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National Stock Number:
5306-01-154-2585
Federal Supply Class:
5306
National Item Identification Number:
011542585
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:
| MBEU-69457 | U1604 | MARTIN-BAKER AIRCRAFT COMPANY LIMITED |
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Techincal Specification:
| FASTENER LENGTH | 0.685 INCHES MINIMUM AND 0.690 INCHES MAXIMUM | | HEAD DIAMETER | 0.365 INCHES NOMINAL | | HEAD HEIGHT | 0.095 INCHES MINIMUM AND 0.100 INCHES MAXIMUM | | MATERIAL | STEEL CORROSION RESISTING OVERALL | | NOMINAL THREAD DIAMETER | 0.190 INCHES | | SHOULDER DIAMETER | 0.275 INCHES MINIMUM AND 0.278 INCHES MAXIMUM FIRST SHOULDER | | SHOULDER LENGTH | 0.316 INCHES MINIMUM AND 0.321 INCHES MAXIMUM FIRST SHOULDER | | THREAD CLASS | 2A | | THREAD LENGTH | 0.280 INCHES NOMINAL | | THREAD DIRECTION | RIGHT-HAND | | THREAD QUANTITY PER INCH | 32 | | THREAD SERIES DESIGNATOR | UNF |
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