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National Stock Number: 5306-00-586-9352
Federal Supply Class: 5306
National Item Identification Number: 005869352
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:
6800475 | 24617 | GENERAL MOTORS CORP | 6800475 | 63005 | ROLLS-ROYCE CORPORATION | 6800475 | 73342 | ALLISON TRANSMISSION INC |
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Techincal Specification:
FASTENER LENGTH | 8.195 INCHES MINIMUM AND 8.225 INCHES MAXIMUM | HEAD HEIGHT | 0.378 INCHES MINIMUM AND 0.403 INCHES MAXIMUM | HEAD STYLE | HEXAGON | MATERIAL | STEEL OVERALL | NOMINAL THREAD DIAMETER | 0.500 INCHES | SHOULDER DIAMETER | 0.6200 INCHES MINIMUM AND 0.6240 INCHES MAXIMUM FIRST SHOULDER | SHOULDER LENGTH | 7.239 INCHES MINIMUM AND 7.305 INCHES MAXIMUM FIRST SHOULDER | SHOULDER SHAPE | ROUND FIRST SHOULDER | WIDTH BETWEEN FLATS | 0.922 INCHES MINIMUM AND 0.937 INCHES MAXIMUM | SURFACE TREATMENT | CADMIUM OVERALL | THREAD CLASS | 3A | THREAD DIRECTION | RIGHT-HAND | THREAD LENGTH | 0.920 INCHES MINIMUM AND 0.956 INCHES MAXIMUM | THREAD SERIES DESIGNATOR | UNF | THREAD QUANTITY PER INCH | 20 |
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