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National Stock Number:
5306-01-143-7439
Federal Supply Class:
5306
National Item Identification Number:
011437439
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:
| 10115995 | A486G | NIMIKKEISTOKESKUS NCB FINLAND | | 122914-5-7 | 80539 | SPS TECHNOLOGIES, LLC | | ST3M837-5-7 | 1EM77 | B & B SPECIALTIES INC | | PBF1269-5-7 | 27624 | SPS TECHNOLOGIES LLC | | MB159-5-7 | 73197 | HI-SHEAR CORPORATION | | MB159-5-7 | L4528 | LISI AEROSPACE CANADA CORP DIV HI SHEAR HOLDINGS INC | | VS3191-5-7X | 06950 | HOWMET GLOBAL FASTENING SYSTEMS INC | | ST3M837-5-7 | 76301 | THE BOEING COMPANY | | ST3M837-5-7 | 92215 | HOWMET GLOBAL FASTENING SYSTEMS INC | | VS3191-5-7X | 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 | 0.889 INCHES MINIMUM AND | | 0.936 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 | | HEAD MINOR DIAMETER | 0.514 INCHES MINIMUM AND | | 0.521 INCHES MAXIMUM | | SHOULDER SHAPE | ROUND FIRST SHOULDER | | SHOULDER DIAMETER | 0.3271 INCHES MINIMUM AND | | 0.3276 INCHES MAXIMUM FIRST SHOULDER | | SHOULDER LENGTH | 0.428 INCHES MINIMUM AND | | 0.448 INCHES MAXIMUM FIRST SHOULDER |
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