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National Stock Number:
5305-01-514-8751
Federal Supply Class:
5305
National Item Identification Number:
015148751
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:
| 90063A194 | 39428 | MCMASTER-CARR SUPPLY CO |
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Techincal Specification:
| EXTENDED WASHER DIAMETER | 0.348 INCHES NOMINAL | | FASTENER LENGTH | 0.500 INCHES NOMINAL | | HEAD HEIGHT | 0.149 INCHES NOMINAL | | HEAD STYLE | HEXAGON EXTENDED WASHER | | INTERNAL DRIVE STYLE | SLOT | | MATERIAL | STEEL OVERALL | | NONMACHINE NOMINAL THREAD DIAMETER | 0.045 INCHES | | NONMACHINE THREAD STYLE | GIMLET POINT (TYPE A, AB OR BA) | | PART NAME ASSIGNED BY CONTROLLING AGENCY | SELF TAPPING HEX SERRATED WASHER HEAD SLOTTED SCREW | | SPECIAL FEATURES | HEX IS 0.250 IN WIDE, SCREW WIDTH IS 0.164 | | WIDTH BETWEEN FLATS | 0.250 INCHES NOMINAL | | SURFACE TREATMENT | ZINC OVERALL |
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