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National Stock Number:
5306-01-491-1514
Federal Supply Class:
5306
National Item Identification Number:
014911514
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:
| C5P27067 | 5H860 | THOMAS INSTRUMENT, INCORPORATED |
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Techincal Specification:
| FASTENER LENGTH | 1.380 INCHES NOMINAL | | HEAD HEIGHT | 0.188 INCHES NOMINAL | | HEAD STYLE | HEXAGON | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS6415 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL COMP 4340 OVERALL | | NOMINAL THREAD DIAMETER | 0.250 INCHES | | SHOULDER DIAMETER | 0.2490 INCHES MINIMUM AND 0.2493 INCHES MAXIMUM SECOND SHOULDER | | SHOULDER DIAMETER | 0.3750 INCHES MINIMUM AND 0.3753 INCHES MAXIMUM FIRST SHOULDER | | SHOULDER LENGTH | 0.485 INCHES MAXIMUM AND 0.495 INCHES MAXIMUM FIRST SHOULDER | | SHOULDER LENGTH | 0.598 INCHES MINIMUM AND 0.608 INCHES MAXIMUM SECOND SHOULDER | | SHOULDER SHAPE | ROUND FIRST SHOULDER | | SHOULDER SHAPE | ROUND SECOND SHOULDER | | WIDTH BETWEEN FLATS | 0.560 INCHES NOMINAL | | THREAD CLASS | 3A | | THREAD LENGTH | 0.287 INCHES NOMINAL | | THREAD DIRECTION | RIGHT-HAND | | THREAD QUANTITY PER INCH | 28 | | THREAD SERIES DESIGNATOR | UNF |
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