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National Stock Number:
5305-00-285-7478
Federal Supply Class:
5305
National Item Identification Number:
002857478
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:
| PK55Z6-3 | 45722 | USM CORP SUB OF EMHART INDUSTRIES INC PARKER-KALON FASTENER DIV |
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Techincal Specification:
| NONMACHINE THREAD STYLE | DOG TYPE (TYPE B OR C) | | NONMACHINE NOMINAL THREAD DIAMETER | 0.137 INCHES | | FASTENER LENGTH | 0.188 INCHES NOMINAL | | MATERIAL | STEEL OVERALL | | SURFACE TREATMENT | CADMIUM OVERALL | | HEAD STYLE | PAN NO. 2 | | HEAD DIAMETER | 0.255 INCHES MINIMUM AND | | 0.271 INCHES MAXIMUM | | HEAD HEIGHT | 0.068 INCHES MINIMUM AND | | 0.078 INCHES MAXIMUM | | INTERNAL DRIVE STYLE | SLOT | | FEATURES PROVIDED | CASEHARDENED |
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