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National Stock Number:
5305-00-235-9650
Federal Supply Class:
5305
National Item Identification Number:
002359650
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:
| 6-2004-20 | 3B150 | RAYTHEON COMPANY | | 6-2004-20 | 49956 | RAYTHEON COMPANY |
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Techincal Specification:
| FASTENER LENGTH | 0.281 INCHES MINIMUM AND 0.312 INCHES MAXIMUM | | FEATURES PROVIDED | CASEHARDENED | | HEAD DIAMETER | 0.256 INCHES MINIMUM AND 0.270 INCHES MAXIMUM | | HEAD HEIGHT | 0.087 INCHES MINIMUM AND 0.097 INCHES MAXIMUM | | HEAD STYLE | PAN | | INTERNAL DRIVE STYLE | CROSS RECESS TYPE 1 | | MATERIAL | STEEL OVERALL | | NONMACHINE NOMINAL THREAD DIAMETER | 0.138 INCHES | | NONMACHINE THREAD STYLE | BLUNT (TYPE TT) | | SPECIAL FEATURES | COLOR GOLD | | SURFACE TREATMENT | CADMIUM AND CHROMATE OVERALL |
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