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National Stock Number:
5306-00-980-3918
Federal Supply Class:
5306
National Item Identification Number:
009803918
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:
| 1902-54 | 13002 | GOODRICH CORPORATION | | 1902-54 | 6K4C8 | GOODRICH CORPORATION | | 2573164 | 55284 | HONEYWELL INTERNATIONAL INC. | | 32-451754-5 | 76301 | THE BOEING COMPANY |
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Techincal Specification:
| DISTANCE FROM CENTERLINE TO FLAT | 0.371 INCHES MINIMUM AND 0.374 INCHES MAXIMUM | | DISTANCE FROM HEAD LARGEST BEARING SURFACE TO SHANK HOLE CENTER | 4.900 INCHES NOMINAL FIRST HOLE | | FASTENER LENGTH | 5.140 INCHES NOMINAL | | HEAD DIAMETER | 1.000 INCHES NOMINAL | | HEAD HEIGHT | 0.250 INCHES NOMINAL | | HEAD STYLE | DEE CHAMFER | | MATERIAL | STEEL COMP 4340 OVERALL | | NOMINAL THREAD DIAMETER | 0.375 INCHES | | SHANK UNTHREADED HOLE DIAMETER | 0.104 INCHES MINIMUM AND 0.108 INCHES MAXIMUM FIRST HOLE | | SHOULDER DIAMETER | 0.4980 INCHES MINIMUM AND 0.4985 INCHES MAXIMUM FIRST SHOULDER | | SHOULDER LENGTH | 4.642 INCHES MINIMUM AND 4.645 INCHES MAXIMUM FIRST SHOULDER | | SHOULDER SHAPE | ROUND FIRST SHOULDER | | SURFACE TREATMENT | CADMIUM OR CHROMIUM OVERALL | | THREAD CLASS | 3A | | THREAD DIRECTION | RIGHT-HAND | | THREAD LENGTH | 0.495 INCHES MINIMUM AND 0.498 INCHES MAXIMUM | | THREAD QUANTITY PER INCH | 24 | | THREAD SERIES DESIGNATOR | UNF |
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