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National Stock Number:
5305-01-615-0684
Federal Supply Class:
5305
National Item Identification Number:
016150684
Description:
SCREW,TAPPING
Detail:
A hardened externally threaded fastener whose thread extends to the bearing surface of the head. The thread may be fluted or otherwise designed to cut or form its own mating thread. Excludes SCREW, ASSEMBLED WASHER.
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Manufacturer Information:
| 90048A108 | 39428 | MCMASTER-CARR SUPPLY CO |
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Techincal Specification:
| NONMACHINE THREAD STYLE | SELF DRILLING | | NONMACHINE NOMINAL THREAD DIAMETER | 0.112 INCHES | | FASTENER LENGTH | 0.375 INCHES NOMINAL | | MATERIAL | STEEL OVERALL | | SURFACE TREATMENT | ZINC OVERALL | | HEAD STYLE | FLAT COUNTERSUNK | | HEAD DIAMETER | 0.212 INCHES NOMINAL | | COUNTERSINK ANGLE | 82.0 DEGREES NOMINAL | | INTERNAL DRIVE STYLE | CROSS RECESS TYPE II | | SPECIAL FEATURES | SCREW HAS A NO.1 PHILLIPS DRIVE;SCREW IS SELF STARTING IN THIN SHEET METAL BUT A DRILLED HOLE IS RECOMMENDED FOR THICK MATERIAL | | PART NAME ASSIGNED BY CONTROLLING AGENCY | ZINC-PLATED STEEL FLAT HEAD PHILLIPS SHEET METAL SCREW |
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