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National Stock Number:
5305-01-162-5357
Federal Supply Class:
5305
National Item Identification Number:
011625357
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:
| 420158 | 57712 | TELEMECHANICS INC | | 420158 | 64959 | AMERICAN TELEPHONE AND TELEGRAPH CO |
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Techincal Specification:
| EXTENDED WASHER DIAMETER | 0.250 INCHES NOMINAL | | EXTENDED WASHER THICKNESS | 0.022 INCHES NOMINAL | | FASTENER LENGTH | 0.438 INCHES NOMINAL | | HEAD HEIGHT | 0.084 INCHES NOMINAL | | HEAD STYLE | HEXAGON EXTENDED WASHER | | INTERNAL DRIVE STYLE | SLOT | | MATERIAL | STEEL OVERALL | | NONMACHINE NOMINAL THREAD DIAMETER | 0.125 INCHES | | NONMACHINE THREAD STYLE | DOG TYPE (TYPE B OR C) | | WIDTH ACROSS FLATS | 0.188 INCHES NOMINAL | | WIDTH BETWEEN FLATS | 0.188 INCHES NOMINAL | | SURFACE TREATMENT | CADMIUM OVERALL |
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