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National Stock Number:
5305-01-592-1508
Federal Supply Class:
5305
National Item Identification Number:
015921508
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:
| H007419 | 5T389 | FAST GLOBAL SOLUTIONS INC |
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Techincal Specification:
| EXTENDED WASHER DIAMETER | 0.435 INCHES NOMINAL | | FASTENER LENGTH | 0.750 INCHES NOMINAL | | HARDNESS RATING | 28.0 ROCKWELL C MINIMUM AND 38.0 ROCKWELL C MAXIMUM OVERALL | | HEAD STYLE | HEXAGON EXTENDED WASHER | | MATERIAL | STEEL OVERALL | | NONMACHINE NOMINAL THREAD DIAMETER | 0.190 INCHES | | NONMACHINE THREAD STYLE | DOUBLE FLUTE (TYPE F) | | PART NAME ASSIGNED BY CONTROLLING AGENCY | SCREW,SELF-TAPPING | | SPECIAL FEATURES | ITEM IS MADE FROM AISI 1016-1024 STEEL | | WIDTH BETWEEN FLATS | 0.309 INCHES NOMINAL | | SURFACE TREATMENT | ZINC OVERALL |
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