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National Stock Number:
5306-01-142-4404
Federal Supply Class:
5306
National Item Identification Number:
011424404
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:
| 122898-5-12 | 56878 | SPS TECHNOLOGIES, LLC | | 122898-5-12 | 80539 | SPS TECHNOLOGIES, LLC | | ST3M838-5-12 | 0PTK6 | SPS TECHNOLOGIES INC | | PBF1270-5-12 | 27624 | SPS TECHNOLOGIES LLC | | MB160-5-12 | 73197 | HI-SHEAR CORPORATION | | MB160-5-12 | L4528 | LISI AEROSPACE CANADA CORP DIV HI SHEAR HOLDINGS INC | | VS3191-5-12Y | 06950 | HOWMET GLOBAL FASTENING SYSTEMS INC | | ST3M838-5-12 | 58998 | FASTENER INNOVATION TECHNOLOGY, INC. | | ST3M838-5-12 | 76301 | THE BOEING COMPANY | | VS3191-5-12Y | 92215 | HOWMET GLOBAL FASTENING SYSTEMS INC |
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Techincal Specification:
| THREAD SERIES DESIGNATOR | UNJF | | NOMINAL THREAD DIAMETER | 0.312 INCHES | | THREAD QUANTITY PER INCH | 24 | | THREAD CLASS | 3A | | THREAD DIRECTION | RIGHT-HAND | | THREAD LENGTH | 0.441 INCHES MINIMUM AND | | 0.508 INCHES MAXIMUM | | FASTENER LENGTH | 1.201 INCHES MINIMUM AND | | 1.248 INCHES MAXIMUM | | MATERIAL | STEEL COMP XM-13 OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS5629 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | SURFACE TREATMENT | PASSIVATE OVERALL | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL | | HEAD STYLE | SPLINE DRIVE SHEAR HEAD | | HEAD HEIGHT | 0.177 INCHES MINIMUM AND | | 0.197 INCHES MAXIMUM | | WIDTH BETWEEN FLATS | 0.512 INCHES MINIMUM | | SHOULDER SHAPE | ROUND FIRST SHOULDER | | SHOULDER DIAMETER | 0.3427 INCHES MINIMUM AND | | 0.3432 INCHES MAXIMUM FIRST SHOULDER | | SHOULDER LENGTH | 0.740 INCHES MINIMUM AND | | 0.760 INCHES MAXIMUM FIRST SHOULDER |
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