 DEGREES NOMINAL | | INTERNAL DRIVE STYLE | CROSS RECESS TYPE II | | SPECIAL FEATURES | SUPER-CORROSION-RESISTANT;5/16"-18 THREAD SIZE;1" LONG;FULLY THREADED;STANDARD FLAT HEAD PROFILE;DRIVE SIZE NO.4;PASSIVATED 316 STAINLESS STEEL;COARSE THREAD SPACING;PHILLIPS DRIVE STYLE;ROHS COMPLIANT;EXCELLENT RESISTANCE TO CHEMICALS AND SALT WATER;PASSIVATED FOR ADDED PROTECTION AGAINST OXIDATION AND CORROSION | | PART NAME ASSIGNED BY CONTROLLING AGENCY | 316 STAINLESS STEEL PHILLIPS FLAT HEAD SCREW |
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