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National Stock Number:
5305-01-513-6010
Federal Supply Class:
5305
National Item Identification Number:
015136010
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:
| 6490-08 | 43990 | NORGREN C A CO | | 9F08-13 | 43990 | NORGREN C A CO |
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Techincal Specification:
| COLOR | BLACK OVERALL | | FASTENER LENGTH | 0.500 INCHES NOMINAL | | HEAD DIAMETER | 0.250 INCHES MINIMUM AND 0.270 INCHES MAXIMUM | | HEAD HEIGHT | 0.133 INCHES MINIMUM AND 0.156 INCHES MAXIMUM | | HEAD STYLE | FILLISTER | | INTERNAL DRIVE STYLE | SIX SPLINE | | NONMACHINE NOMINAL THREAD DIAMETER | 0.164 INCHES | | PART NAME ASSIGNED BY CONTROLLING AGENCY | NO. 8-32 SCREWS TAPTITE TORX FILLISTER HEAD | | SPECIAL FEATURES | BLACK CHROMATE WITH VINYL WAX COATING FINISH | | SURFACE TREATMENT | CHROMATE OVERALL |
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