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National Stock Number:
5305-01-500-9581
Federal Supply Class:
5305
National Item Identification Number:
015009581
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:
| A3210903-2 | 80063 | US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR |
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Techincal Specification:
| NONMACHINE THREAD STYLE | DOG TYPE (TYPE B OR C) | | NONMACHINE NOMINAL THREAD DIAMETER | 0.062 INCHES | | FASTENER LENGTH | 0.470 INCHES MINIMUM AND | | 0.530 INCHES MAXIMUM | | MATERIAL | STEEL OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM-A-109 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | SURFACE TREATMENT | CHROMATE ZINC OVERALL | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | ASTM-B-633, TYPE II, CLASS FE/ZN ASSN STD SINGLE TREATMENT RESPONSE OVERALL | | COLOR | OLIVE DRAB FASTENER | | HEAD STYLE | PAN NO. 2 | | HEAD DIAMETER | 0.179 INCHES MINIMUM AND | | 0.185 INCHES MAXIMUM | | HEAD HEIGHT | 0.105 INCHES MINIMUM AND | | 0.115 INCHES MAXIMUM | | INTERNAL DRIVE STYLE | CROSS RECESS TYPE II | | SPECIAL FEATURES | ITEM HAS AN ASSEMBLED WASHER |
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