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National Stock Number: 5305-01-551-7971
Federal Supply Class: 5305
National Item Identification Number: 015517971
Description: SCREW,DRIVE
Detail: A HARDENED CYLINDRICAL FASTENER WITH MULTIPLE SPIRAL FLUTES ON ITS SHANK. IT ALSO HAS AN END SMALLER IN DIAMETER THAN THE OUTSIDE DIAMETER OF THE SPIRAL FLUTES, WHICH ACTS AS A PILOT WHEN DRIVEN INTO A DRILLED HOLE.
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Manufacturer Information:
90081A170 | 39428 | MCMASTER-CARR SUPPLY CO |
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Techincal Specification:
FASTENER LENGTH | 0.500 INCHES NOMINAL | FEATURES PROVIDED | UNFINISHED HEAD | HEAD DIAMETER | 0.285 INCHES NOMINAL | HEAD HEIGHT | 0.111 INCHES NOMINAL | HEAD STYLE | ROUND | PART NAME ASSIGNED BY CONTROLLING AGENCY | EASY-DRIVE SCREW NAIL | MATERIAL | STEEL OVERALL | NONMACHINE NOMINAL THREAD DIAMETER | 0.154 INCHES | NONMACHINE THREAD STYLE | DRIVE SCREW (TYPE U) | SPECIAL FEATURES | FOR HOLE SIZE 0.136 INCHES NOMINAL | SURFACE TREATMENT | ZINC OVERALL |
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