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National Stock Number:
5305-00-809-3043
Federal Supply Class:
5305
National Item Identification Number:
008093043
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:
| 10-7962 | 75511 | AMETEK INC LAMB ELECTRIC DIV | | 6478 | 36378 | RAYTHEON TECHNICAL SERVICES COMPANY | | 9H1P1-4-12C | 49956 | RAYTHEON COMPANY |
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Techincal Specification:
| FASTENER LENGTH | 0.750 INCHES NOMINAL | | HEAD HEIGHT | 0.119 INCHES NOMINAL | | HEAD STYLE | HEXAGON | | INTERNAL DRIVE STYLE | CROSS RECESS TYPE 1 | | MATERIAL | STEEL OVERALL | | NONMACHINE NOMINAL THREAD DIAMETER | 0.250 INCHES | | NONMACHINE THREAD STYLE | NARROW FLUTE (TYPE E) | | WIDTH BETWEEN FLATS | 0.391 INCHES NOMINAL | | SURFACE TREATMENT | CADMIUM OVERALL |
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