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National Stock Number:
5306-01-164-1599
Federal Supply Class:
5306
National Item Identification Number:
011641599
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:
| 9J9842 | 11083 | CATERPILLAR INC |
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Techincal Specification:
| SHOULDER SHAPE | ROUND FIRST SHOULDER | | SHOULDER LENGTH | 20.00 MILLIMETERS NOMINAL FIRST SHOULDER | | SPECIAL FEATURES | FIRST UNDERCUT 13.65 MM DIA.,20.00 MM FROM BEARING SURFACE OF HEAD,SECOND UNDERCUT 17.27 MM DIA.,36.00 MM FROM BEARING SURFACE OF HEAD | | WIDTH BETWEEN FLATS | 21.82 MILLIMETERS MINIMUM AND 22.22 MILLIMETERS MAXIMUM | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | 1E2101 FSCM 11083 MFR REF SINGLE TREATMENT RESPONSE OVERALL | | SURFACE TREATMENT | PHOSPHATE OVERALL | | THREAD CLASS | 2A | | THREAD DIRECTION | RIGHT-HAND | | THREAD LENGTH | 25.0 MILLIMETERS NOMINAL | | THREAD QUANTITY PER INCH | 13 | | THREAD SERIES DESIGNATOR | UNC | | FASTENER LENGTH | 83.00 MILLIMETERS NOMINAL | | HEAD HEIGHT | 13.0 MILLIMETERS NOMINAL | | HEAD STYLE | HEXAGON | | MATERIAL DOCUMENT AND CLASSIFICATION | 1E360 FSCM 11083 MFR REF SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL COMP 1040 OVERALL | | PROPRIETARY CHARACTERISTICS | PACS | | NOMINAL THREAD DIAMETER | 0.500 INCHES | | SHOULDER DIAMETER | 18.52 MILLIMETERS MINIMUM FIRST SHOULDER AND 18.55 MILLIMETERS MAXIMUM FIRST SHOULDER |
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