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National Stock Number:
5306-00-652-0736
Federal Supply Class:
5306
National Item Identification Number:
006520736
Description:
BOLT,SHOULDER
Detail:
An externally threaded fastener whose threaded portion is of one nominal diameter, No. 10 (0.190 IN.) (5 mm) or larger. It has a round unthreaded neck or shank all or part of which is of greater diameter than the threaded portion. The head is not designed to be held or driven with an inserted drivers. A locking feature may be incorporated in the design of the head or threads. For items with a thread diameter smaller than No. 10 (0.190 IN.) (5 mm) and those items with an inserted drive head, use SCREW, SHOULDER. For items which are No. 10 (0.190 IN.) (5 mm) or larger in size and are both shouldered and have an externally relieved body, use BOLT, EXTERNALLY RELIEVED BODY. Excludes THUMBSCREW.
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Manufacturer Information:
| 152075R1 | 31007 | NAVISTAR INTL CORP | | 152075R1 | 89346 | NAVISTAR INTL CORP TRUCK BR OHIO PLANT | | 63187 | 71282 | BUDD CO THE | | CX29900 | 33116 | KELSEY-HAYES CO WHEEL DRUM AND BRAKE DIV |
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Techincal Specification:
| DISTANCE FROM CENTERLINE TO FLAT | 0.328 INCHES NOMINAL | | FASTENER LENGTH | 1.875 INCHES NOMINAL | | HARDNESS RATING | 27.0 ROCKWELL C MINIMUM AND 33.0 ROCKWELL C MAXIMUM OVERALL | | HEAD DIAMETER | 0.875 INCHES NOMINAL | | HEAD HEIGHT | 0.188 INCHES NOMINAL | | HEAD STYLE | DEE | | MATERIAL | STEEL OVERALL | | NOMINAL THREAD DIAMETER | 0.562 INCHES | | SHOULDER DIAMETER | 0.6240 INCHES MINIMUM AND 0.6260 INCHES MAXIMUM FIRST SHOULDER | | SHOULDER SHAPE | ROUND FIRST SHOULDER | | SHOULDER LENGTH | 0.844 INCHES NOMINAL FIRST SHOULDER | | SPECIAL FEATURES | 0.125 IN. MAX BY 45.0DEG CHAMFER LOWER END OF SHOULDER INCL SHOULDER LG AND 0.091 IN. LG OF RECESS BETWEEN SHOULDER AND THD | | SURFACE TREATMENT | ZINC OR CADMIUM OVERALL | | THREAD CLASS | 3A | | THREAD DIRECTION | RIGHT-HAND | | THREAD LENGTH | 0.940 INCHES MINIMUM | | THREAD QUANTITY PER INCH | 18 | | THREAD SERIES DESIGNATOR | UNF |
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